# @A340-500/600 SERVICE BULLETIN SUMMARY AIRBUS CUSTOMER SERVICES DIRECTORATE 1 Rond Point Maurice Bellonte 31707 BLAGNAC CEDEX FRANCE Tel : (33) 5 61 93 33 33 Telex : AIRBU 530526F Fax : (33) 5 61 93 42 51 This summary is for information only and is not approved for modification of the aircraft. 

# MANDATORYMANDATORYMANDATORY
ATA SYSTEM: 26 

### TITLE: FIRE PROTECTION-LDCC FIRE EXTINGUISHING-REPLACE FMCU (3 BOTTLES) BY FMS (2 BOTTLES) FOR A340-600 A/C **CONF ALL MODIFICATIONS MODIFICATION CLASSIFICATION MAJOR 200000D46917 MINOR None NOTE: As per EASA IR 21, a minor change is one that has no appreciable effect on the mass, balance, structural strength, reliability, operational characteristics affecting the airworthiness of the product. All other changes are major changes. REASON/DESCRIPTION/OPERATIONAL CONSEQUENCES Related to the Lower Deck Cargo Compartment (LDCC) fire extinguisher system, the aircraft A340-600 are equipped with different systems : - 3 fire extinguisher bottles (Halon) with 4 Flow Metering Compact Units (FMCU)
or - 2 fire extinguisher bottles (Halon) with 2 Flow Metering Systems (FMS). For the harmonization of the aircraft fleet and as a corrective action, the 3-bottle-system will be reduced to a 2-bottle-system. The Flow Metering Systems (FMS), the electrical control, electrical monitoring and cockpit indication will be adapted to ensure proper function of the LDCC fire extinguishing system. The interaction of the LDCC fire extinguishing system with other systems is modified by reprogramming of the Smoke Detection Control Unit (SDCU). This Service Bulletin details the procedure to convert the fire extinguishing system from a three bottle solution with four Flow Metering Compact Units (FMCU) into a two bottle solution with two Flow Metering Systems (FMS). Additionally, the accomplishment of this Service Bulletin will have a positive affect on the fleet commonality and the weight reduction. DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 1 6

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# @A340-500/600 SERVICE BULLETIN SUMMARY The Operational/Maintenance Consequences of this Service Bulletin is covered by the update of the affected publications detailed in ’PLANNING INFORMATION’ GENERAL EVALUATION EVALUATION TABLE COMPLIANCE MANDATORY (1) CANCELS INSPECTION SB NO POTENTIAL AD YES A/C OPERATION AFFECTED NO RELIABILITY AFFECTED YES PAX COMFORT AFFECTED NO COST SAVING NO LROPS AFFECTED NO STRUCTURAL LIFE EXTN NO VENDOR SB INVOLVED NO KIT PRICE (USD) See SB NOTE (1): Service Bulletin must be accomplished. MATERIAL PRICE INFORMATION **CONF 001 MATERIAL PRICE INFORMATION TABLE MATERIAL SET QTY PER A/C PRICE PER A/C (USD) MAIN PARTS Kit 265020D01R03 1 9,060.00 Tubes, Restrictors, Fittings, Hoses, Section, Brackets, Placards, Tees, Reducers, Unions, Leads, Attaching Parts Kit 265020D02R04 1 438.00 Brackets, Angles, Attaching Parts Kit 265020D03R01 1 155.00 Labels, Contacts, Caps, Tees Kit 265020D05R00 1 54.00 Clamps, Sleeves and Attaching Parts Kit 265020A01R00 1 1,630.00 Bundle, front plate, placard set, modules, cable ties Kit 265020A02R00 1 1,580.00 Integrally Lighted Plate TOTAL 12,917.00 Component COMPD01 1 See SB Lockwire

Equipment BFEZ01 1 See SB Filters, Reducers, Valves, Switches Standard tool TOOLD01 1 See SB Swaging Tool **CONF 002 MATERIAL PRICE INFORMATION TABLE MATERIAL SET QTY PER A/C PRICE PER A/C (USD) MAIN PARTS Kit 265020D02R04 1 438.00 Brackets, Angles, Attaching Parts Kit 265020D03R01 1 155.00 Labels, Contacts, Caps, Tees Kit 265020D04R01 1 9,160.00 Tubes, Restrictors, Fittings, Hoses, Section, Brackets, Placards, Tees, Reducers, Unions, Leads, Attaching Parts
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 2 6

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# @A340-500/600 SERVICE BULLETIN SUMMARY MATERIAL PRICE INFORMATION TABLE MATERIAL SET QTY PER A/C PRICE PER A/C (USD) MAIN PARTS Kit 265020D05R00 1 54.00 Clamps, Sleeves and Attaching Parts Kit 265020A01R00 1 1,630.00 Bundle, front plate, placard set, modules, cable ties Kit 265020A03R00 1 1,580.00 Integrally Lighted Plate TOTAL 13,017.00 Component COMPD01 1 See SB Lockwire

Equipment BFEZ04 1 See SB Filters, Reducers, Valves, Switches Standard tool TOOLD01 1 See SB Swaging Tool **CONF 003 MATERIAL PRICE INFORMATION TABLE MATERIAL SET QTY PER A/C PRICE PER A/C (USD) MAIN PARTS Kit 265020D02R04 1 438.00 Brackets, Angles, Attaching Parts Kit 265020D03R01 1 155.00 Labels, Contacts, Caps, Tees Kit 265020D04R01 1 9,160.00 Tubes, Restrictors, Fittings, Hoses, Section, Brackets, Placards, Tees, Reducers, Unions, Leads, Attaching Parts Kit 265020D05R00 1 54.00 Clamps, Sleeves and Attaching Parts Kit 265020A01R00 1 1,630.00 Bundle, front plate, placard set, modules, cable ties Kit 265020A04R00 1 1,170.00 Integrally Lighted Plate TOTAL 12,607.00 Component COMPD01 1 See SB Lockwire

Equipment BFEZ04 1 See SB Filters, Reducers, Valves, Switches Standard tool TOOLD01 1 See SB Swaging Tool **CONF 004 MATERIAL PRICE INFORMATION TABLE MATERIAL SET QTY PER A/C PRICE PER A/C (USD) MAIN PARTS Kit 265020D01R03 1 9,060.00 Tubes, Restrictors, Fittings, Hoses, Section, Brackets, Placards, Tees, Reducers, Unions, Leads, Attaching Parts Kit 265020D02R04 1 438.00 Brackets, Angles, Attaching Parts Kit 265020D03R01 1 155.00 Labels, Contacts, Caps, Tees Kit 265020D05R00 1 54.00 Clamps, Sleeves and Attaching Parts Kit 265020A01R00 1 1,630.00 Bundle, front plate, placard set, modules, cable ties DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 3 6

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# @A340-500/600 SERVICE BULLETIN SUMMARY MATERIAL PRICE INFORMATION TABLE MATERIAL SET QTY PER A/C PRICE PER A/C (USD) MAIN PARTS Kit 265020A05R00 1 1,580.00 Integrally Lighted Plate TOTAL 12,917.00 Component COMPD01 1 See SB Lockwire

Equipment BFEZ01 1 See SB Filters, Reducers, Valves, Switches Standard tool TOOLD01 1 See SB Swaging Tool **CONF 005 MATERIAL PRICE INFORMATION TABLE MATERIAL SET QTY PER A/C PRICE PER A/C (USD) MAIN PARTS Kit 265020D02R04 1 438.00 Brackets, Angles, Attaching Parts Kit 265020D03R01 1 155.00 Labels, Contacts, Caps, Tees Kit 265020D04R01 1 9,160.00 Tubes, Restrictors, Fittings, Hoses, Section, Brackets, Placards, Tees, Reducers, Unions, Leads, Attaching Parts Kit 265020D05R00 1 54.00 Clamps, Sleeves and Attaching Parts Kit 265020A01R00 1 1,630.00 Bundle, front plate, placard set, modules, cable ties Kit 265020A06R00 1 1,580.00 Integrally Lighted Plate TOTAL 13,017.00 Component COMPD01 1 See SB Lockwire

Equipment BFEZ04 1 See SB Filters, Reducers, Valves, Switches Standard tool TOOLD01 1 See SB Swaging Tool **CONF 006 MATERIAL PRICE INFORMATION TABLE MATERIAL SET QTY PER A/C PRICE PER A/C (USD) MAIN PARTS Kit 265020D01R03 1 9,060.00 Tubes, Restrictors, Fittings, Hoses, Section, Brackets, Placards, Tees, Reducers, Unions, Leads, Attaching Parts Kit 265020D02R04 1 438.00 Brackets, Angles, Attaching Parts Kit 265020D03R01 1 155.00 Labels, Contacts, Caps, Tees Kit 265020D05R00 1 54.00 Clamps, Sleeves and Attaching Parts Kit 265020A01R00 1 1,630.00 Bundle, front plate, placard set, modules, cable ties Kit 265020A07R00 1 1,580.00 Integrally Lighted Plate TOTAL 12,917.00
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 4 6

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# @A340-500/600 SERVICE BULLETIN SUMMARY MATERIAL PRICE INFORMATION TABLE MATERIAL SET QTY PER A/C PRICE PER A/C (USD) MAIN PARTS Component COMPD01 1 See SB Lockwire

Equipment BFEZ01 1 See SB Filters, Reducers, Valves, Switches Standard tool TOOLD01 1 See SB Swaging Tool EFFECTIVITY **CONF ALL This Service Bulletin is applicable to this (these) operator(s) :

CES CHH DLH IBE SAA THA VIR CONCURRENT REQUIREMENTS None REFERENCES / REPERCUSSIONS TFU None OEB None AOT None SIL None LINE MAINTENANCE AFFECTED No LIFE LIMIT None OTHER None NATURE OF THE WORK AIRCRAFT YES EQUIPMENT NO HARD NO SOFT NO OBRM NO MANPOWER **CONF 001 Task 265020-831-848-001: MODIFICATION TOTAL MANHOURS 166.50 ELAPSED TIME (HOURS) 89.00 **CONF 002 Task 265020-831-848-001: MODIFICATION TOTAL MANHOURS 166.50 ELAPSED TIME (HOURS) 89.00
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 5 6

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# @A340-500/600 SERVICE BULLETIN SUMMARY **CONF 003 Task 265020-831-848-001: MODIFICATION TOTAL MANHOURS 166.50 ELAPSED TIME (HOURS) 89.00 **CONF 004 Task 265020-831-848-001: MODIFICATION TOTAL MANHOURS 166.50 ELAPSED TIME (HOURS) 89.00 **CONF 005 Task 265020-831-848-001: MODIFICATION TOTAL MANHOURS 166.50 ELAPSED TIME (HOURS) 89.00 **CONF 006 Task 265020-831-848-001: MODIFICATION TOTAL MANHOURS 166.50 ELAPSED TIME (HOURS) 89.00 APPENDICES **CONF ALL Appendix 01

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 6 6

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# @A340-500/600 SERVICE BULLETIN SUMMARY

**CONF ALL

1LP9 FR2 FR1 FR14 FR18 FR20 2M

1M

FR10.A MODIFICATION OF THE EQUIPMENT AND THE WIRING IN 751VU MODIFICATION OF THE EQUIPMENT AND THE WIRING IN 740VU MODIFICATION OF THE EQUIPMENT AND THE WIRING IN 800VU MODIFICATION OF THE EQUIPMENT AND THE WIRING IN 710VU
MODIFICATION OF THE EQUIPMENT AND THE WIRING IN 752VU

MODIFICATION OF THE EQUIPMENT AND THE WIRING IN 212VU 2016VC 2044VC

F_SB_265020_5_SAAA_01_01 Figure A-FSAAA - Sheet 01

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 7 6

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# @A340-500/600 SERVICE BULLETIN SUMMARY

**CONF ALL



### A

Z130

F_SB_265020_6_SAAA_01_00 FR36 FR37 FR37.1

BOTTLE 4010WX

4005WX

EXTINGUISHER FIRE BOTTLE EXTINGUISHER FIRE



## A

Figure A-GSAAA - Sheet 01

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 8 6

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# @A340-500/600 SERVICE BULLETIN
AIRBUS CUSTOMER SERVICES DIRECTORATE 1 Rond Point Maurice Bellonte 31707 BLAGNAC CEDEX FRANCE Tel : (33) 5 61 93 33 33 Telex : AIRBU 530526F Fax : (33) 5 61 93 42 51



# MANDATORYMANDATORYMANDATORY
ATA SYSTEM: 26 

### TITLE: FIRE PROTECTION-LDCC FIRE EXTINGUISHING-REPLACE FMCU (3 BOTTLES) BY FMS (2 BOTTLES) FOR A340-600 A/C MODIFICATION No.: 200000D46917 This document contains AIRBUS PROPRIETARY INFORMATION and shall at all times remain the property of AIRBUS; no intellectual property right or licence is granted by AIRBUS in connection with any information contained in it. It is delivered on the express condition that said document and the information contained in it shall be treated as confidential, shall not be used for any purpose other than that for which it is hereby delivered. It shall not be disclosed in whole or in part to third parties and shall not be duplicated in any manner (except for the purposes of performing the tasks described hereunder and provided that any recipient of such document shall comply with the conditions herein), without AIRBUS prior written consent. 1. PLANNING INFORMATION **CONF ALL A. EFFECTIVITY This Service Bulletin has been validated on A340-600 aircraft MSN 0601. (1) Models 340-642 (2) Effectivity by MSN 0371 0376 0383 0391 0410 0416-0417 0426 0431 0436 0440 0449 0453 0460 0468 0475 0482 0488 0514 0517 0523 0531 0534 0537 0540 0543 0547 0557 0566 0569 0575 0577 0580 0583 0586 0601 0604 0606 0615 0617 0619 0622 0626 0630 0639 0672 0677 0681 0689 0702 0706 0710 0719 0723 0727 0736 0744 0753 0764-0765 0768 0787 (3) Effectivity by Operator The Operator/MSN relationship is provided for information only and is correct at the time of issue in accordance with the information available to AIRBUS. Any future changes resulting from transfer of an aircraft from one operator to another will not be reflected in this list unless the Service Bulletin is revised for another reason.
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 1 6

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# @A340-500/600 SERVICE BULLETIN

OPERATOR MSN CES 0468 0488 0514 0577 0586 CHH 0436 0453 0475 DLH 0482 0517 0523 0537 0540 0543 0566 0569 0580 0583 IBE 0431 0440 0460 0601 0604 0606 0617 0619 0672 0702 0727 0744 SAA 0410 0417 0426 0531 0534 0547 0557 0626 0630 THA 0677 0681 0689 0710 0719 VIR 0371 0376 0383 0391 0416 0449 0575 0615 0622 0639 0706 0723 0736 0753 0764 0765 0768 0787 (4) Configuration by MSN MSN CONFIGURATION 0371 0376 0383 0391 0416 0449 0575 0615 0622 0639 0706 0723 0736 0753 0764 0765 0768 0787 001 0410 0417 0426 0531 0534 0547 0557 0626 0630 002 0431 0440 0460 0601 0604 0606 0617 0619 0672 0702 0727 0744 003 0436 0453 0468 0475 0488 0514 0577 0586 006 0482 0517 0523 0537 0540 0543 0566 0569 0580 0583 004 0677 0681 0689 0710 0719 005 (5) Configuration definition **CONF 001 Config. 001 is valid for aircraft on which : - Mod.No. 47090D42196 (FIRE PROTECTION - GENERAL - ADAPT BASIC DEFINITION OF LDCC FIRE DETECTION AND EXTING. FOR A340-600/-500) is embodied. - Mod.No. 47182D43173 (FIRE PROTECTION - LDCC FIRE EXTINGUISHING - INSTALL H.T.L. EXTINGUISHER BOTTLES IN FWD C.C. FOR A340-600) is not embodied. and - Mod. No. 47107D43119 (DEFINE VENTILATION AND TEMPERATURE CONTROL OF FWD CARGO-COMPARTMENT FOR A340-600) is not embodied, - Mod. No. 47106D43116 (DEFINE VENTILATION OF AFT CARGO-COMPARTMENT FOR A340-500/600) is not embodied, - Mod. No. 47109D43121 (DEFINE VENTILATION AND TEMPERATURE CONTROL OF AFT CARGO-COMPARTMENT FOR A340-600) is not embodied, - Mod. No. 47883D43434 (INSTALL SYSTEM PROVISIONS FOR A FIXED CREW REST IN THE BULK COMPARTMENT) is not embodied, - Mod. No. 50406D45729 (INSTALL A TEMPERATURE SENSOR) is not embodied. **CONF 002 Config. 002 is valid for aircraft on which : - Mod.No. 47090D42196 (FIRE PROTECTION - GENERAL - ADAPT BASIC DEFINITION OF LDCC FIRE DETECTION AND EXTING. FOR A340-600/-500) is embodied. - Mod.No. 47182D43173 (FIRE PROTECTION - LDCC FIRE EXTINGUISHING - INSTALL H.T.L. EXTINGUISHER BOTTLES IN FWD C.C. FOR A340-600) is embodied. and
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 2 6

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# @A340-500/600 SERVICE BULLETIN - Mod. No. 47107D43119 (DEFINE VENTILATION AND TEMPERATURE CONTROL OF FWD CARGO-COMPARTMENT FOR A340-600) is embodied, - Mod. No. 47106D43116 (DEFINE VENTILATION OF AFT CARGO-COMPARTMENT FOR A340-500/600) is not embodied, - Mod. No. 47109D43121 (DEFINE VENTILATION AND TEMPERATURE CONTROL OF AFT CARGO-COMPARTMENT FOR A340-600) is not embodied, - Mod. No. 47883D43434 (INSTALL SYSTEM PROVISIONS FOR A FIXED CREW REST IN THE BULK COMPARTMENT) is not embodied, - Mod. No. 50406D45729 (INSTALL A TEMPERATURE SENSOR) is not embodied. **CONF 003 Config. 003 is valid for aircraft on which : - Mod.No. 47090D42196 (FIRE PROTECTION - GENERAL - ADAPT BASIC DEFINITION OF LDCC FIRE DETECTION AND EXTING. FOR A340-600/-500) is embodied. - Mod.No. 47182D43173 (FIRE PROTECTION - LDCC FIRE EXTINGUISHING - INSTALL H.T.L. EXTINGUISHER BOTTLES IN FWD C.C. FOR A340-600) is embodied. and - Mod. No. 47107D43119 (DEFINE VENTILATION AND TEMPERATURE CONTROL OF FWD CARGO-COMPARTMENT FOR A340-600) is embodied, - Mod. No. 47106D43116 (DEFINE VENTILATION OF AFT CARGO-COMPARTMENT FOR A340-500/600) is embodied, - Mod. No. 47109D43121 (DEFINE VENTILATION AND TEMPERATURE CONTROL OF AFT CARGO-COMPARTMENT FOR A340-600) is not embodied, - Mod. No. 47883D43434 (INSTALL SYSTEM PROVISIONS FOR A FIXED CREW REST IN THE BULK COMPARTMENT) is not embodied, - Mod. No. 50406D45729 (INSTALL A TEMPERATURE SENSOR) is not embodied. **CONF 004 Config. 004 is valid for aircraft on which : - Mod.No. 47090D42196 (FIRE PROTECTION - GENERAL - ADAPT BASIC DEFINITION OF LDCC FIRE DETECTION AND EXTING. FOR A340-600/-500) is embodied. - Mod.No. 47182D43173 (FIRE PROTECTION - LDCC FIRE EXTINGUISHING - INSTALL H.T.L. EXTINGUISHER BOTTLES IN FWD C.C. FOR A340-600) is not embodied. and - Mod. No. 47107D43119 (DEFINE VENTILATION AND TEMPERATURE CONTROL OF FWD CARGO-COMPARTMENT FOR A340-600) is embodied, - Mod. No. 47106D43116 (DEFINE VENTILATION OF AFT CARGO-COMPARTMENT FOR A340-500/600) is not embodied, - Mod. No. 47109D43121 (DEFINE VENTILATION AND TEMPERATURE CONTROL OF AFT CARGO-COMPARTMENT FOR A340-600) is not embodied, - Mod. No. 47883D43434 (INSTALL SYSTEM PROVISIONS FOR A FIXED CREW REST IN THE BULK COMPARTMENT) is not embodied, - Mod. No. 50406D45729 (INSTALL A TEMPERATURE SENSOR) is embodied. **CONF 005 Config. 005 is valid for aircraft on which : - Mod.No. 47090D42196 (FIRE PROTECTION - GENERAL - ADAPT BASIC DEFINITION OF LDCC FIRE DETECTION AND EXTING. FOR A340-600/-500) is embodied.
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 3 6

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# @A340-500/600 SERVICE BULLETIN - Mod.No. 47182D43173 (FIRE PROTECTION - LDCC FIRE EXTINGUISHING - INSTALL H.T.L. EXTINGUISHER BOTTLES IN FWD C.C. FOR A340-600) is embodied. and - Mod. No. 47107D43119 (DEFINE VENTILATION AND TEMPERATURE CONTROL OF FWD CARGO-COMPARTMENT FOR A340-600) is embodied, - Mod. No. 47106D43116 (DEFINE VENTILATION OF AFT CARGO-COMPARTMENT FOR A340-500/600) is embodied, - Mod. No. 47109D43121 (DEFINE VENTILATION AND TEMPERATURE CONTROL OF AFT CARGO-COMPARTMENT FOR A340-600) is not embodied, - Mod. No. 47883D43434 (INSTALL SYSTEM PROVISIONS FOR A FIXED CREW REST IN THE BULK COMPARTMENT) is embodied, - Mod. No. 50406D45729 (INSTALL A TEMPERATURE SENSOR) is not embodied. **CONF 006 Config. 006 is valid for aircraft on which : - Mod.No. 47090D42196 (FIRE PROTECTION - GENERAL - ADAPT BASIC DEFINITION OF LDCC FIRE DETECTION AND EXTING. FOR A340-600/-500) is embodied. - Mod.No. 47182D43173 (FIRE PROTECTION - LDCC FIRE EXTINGUISHING - INSTALL H.T.L. EXTINGUISHER BOTTLES IN FWD C.C. FOR A340-600) is not embodied. and - Mod. No. 47107D43119 (DEFINE VENTILATION AND TEMPERATURE CONTROL OF FWD CARGO-COMPARTMENT FOR A340-600) is not embodied, - Mod. No. 47106D43116 (DEFINE VENTILATION OF AFT CARGO-COMPARTMENT FOR A340-500/600) is embodied, - Mod. No. 47109D43121 (DEFINE VENTILATION AND TEMPERATURE CONTROL OF AFT CARGO-COMPARTMENT FOR A340-600) is embodied, - Mod. No. 47883D43434 (INSTALL SYSTEM PROVISIONS FOR A FIXED CREW REST IN THE BULK COMPARTMENT) is embodied, - Mod. No. 50406D45729 (INSTALL A TEMPERATURE SENSOR) is not embodied. (6) Material Effectivity **CONF 001 MATERIAL QTY PER A/C SEE NOTES Kit 265020D01R03 1 Kit 265020D02R04 1 Kit 265020D03R01 1 Kit 265020D05R00 1 Component COMPD01 1 Equipment BFEZ01 1 Consumable CMLD01 1 Standard tool TOOLD01 1 Kit 265020A01R00 1 Kit 265020A02R00 1 Consumable CMLA01 1

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 4 6

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# @A340-500/600 SERVICE BULLETIN
**CONF 002 MATERIAL QTY PER A/C SEE NOTES Kit 265020D02R04 1 Kit 265020D03R01 1 Kit 265020D04R01 1 Kit 265020D05R00 1 Component COMPD01 1 Equipment BFEZ04 1 Consumable CMLD01 1 Standard tool TOOLD01 1 Kit 265020A01R00 1 Kit 265020A03R00 1 Consumable CMLA01 1 **CONF 003 MATERIAL QTY PER A/C SEE NOTES Kit 265020D02R04 1 Kit 265020D03R01 1 Kit 265020D04R01 1 Kit 265020D05R00 1 Component COMPD01 1 Equipment BFEZ04 1 Consumable CMLD01 1 Standard tool TOOLD01 1 Kit 265020A01R00 1 Kit 265020A04R00 1 Consumable CMLA01 1 **CONF 004 MATERIAL QTY PER A/C SEE NOTES Kit 265020D01R03 1 Kit 265020D02R04 1 Kit 265020D03R01 1 Kit 265020D05R00 1 Component COMPD01 1 Equipment BFEZ01 1 Consumable CMLD01 1 Standard tool TOOLD01 1 Kit 265020A01R00 1 Kit 265020A05R00 1 Consumable CMLA01 1

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 5 6

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# @A340-500/600 SERVICE BULLETIN
**CONF 005 MATERIAL QTY PER A/C SEE NOTES Kit 265020D02R04 1 Kit 265020D03R01 1 Kit 265020D04R01 1 Kit 265020D05R00 1 Component COMPD01 1 Equipment BFEZ04 1 Consumable CMLD01 1 Standard tool TOOLD01 1 Kit 265020A01R00 1 Kit 265020A06R00 1 Consumable CMLA01 1 **CONF 006 MATERIAL QTY PER A/C SEE NOTES Kit 265020D01R03 1 Kit 265020D02R04 1 Kit 265020D03R01 1 Kit 265020D05R00 1 Component COMPD01 1 Equipment BFEZ01 1 Consumable CMLD01 1 Standard tool TOOLD01 1 Kit 265020A01R00 1 Kit 265020A07R00 1 Consumable CMLA01 1 **CONF ALL B. CONCURRENT REQUIREMENTS None C. REASON (1) History Related to the Lower Deck Cargo Compartment (LDCC) fire extinguisher system, the aircraft A340-600 are equipped with different systems : - 3 fire extinguisher bottles (Halon) with 4 Flow Metering Compact Units (FMCU)
or - 2 fire extinguisher bottles (Halon) with 2 Flow Metering Systems (FMS).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 6 6

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# @A340-500/600 SERVICE BULLETIN
For the harmonization of the aircraft fleet and as a corrective action, the 3-bottlesystem will be reduced to a 2-bottle-system. The Flow Metering Systems (FMS), the electrical control, electrical monitoring and cockpit indication will be adapted to ensure proper function of the LDCC fire extinguishing system. The interaction of the LDCC fire extinguishing system with other systems is modified by reprogramming of the Smoke Detection Control Unit (SDCU). (2) Objective/Action This Service Bulletin details the procedure to convert the fire extinguishing system from a three bottle solution with four Flow Metering Compact Units (FMCU) into a two bottle solution with two Flow Metering Systems (FMS). (3) Advantages Additionally, the accomplishment of this Service Bulletin will have a positive affect on the fleet commonality and the weight reduction. (4) Operational/Maintenance Consequences The Operational/Maintenance Consequences of this Service Bulletin is covered by the update of the affected publications detailed in ’PLANNING INFORMATION’ D. DESCRIPTION To accomplish this Service Bulletin it is necessary to : **CONF 001 Task 265020-831-848-001: MODIFICATION (1) Modify the Equipment and the Wiring in the RH Overhead Panel 212VU. (2) Modify the Equipment and the Wiring in the Emergency Power Center 740VU. (3) Modify the Equipment and the Wiring in the AC/DC Main Power Center 710VU. (4) Modify the Equipment and the Wiring in the LH Relay Box 751VU. (5) Modify the Equipment and the Wiring in the RH Relay Box 752VU. (6) Modify the Equipment and the Wiring in the Main Rack 800VU. (7) Modify the Wiring between the Main Rack Shelf 801VU and the LH Relay Box 751VU. (8) Modify the Wiring between the Main Rack Shelf 802VU and the RH Relay Box 752VU. (9) Modify the Wiring between the Emergency Power Center 740VU and the LH Relay Box 751VU. (10) Modify the Wiring between the AC/DC Main Power Center 715VU and the RH Relay Box 752VU. DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 7 6

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# @A340-500/600 SERVICE BULLETIN (11) Modify the Wiring between the Main Rack Shelf 801VU and the Avionics Compartment at FR2. (12) Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (LH Side). (13) Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (RH Side). (14) Remove the Fire Extinguishing Bottles, 4010WX, 4005WX and 4020WX. (15) Remove the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX. (16) Remove the plumbing installations and placards. (17) Remove the brackets and the insulation blankets between FR35RH thru FR37.1RH. (18) Install the brackets, modify the insulation blankets and close the rivet holes between FR35RH thru FR37.1RH. (19) Modify the equipment and the wiring of the FMCU/FMS outlet pressure switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX of the fire extinguishing bottles Nos. 2 and 3. (20) Modify the equipment and the wiring of the fire extinguishing bottle No. 3 (AFT), 4020WX, and relocated fire extinguishing bottle No. 2 (AFT), 4010WX. (21) Modify the Equipment and the Wiring of the previous Fire Extinguishing Bottle No. 2 (FWD), 4010WX. (22) Put the electrical wires of the connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A in a stowage position. (23) Adapt the plumbing installation. (24) Install the U-section. (25) Install the Flow Metering Systems (FMS) for the Fire Ext. Bottles No. 1 and No. 2 on the U-section. (26) Install the Fire Extinguishing Bottles 4005WX and 4010WX. (27) Install the new identification placards. **CONF 002 Task 265020-831-848-001: MODIFICATION (1) Modify the Equipment and the Wiring in the RH Overhead Panel 212VU. (2) Modify the Equipment and the Wiring in the Emergency Power Center 740VU. (3) Modify the Equipment and the Wiring in the AC/DC Main Power Center 710VU. DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 8 6

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# @A340-500/600 SERVICE BULLETIN (4) Modify the Equipment and the Wiring in the LH Relay Box 751VU. (5) Modify the Equipment and the Wiring in the RH Relay Box 752VU. (6) Modify the Equipment and the Wiring in the Main Rack 800VU. (7) Modify the Wiring between the Main Rack Shelf 801VU and the LH Relay Box 751VU. (8) Modify the Wiring between the Main Rack Shelf 802VU and the RH Relay Box 752VU. (9) Modify the Wiring between the Emergency Power Center 740VU and the LH Relay Box 751VU. (10) Modify the Wiring between the AC/DC Main Power Center 715VU and the RH Relay Box 752VU. (11) Modify the Wiring between the Main Rack Shelf 801VU and the Avionics Compartment at FR2. (12) Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (LH Side). (13) Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (RH Side). (14) Remove the Fire Extinguishing Bottles, 4010WX, 4005WX and 4020WX. (15) Remove the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX. (16) Remove the plumbing installations and placards. (17) Remove the brackets and the insulation blankets between FR35RH thru FR37.1RH. (18) Install the brackets, modify the insulation blankets and close the rivet holes between FR35RH thru FR37.1RH. (19) Modify the equipment and the wiring of the FMCU/FMS outlet pressure switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX of the fire extinguishing bottles Nos. 2 and 3. (20) Modify the equipment and the wiring of the fire extinguishing bottle No. 3 (AFT), 4020WX, and relocated fire extinguishing bottle No. 2 (AFT), 4010WX. (21) Modify the Equipment and the Wiring of the previous Fire Extinguishing Bottle No. 2 (FWD), 4010WX. (22) Put the electrical wires of the connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A in a stowage position. (23) Adapt the plumbing installation.
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 9 6

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# @A340-500/600 SERVICE BULLETIN (24) Install the U-section. (25) Install the Flow Metering Systems (FMS) for the Fire Ext. Bottles No. 1 and No. 2 on the U-section. (26) Install the Fire Extinguishing Bottles 4005WX and 4010WX. (27) Install the new identification placards. **CONF 003 Task 265020-831-848-001: MODIFICATION (1) Modify the Equipment and the Wiring in the RH Overhead Panel 212VU. (2) Modify the Equipment and the Wiring in the Emergency Power Center 740VU. (3) Modify the Equipment and the Wiring in the AC/DC Main Power Center 710VU. (4) Modify the Equipment and the Wiring in the LH Relay Box 751VU. (5) Modify the Equipment and the Wiring in the RH Relay Box 752VU. (6) Modify the Equipment and the Wiring in the Main Rack 800VU. (7) Modify the Wiring between the Main Rack Shelf 801VU and the LH Relay Box 751VU. (8) Modify the Wiring between the Main Rack Shelf 802VU and the RH Relay Box 752VU. (9) Modify the Wiring between the Emergency Power Center 740VU and the LH Relay Box 751VU. (10) Modify the Wiring between the AC/DC Main Power Center 715VU and the RH Relay Box 752VU. (11) Modify the Wiring between the Main Rack Shelf 801VU and the Avionics Compartment at FR2. (12) Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (LH Side). (13) Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (RH Side). (14) Remove the Fire Extinguishing Bottles, 4010WX, 4005WX and 4020WX. (15) Remove the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX. (16) Remove the plumbing installations and placards. (17) Remove the brackets and the insulation blankets between FR35RH thru FR37.1RH. DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 10 6

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# @A340-500/600 SERVICE BULLETIN (18) Install the brackets, modify the insulation blankets and close the rivet holes between FR35RH thru FR37.1RH. (19) Modify the equipment and the wiring of the FMCU/FMS outlet pressure switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX of the fire extinguishing bottles Nos. 2 and 3. (20) Modify the equipment and the wiring of the fire extinguishing bottle No. 3 (AFT), 4020WX, and relocated fire extinguishing bottle No. 2 (AFT), 4010WX. (21) Modify the Equipment and the Wiring of the previous Fire Extinguishing Bottle No. 2 (FWD), 4010WX. (22) Put the electrical wires of the connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A in a stowage position. (23) Adapt the plumbing installation. (24) Install the U-section. (25) Install the Flow Metering Systems (FMS) for the Fire Ext. Bottles No. 1 and No. 2 on the U-section. (26) Install the Fire Extinguishing Bottles 4005WX and 4010WX. (27) Install the new identification placards. **CONF 004 Task 265020-831-848-001: MODIFICATION (1) Modify the Equipment and the Wiring in the RH Overhead Panel 212VU. (2) Modify the Equipment and the Wiring in the Emergency Power Center 740VU. (3) Modify the Equipment and the Wiring in the AC/DC Main Power Center 710VU. (4) Modify the Equipment and the Wiring in the LH Relay Box 751VU. (5) Modify the Equipment and the Wiring in the RH Relay Box 752VU. (6) Modify the Equipment and the Wiring in the Main Rack 800VU. (7) Modify the Wiring between the Main Rack Shelf 801VU and the LH Relay Box 751VU. (8) Modify the Wiring between the Main Rack Shelf 802VU and the RH Relay Box 752VU. (9) Modify the Wiring between the Emergency Power Center 740VU and the LH Relay Box 751VU. (10) Modify the Wiring between the AC/DC Main Power Center 715VU and the RH Relay Box 752VU. DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 11 6

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# @A340-500/600 SERVICE BULLETIN (11) Modify the Wiring between the Main Rack Shelf 801VU and the Avionics Compartment at FR2. (12) Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (LH Side). (13) Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (RH Side). (14) Remove the Fire Extinguishing Bottles, 4010WX, 4005WX and 4020WX. (15) Remove the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX. (16) Remove the plumbing installations and placards. (17) Remove the brackets and the insulation blankets between FR35RH thru FR37.1RH. (18) Install the brackets, modify the insulation blankets and close the rivet holes between FR35RH thru FR37.1RH. (19) Modify the equipment and the wiring of the FMCU/FMS outlet pressure switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX of the fire extinguishing bottles Nos. 2 and 3. (20) Modify the equipment and the wiring of the fire extinguishing bottle No. 3 (AFT), 4020WX, and relocated fire extinguishing bottle No. 2 (AFT), 4010WX. (21) Modify the Equipment and the Wiring of the previous Fire Extinguishing Bottle No. 2 (FWD), 4010WX. (22) Put the electrical wires of the connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A in a stowage position. (23) Adapt the plumbing installation. (24) Install the U-section. (25) Install the Flow Metering Systems (FMS) for the Fire Ext. Bottles No. 1 and No. 2 on the U-section. (26) Install the Fire Extinguishing Bottles 4005WX and 4010WX. (27) Install the new identification placards. **CONF 005 Task 265020-831-848-001: MODIFICATION (1) Modify the Equipment and the Wiring in the RH Overhead Panel 212VU. (2) Modify the Equipment and the Wiring in the Emergency Power Center 740VU. (3) Modify the Equipment and the Wiring in the AC/DC Main Power Center 710VU. DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 12 6

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# @A340-500/600 SERVICE BULLETIN (4) Modify the Equipment and the Wiring in the LH Relay Box 751VU. (5) Modify the Equipment and the Wiring in the RH Relay Box 752VU. (6) Modify the Equipment and the Wiring in the Main Rack 800VU. (7) Modify the Wiring between the Main Rack Shelf 801VU and the LH Relay Box 751VU. (8) Modify the Wiring between the Main Rack Shelf 802VU and the RH Relay Box 752VU. (9) Modify the Wiring between the Emergency Power Center 740VU and the LH Relay Box 751VU. (10) Modify the Wiring between the AC/DC Main Power Center 715VU and the RH Relay Box 752VU. (11) Modify the Wiring between the Main Rack Shelf 801VU and the Avionics Compartment at FR2. (12) Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (LH Side). (13) Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (RH Side). (14) Remove the Fire Extinguishing Bottles, 4010WX, 4005WX and 4020WX. (15) Remove the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX. (16) Remove the plumbing installations and placards. (17) Remove the brackets and the insulation blankets between FR35RH thru FR37.1RH. (18) Install the brackets, modify the insulation blankets and close the rivet holes between FR35RH thru FR37.1RH. (19) Modify the equipment and the wiring of the FMCU/FMS outlet pressure switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX of the fire extinguishing bottles Nos. 2 and 3. (20) Modify the equipment and the wiring of the fire extinguishing bottle No. 3 (AFT), 4020WX, and relocated fire extinguishing bottle No. 2 (AFT), 4010WX. (21) Modify the Equipment and the Wiring of the previous Fire Extinguishing Bottle No. 2 (FWD), 4010WX. (22) Put the electrical wires of the connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A in a stowage position. (23) Adapt the plumbing installation.
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 13 6

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# @A340-500/600 SERVICE BULLETIN (24) Install the U-section. (25) Install the Flow Metering Systems (FMS) for the Fire Ext. Bottles No. 1 and No. 2 on the U-section. (26) Install the Fire Extinguishing Bottles 4005WX and 4010WX. (27) Install the new identification placards. **CONF 006 Task 265020-831-848-001: MODIFICATION (1) Modify the Equipment and the Wiring in the RH Overhead Panel 212VU. (2) Modify the Equipment and the Wiring in the Emergency Power Center 740VU. (3) Modify the Equipment and the Wiring in the AC/DC Main Power Center 710VU. (4) Modify the Equipment and the Wiring in the LH Relay Box 751VU. (5) Modify the Equipment and the Wiring in the RH Relay Box 752VU. (6) Modify the Equipment and the Wiring in the Main Rack 800VU. (7) Modify the Wiring between the Main Rack Shelf 801VU and the LH Relay Box 751VU. (8) Modify the Wiring between the Main Rack Shelf 802VU and the RH Relay Box 752VU. (9) Modify the Wiring between the Emergency Power Center 740VU and the LH Relay Box 751VU. (10) Modify the Wiring between the AC/DC Main Power Center 715VU and the RH Relay Box 752VU. (11) Modify the Wiring between the Main Rack Shelf 801VU and the Avionics Compartment at FR2. (12) Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (LH Side). (13) Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (RH Side). (14) Remove the Fire Extinguishing Bottles, 4010WX, 4005WX and 4020WX. (15) Remove the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX. (16) Remove the plumbing installations and placards. (17) Remove the brackets and the insulation blankets between FR35RH thru FR37.1RH. DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 14 6

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# @A340-500/600 SERVICE BULLETIN (18) Install the brackets, modify the insulation blankets and close the rivet holes between FR35RH thru FR37.1RH. (19) Modify the equipment and the wiring of the FMCU/FMS outlet pressure switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX of the fire extinguishing bottles Nos. 2 and 3. (20) Modify the equipment and the wiring of the fire extinguishing bottle No. 3 (AFT), 4020WX, and relocated fire extinguishing bottle No. 2 (AFT), 4010WX. (21) Modify the Equipment and the Wiring of the previous Fire Extinguishing Bottle No. 2 (FWD), 4010WX. (22) Put the electrical wires of the connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A in a stowage position. (23) Adapt the plumbing installation. (24) Install the U-section. (25) Install the Flow Metering Systems (FMS) for the Fire Ext. Bottles No. 1 and No. 2 on the U-section. (26) Install the Fire Extinguishing Bottles 4005WX and 4010WX. (27) Install the new identification placards. **CONF ALL E. COMPLIANCE (1) Classification MANDATORY: Service Bulletin must be accomplished. (2) Accomplishment Timescale Accomplishment of this Service Bulletin is expected to be rendered mandatory by the issue of an Airworthiness Directive (AD) published by the European Aviation Safety Agency (EASA). The accomplishment timescale, which has not yet been defined, will be given in the AD. F. APPROVAL Approved under EASA Design Organisation Approval No. EASA21J.031. If an aircraft listed in the effectivity has a modification or repair embodied that is not of AIRBUS origin, and which affects the content of this Service Bulletin, the operator is responsible for obtaining approval by its airworthiness authority for any adaptation necessary before incorporation of the Service Bulletin.

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 15 6

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# @A340-500/600 SERVICE BULLETIN
G. MANPOWER The manpower estimates given in this Service Bulletin are based on the direct labor cost to do the work. These estimates assume that the work will be done by experienced personnel, and may need to be revised upwards to suit operator’s circumstances. The estimates do not include the time to prepare, plan or inspect the work. Manufacture and procurement of parts and tools, drying times for paints, sealants, etc., and general administration work are also not included. **CONF 001 Task 265020-831-848-001: MODIFICATION Get Access 17.50 On Aircraft Modify the Equipment and the Wiring in the RH Overhead Panel 212VU. 12.00 Modify the Equipment and the Wiring in the Emergency Power Center 740VU. 3.50 Modify the Equipment and the Wiring in the AC/DC Main Power Center 710VU. 3.50 Modify the Equipment and the Wiring in the LH Relay Box 751VU. 3.50 Modify the Equipment and the Wiring in the RH Relay Box 752VU. 3.50 Modify the Equipment and the Wiring in the Main Rack 800VU. 8.00 Modify the Wiring between the Main Rack Shelf 801VU and the LH Relay Box 751VU. 3.50 Modify the Wiring between the Main Rack Shelf 802VU and the RH Relay Box 752VU. 3.50 Modify the Wiring between the Emergency Power Center 740VU and the LH Relay Box 751VU. 3.50 Modify the Wiring between the AC/DC Main Power Center 715VU and the RH Relay Box 752VU. 3.50 Modify the Wiring between the Main Rack Shelf 801VU and the Avionics Compartment at FR2. 3.50 Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (LH Side). 10.00 Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (RH Side). 10.00 Remove the Fire Extinguishing Bottles, 4010WX, 4005WX and 4020WX. 3.00 Remove the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX. 4.00 Remove the plumbing installations and placards. 2.50 Remove the brackets and the insulation blankets between FR35RH thru FR37.1RH. 3.50 Install the brackets, modify the insulation blankets and close the rivet holes between FR35RH thru FR37.1RH. 7.00

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 16 6

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# @A340-500/600 SERVICE BULLETIN
Task 265020-831-848-001: MODIFICATION Modify the equipment and the wiring of the FMCU/FMS outlet pressure switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX of the fire extinguishing bottles Nos. 2 and 3. 1.50

Modify the equipment and the wiring of the fire extinguishing bottle No. 3 (AFT), 4020WX, and relocated fire extinguishing bottle No. 2 (AFT), 4010WX. 1.00
Modify the Equipment and the Wiring of the previous Fire Extinguishing Bottle No. 2 (FWD), 4010WX. 1.50 Put the electrical wires of the connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A in a stowage position. 2.50 Adapt the plumbing installation. 3.00 Install the U-section. 1.00 Install the Flow Metering Systems (FMS) for the Fire Ext. Bottles No. 1 and No. 2 on the U-section. 4.00 Install the Fire Extinguishing Bottles 4005WX and 4010WX. 2.00 Install the new identification placards. 1.50 Tests 22.00 Close-Up 17.50 TOTAL MANHOURS 166.50 ELAPSED TIME (HOURS) 89.00 **CONF 002 Task 265020-831-848-001: MODIFICATION Get Access 17.50 On Aircraft Modify the Equipment and the Wiring in the RH Overhead Panel 212VU. 12.00 Modify the Equipment and the Wiring in the Emergency Power Center 740VU. 3.50 Modify the Equipment and the Wiring in the AC/DC Main Power Center 710VU. 3.50 Modify the Equipment and the Wiring in the LH Relay Box 751VU. 3.50 Modify the Equipment and the Wiring in the RH Relay Box 752VU. 3.50 Modify the Equipment and the Wiring in the Main Rack 800VU. 8.00 Modify the Wiring between the Main Rack Shelf 801VU and the LH Relay Box 751VU. 3.50 Modify the Wiring between the Main Rack Shelf 802VU and the RH Relay Box 752VU. 3.50

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 17 6

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# @A340-500/600 SERVICE BULLETIN
Task 265020-831-848-001: MODIFICATION Modify the Wiring between the Emergency Power Center 740VU and the LH Relay Box 751VU. 3.50 Modify the Wiring between the AC/DC Main Power Center 715VU and the RH Relay Box 752VU. 3.50 Modify the Wiring between the Main Rack Shelf 801VU and the Avionics Compartment at FR2. 3.50 Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (LH Side). 10.00 Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (RH Side). 10.00 Remove the Fire Extinguishing Bottles, 4010WX, 4005WX and 4020WX. 3.00 Remove the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX. 4.00 Remove the plumbing installations and placards. 2.50 Remove the brackets and the insulation blankets between FR35RH thru FR37.1RH. 3.50 Install the brackets, modify the insulation blankets and close the rivet holes between FR35RH thru FR37.1RH. 7.00 Modify the equipment and the wiring of the FMCU/FMS outlet pressure switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX of the fire extinguishing bottles Nos. 2 and 3. 1.50

Modify the equipment and the wiring of the fire extinguishing bottle No. 3 (AFT), 4020WX, and relocated fire extinguishing bottle No. 2 (AFT), 4010WX. 1.00
Modify the Equipment and the Wiring of the previous Fire Extinguishing Bottle No. 2 (FWD), 4010WX. 1.50 Put the electrical wires of the connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A in a stowage position. 2.50 Adapt the plumbing installation. 3.00 Install the U-section. 1.00 Install the Flow Metering Systems (FMS) for the Fire Ext. Bottles No. 1 and No. 2 on the U-section. 4.00 Install the Fire Extinguishing Bottles 4005WX and 4010WX. 2.00 Install the new identification placards. 1.50 Tests 22.00 Close-Up 17.50 TOTAL MANHOURS 166.50 ELAPSED TIME (HOURS) 89.00

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 18 6

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# @A340-500/600 SERVICE BULLETIN
**CONF 003 Task 265020-831-848-001: MODIFICATION Get Access 17.50 On Aircraft Modify the Equipment and the Wiring in the RH Overhead Panel 212VU. 12.00 Modify the Equipment and the Wiring in the Emergency Power Center 740VU. 3.50 Modify the Equipment and the Wiring in the AC/DC Main Power Center 710VU. 3.50 Modify the Equipment and the Wiring in the LH Relay Box 751VU. 3.50 Modify the Equipment and the Wiring in the RH Relay Box 752VU. 3.50 Modify the Equipment and the Wiring in the Main Rack 800VU. 8.00 Modify the Wiring between the Main Rack Shelf 801VU and the LH Relay Box 751VU. 3.50 Modify the Wiring between the Main Rack Shelf 802VU and the RH Relay Box 752VU. 3.50 Modify the Wiring between the Emergency Power Center 740VU and the LH Relay Box 751VU. 3.50 Modify the Wiring between the AC/DC Main Power Center 715VU and the RH Relay Box 752VU. 3.50 Modify the Wiring between the Main Rack Shelf 801VU and the Avionics Compartment at FR2. 3.50 Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (LH Side). 10.00 Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (RH Side). 10.00 Remove the Fire Extinguishing Bottles, 4010WX, 4005WX and 4020WX. 3.00 Remove the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX. 4.00 Remove the plumbing installations and placards. 2.50 Remove the brackets and the insulation blankets between FR35RH thru FR37.1RH. 3.50 Install the brackets, modify the insulation blankets and close the rivet holes between FR35RH thru FR37.1RH. 7.00 Modify the equipment and the wiring of the FMCU/FMS outlet pressure switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX of the fire extinguishing bottles Nos. 2 and 3. 1.50

Modify the equipment and the wiring of the fire extinguishing bottle No. 3 (AFT), 4020WX, and relocated fire extinguishing bottle No. 2 (AFT), 4010WX. 1.00

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 19 6

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# @A340-500/600 SERVICE BULLETIN
Task 265020-831-848-001: MODIFICATION Modify the Equipment and the Wiring of the previous Fire Extinguishing Bottle No. 2 (FWD), 4010WX. 1.50 Put the electrical wires of the connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A in a stowage position. 2.50 Adapt the plumbing installation. 3.00 Install the U-section. 1.00 Install the Flow Metering Systems (FMS) for the Fire Ext. Bottles No. 1 and No. 2 on the U-section. 4.00 Install the Fire Extinguishing Bottles 4005WX and 4010WX. 2.00 Install the new identification placards. 1.50 Tests 22.00 Close-Up 17.50 TOTAL MANHOURS 166.50 ELAPSED TIME (HOURS) 89.00 **CONF 004 Task 265020-831-848-001: MODIFICATION Get Access 17.50 On Aircraft Modify the Equipment and the Wiring in the RH Overhead Panel 212VU. 12.00 Modify the Equipment and the Wiring in the Emergency Power Center 740VU. 3.50 Modify the Equipment and the Wiring in the AC/DC Main Power Center 710VU. 3.50 Modify the Equipment and the Wiring in the LH Relay Box 751VU. 3.50 Modify the Equipment and the Wiring in the RH Relay Box 752VU. 3.50 Modify the Equipment and the Wiring in the Main Rack 800VU. 8.00 Modify the Wiring between the Main Rack Shelf 801VU and the LH Relay Box 751VU. 3.50 Modify the Wiring between the Main Rack Shelf 802VU and the RH Relay Box 752VU. 3.50 Modify the Wiring between the Emergency Power Center 740VU and the LH Relay Box 751VU. 3.50 Modify the Wiring between the AC/DC Main Power Center 715VU and the RH Relay Box 752VU. 3.50 Modify the Wiring between the Main Rack Shelf 801VU and the Avionics Compartment at FR2. 3.50 Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (LH Side). 10.00

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# @A340-500/600 SERVICE BULLETIN
Task 265020-831-848-001: MODIFICATION Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (RH Side). 10.00 Remove the Fire Extinguishing Bottles, 4010WX, 4005WX and 4020WX. 3.00 Remove the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX. 4.00 Remove the plumbing installations and placards. 2.50 Remove the brackets and the insulation blankets between FR35RH thru FR37.1RH. 3.50 Install the brackets, modify the insulation blankets and close the rivet holes between FR35RH thru FR37.1RH. 7.00 Modify the equipment and the wiring of the FMCU/FMS outlet pressure switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX of the fire extinguishing bottles Nos. 2 and 3. 1.50

Modify the equipment and the wiring of the fire extinguishing bottle No. 3 (AFT), 4020WX, and relocated fire extinguishing bottle No. 2 (AFT), 4010WX. 1.00
Modify the Equipment and the Wiring of the previous Fire Extinguishing Bottle No. 2 (FWD), 4010WX. 1.50 Put the electrical wires of the connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A in a stowage position. 2.50 Adapt the plumbing installation. 3.00 Install the U-section. 1.00 Install the Flow Metering Systems (FMS) for the Fire Ext. Bottles No. 1 and No. 2 on the U-section. 4.00 Install the Fire Extinguishing Bottles 4005WX and 4010WX. 2.00 Install the new identification placards. 1.50 Tests 22.00 Close-Up 17.50 TOTAL MANHOURS 166.50 ELAPSED TIME (HOURS) 89.00 **CONF 005 Task 265020-831-848-001: MODIFICATION Get Access 17.50 On Aircraft Modify the Equipment and the Wiring in the RH Overhead Panel 212VU. 12.00 Modify the Equipment and the Wiring in the Emergency Power Center 740VU. 3.50 Modify the Equipment and the Wiring in the AC/DC Main Power Center 710VU. 3.50

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# @A340-500/600 SERVICE BULLETIN
Task 265020-831-848-001: MODIFICATION Modify the Equipment and the Wiring in the LH Relay Box 751VU. 3.50 Modify the Equipment and the Wiring in the RH Relay Box 752VU. 3.50 Modify the Equipment and the Wiring in the Main Rack 800VU. 8.00 Modify the Wiring between the Main Rack Shelf 801VU and the LH Relay Box 751VU. 3.50 Modify the Wiring between the Main Rack Shelf 802VU and the RH Relay Box 752VU. 3.50 Modify the Wiring between the Emergency Power Center 740VU and the LH Relay Box 751VU. 3.50 Modify the Wiring between the AC/DC Main Power Center 715VU and the RH Relay Box 752VU. 3.50 Modify the Wiring between the Main Rack Shelf 801VU and the Avionics Compartment at FR2. 3.50 Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (LH Side). 10.00 Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (RH Side). 10.00 Remove the Fire Extinguishing Bottles, 4010WX, 4005WX and 4020WX. 3.00 Remove the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX. 4.00 Remove the plumbing installations and placards. 2.50 Remove the brackets and the insulation blankets between FR35RH thru FR37.1RH. 3.50 Install the brackets, modify the insulation blankets and close the rivet holes between FR35RH thru FR37.1RH. 7.00 Modify the equipment and the wiring of the FMCU/FMS outlet pressure switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX of the fire extinguishing bottles Nos. 2 and 3. 1.50

Modify the equipment and the wiring of the fire extinguishing bottle No. 3 (AFT), 4020WX, and relocated fire extinguishing bottle No. 2 (AFT), 4010WX. 1.00
Modify the Equipment and the Wiring of the previous Fire Extinguishing Bottle No. 2 (FWD), 4010WX. 1.50 Put the electrical wires of the connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A in a stowage position. 2.50 Adapt the plumbing installation. 3.00 Install the U-section. 1.00 Install the Flow Metering Systems (FMS) for the Fire Ext. Bottles No. 1 and No. 2 on the U-section. 4.00

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# @A340-500/600 SERVICE BULLETIN
Task 265020-831-848-001: MODIFICATION Install the Fire Extinguishing Bottles 4005WX and 4010WX. 2.00 Install the new identification placards. 1.50 Tests 22.00 Close-Up 17.50 TOTAL MANHOURS 166.50 ELAPSED TIME (HOURS) 89.00 **CONF 006 Task 265020-831-848-001: MODIFICATION Get Access 17.50 On Aircraft Modify the Equipment and the Wiring in the RH Overhead Panel 212VU. 12.00 Modify the Equipment and the Wiring in the Emergency Power Center 740VU. 3.50 Modify the Equipment and the Wiring in the AC/DC Main Power Center 710VU. 3.50 Modify the Equipment and the Wiring in the LH Relay Box 751VU. 3.50 Modify the Equipment and the Wiring in the RH Relay Box 752VU. 3.50 Modify the Equipment and the Wiring in the Main Rack 800VU. 8.00 Modify the Wiring between the Main Rack Shelf 801VU and the LH Relay Box 751VU. 3.50 Modify the Wiring between the Main Rack Shelf 802VU and the RH Relay Box 752VU. 3.50 Modify the Wiring between the Emergency Power Center 740VU and the LH Relay Box 751VU. 3.50 Modify the Wiring between the AC/DC Main Power Center 715VU and the RH Relay Box 752VU. 3.50 Modify the Wiring between the Main Rack Shelf 801VU and the Avionics Compartment at FR2. 3.50 Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (LH Side). 10.00 Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (RH Side). 10.00 Remove the Fire Extinguishing Bottles, 4010WX, 4005WX and 4020WX. 3.00 Remove the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX. 4.00 Remove the plumbing installations and placards. 2.50 Remove the brackets and the insulation blankets between FR35RH thru FR37.1RH. 3.50

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 23 6

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# @A340-500/600 SERVICE BULLETIN
Task 265020-831-848-001: MODIFICATION Install the brackets, modify the insulation blankets and close the rivet holes between FR35RH thru FR37.1RH. 7.00 Modify the equipment and the wiring of the FMCU/FMS outlet pressure switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX of the fire extinguishing bottles Nos. 2 and 3. 1.50

Modify the equipment and the wiring of the fire extinguishing bottle No. 3 (AFT), 4020WX, and relocated fire extinguishing bottle No. 2 (AFT), 4010WX. 1.00
Modify the Equipment and the Wiring of the previous Fire Extinguishing Bottle No. 2 (FWD), 4010WX. 1.50 Put the electrical wires of the connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A in a stowage position. 2.50 Adapt the plumbing installation. 3.00 Install the U-section. 1.00 Install the Flow Metering Systems (FMS) for the Fire Ext. Bottles No. 1 and No. 2 on the U-section. 4.00 Install the Fire Extinguishing Bottles 4005WX and 4010WX. 2.00 Install the new identification placards. 1.50 Tests 22.00 Close-Up 17.50 TOTAL MANHOURS 166.50 ELAPSED TIME (HOURS) 89.00 **CONF ALL H. WEIGHT AND BALANCE **CONF 001, 004, 006 The weight and balance estimates given in this Service Bulletin are based on the Manufacturer’s Empty Weight (MEW) and do not include operator item’s. For the definition of MEW and operator’s items refer to Weight and Balance Manual (WBM) Chapter 1-00-07. Manufacturers Empty Weight -43.312 KG (-95.4856 LB) Effect on Balance -1050.411 KGM (-7597.622 LB.FT ) **CONF 002 thru 003, 005 The weight and balance estimates given in this Service Bulletin are based on the Manufacturer’s Empty Weight (MEW) and do not include operator item’s. For the definition of MEW and operator’s items refer to Weight and Balance Manual (WBM) Chapter 1-00-07. Manufacturers Empty Weight -43.152 KG (-95.1329 LB) Effect on Balance -1046.439 KGM (-7568.893 LB.FT )

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 24 6

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# @A340-500/600 SERVICE BULLETIN
**CONF ALL I. ELECTRICAL LOAD DATA (1) Direct Current (DC) Load Changes The values given below show the increase (+) or decrease (-) of the electrical load resulting from the accomplishment of this Service Bulletin. - Circuit Breaker : 1WX (existing) Designation : CRG FIRE EXTNG/A Busbar : 701PP Nominal Power : 384W Electrical Load Delta : -192W - Circuit Breaker : 2WX (existing) Designation : CRG FIRE EXTNG/B Busbar : 202PP Nominal Power : 384W Electrical Load Delta : -192W (2) Alternating Current (AC) Load Changes Not Changed J. REFERENCES **CONF 001 Aircraft Maintenance Manual (AMM) 06-31-53 06-41-53 11-00-00 12-34-24 20-21-00 20-21-12 20-21-15 20-23-11 20-28-00 21-20-00 21-26-00 21-28-00 21-31-00 21-63-00 22-96-00 22-97-00 23-36-00 23-51-00 23-51-12 23-71-00 23-71-34 23-73-00 23-81-00 23-81-13 24-41-00 25-11-00 25-11-51 25-13-44 25-52-00 25-80-00 26-16-00 26-16-34 26-23-00 26-23-41 26-23-43 27-51-00 27-81-00 27-96-00 28-24-00 28-51-00 29-13-00 30-21-00 30-45-00 31-50-00 31-60-00 32-31-00 33-13-00 33-14-00 33-44-00 36-11-00 45-22-21 52-10-00 52-30-00 52-71-00 71-00-00

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# @A340-500/600 SERVICE BULLETIN Consumable Material List (CML) Elec. Std. Practices Manual (ESPM) 20-25-51 20-33-00 20-33-34 20-52-10 20-52-21 20-55-00 Process and Material Specification (PMS) Process and Material Specification (PMS) 01-07-06 Process and Material Specification (PMS) 01-07-10 Standards Manual (SM) Structural Repair Manual (SRM) 51-42-11 51-43-00 51-44-11 51-47-00 Weight and Balance Manual (WBM) Weight and Balance Manual (WBM) Chapter 1-00-07 **CONF 002 Aircraft Maintenance Manual (AMM) 06-31-53 06-41-53 11-00-00 12-34-24 20-21-00 20-21-12 20-21-15 20-23-11 20-28-00 21-20-00 21-26-00 21-28-00 21-31-00 21-63-00 22-96-00 22-97-00 23-36-00 23-51-00 23-51-12 23-71-00 23-71-34 23-73-00 23-81-00 23-81-13 24-41-00 25-11-00 25-11-51 25-13-44 25-52-00 25-80-00 26-16-00 26-16-34 26-23-00 26-23-41 26-23-43 27-51-00 27-81-00 27-96-00 28-24-00 28-51-00 29-13-00 30-21-00 30-45-00 31-50-00 31-60-00 32-31-00 33-13-00 33-14-00 33-44-00 36-11-00 45-22-21 52-10-00 52-30-00 52-71-00 71-00-00 Consumable Material List (CML) Elec. Std. Practices Manual (ESPM) 20-25-51 20-33-00 20-33-34 20-52-10 20-52-21 20-55-00 Process and Material Specification (PMS) Process and Material Specification (PMS) 01-07-06 Process and Material Specification (PMS) 01-07-10 Standards Manual (SM) Structural Repair Manual (SRM) 51-42-11 51-43-00 51-44-11 51-47-00 Weight and Balance Manual (WBM) Weight and Balance Manual (WBM) Chapter 1-00-07

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# @A340-500/600 SERVICE BULLETIN
**CONF 003 Aircraft Maintenance Manual (AMM) 06-31-53 06-41-53 11-00-00 12-34-24 20-21-00 20-21-12 20-21-15 20-23-11 20-28-00 21-20-00 21-26-00 21-28-00 21-31-00 21-63-00 22-96-00 22-97-00 23-36-00 23-51-00 23-51-12 23-71-00 23-71-34 23-73-00 23-81-00 23-81-13 24-41-00 25-11-00 25-11-51 25-13-44 25-52-00 25-80-00 26-16-00 26-16-34 26-23-00 26-23-41 26-23-43 27-51-00 27-81-00 27-96-00 28-24-00 28-51-00 29-13-00 30-21-00 30-45-00 31-50-00 31-60-00 32-31-00 33-13-00 33-14-00 33-44-00 36-11-00 45-22-21 52-10-00 52-30-00 52-71-00 71-00-00 Consumable Material List (CML) Elec. Std. Practices Manual (ESPM) 20-25-51 20-33-00 20-33-34 20-52-10 20-52-21 20-55-00 Process and Material Specification (PMS) Process and Material Specification (PMS) 01-07-06 Process and Material Specification (PMS) 01-07-10 Standards Manual (SM) Structural Repair Manual (SRM) 51-42-11 51-43-00 51-44-11 51-47-00 Weight and Balance Manual (WBM) Weight and Balance Manual (WBM) Chapter 1-00-07

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# @A340-500/600 SERVICE BULLETIN
**CONF 004 Aircraft Maintenance Manual (AMM) 06-31-53 06-41-53 11-00-00 12-34-24 20-21-00 20-21-12 20-21-15 20-23-11 20-28-00 21-20-00 21-26-00 21-28-00 21-31-00 21-63-00 22-96-00 22-97-00 23-36-00 23-51-00 23-51-12 23-71-00 23-71-34 23-73-00 23-81-00 23-81-13 24-41-00 25-11-00 25-11-51 25-13-44 25-52-00 25-80-00 26-16-00 26-16-34 26-23-00 26-23-41 26-23-43 27-51-00 27-81-00 27-96-00 28-24-00 28-51-00 29-13-00 30-21-00 30-45-00 31-50-00 31-60-00 32-31-00 33-13-00 33-14-00 33-44-00 36-11-00 45-22-21 52-10-00 52-30-00 52-71-00 71-00-00 Consumable Material List (CML) Elec. Std. Practices Manual (ESPM) 20-25-51 20-33-00 20-33-34 20-52-10 20-52-21 20-55-00 Process and Material Specification (PMS) Process and Material Specification (PMS) 01-07-06 Process and Material Specification (PMS) 01-07-10 Standards Manual (SM) Structural Repair Manual (SRM) 51-42-11 51-43-00 51-44-11 51-47-00 Weight and Balance Manual (WBM) Weight and Balance Manual (WBM) Chapter 1-00-07

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# @A340-500/600 SERVICE BULLETIN
**CONF 005 Aircraft Maintenance Manual (AMM) 06-31-53 06-41-53 11-00-00 12-34-24 20-21-00 20-21-12 20-21-15 20-23-11 20-28-00 21-20-00 21-26-00 21-28-00 21-31-00 21-63-00 22-96-00 22-97-00 23-36-00 23-51-00 23-51-12 23-71-00 23-71-34 23-73-00 23-81-00 23-81-13 24-41-00 25-11-00 25-11-51 25-13-44 25-52-00 25-80-00 26-16-00 26-16-34 26-23-00 26-23-41 26-23-43 27-51-00 27-81-00 27-96-00 28-24-00 28-51-00 29-13-00 30-21-00 30-45-00 31-50-00 31-60-00 32-31-00 33-13-00 33-14-00 33-44-00 36-11-00 45-22-21 52-10-00 52-30-00 52-71-00 71-00-00 Consumable Material List (CML) Elec. Std. Practices Manual (ESPM) 20-25-51 20-33-00 20-33-34 20-52-10 20-52-21 20-55-00 Process and Material Specification (PMS) Process and Material Specification (PMS) 01-07-06 Process and Material Specification (PMS) 01-07-10 Standards Manual (SM) Structural Repair Manual (SRM) 51-42-11 51-43-00 51-44-11 51-47-00 Weight and Balance Manual (WBM) Weight and Balance Manual (WBM) Chapter 1-00-07

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# @A340-500/600 SERVICE BULLETIN
**CONF 006 Aircraft Maintenance Manual (AMM) 06-31-53 06-41-53 11-00-00 12-34-24 20-21-00 20-21-12 20-21-15 20-23-11 20-28-00 21-20-00 21-26-00 21-28-00 21-31-00 21-63-00 22-96-00 22-97-00 23-36-00 23-51-00 23-51-12 23-71-00 23-71-34 23-73-00 23-81-00 23-81-13 24-41-00 25-11-00 25-11-51 25-13-44 25-52-00 25-80-00 26-16-00 26-16-34 26-23-00 26-23-41 26-23-43 27-51-00 27-81-00 27-96-00 28-24-00 28-51-00 29-13-00 30-21-00 30-45-00 31-50-00 31-60-00 32-31-00 33-13-00 33-14-00 33-44-00 36-11-00 45-22-21 52-10-00 52-30-00 52-71-00 71-00-00 Consumable Material List (CML) Elec. Std. Practices Manual (ESPM) 20-25-51 20-33-00 20-33-34 20-52-10 20-52-21 20-55-00 Process and Material Specification (PMS) Process and Material Specification (PMS) 01-07-06 Process and Material Specification (PMS) 01-07-10 Standards Manual (SM) Structural Repair Manual (SRM) 51-42-11 51-43-00 51-44-11 51-47-00 Weight and Balance Manual (WBM) Weight and Balance Manual (WBM) Chapter 1-00-07 **CONF ALL K. PUBLICATION AFFECTED

Aircraft Maintenance Manual (AMM) 26-23-00 26-23-41 26-23-42 26-23-14 26-23-18 26-23-21 26-23-23 26-23-25 26-23-43 Aircraft Schematic Manual (ASM) 26-16-00 26-23-00 33-14-00 Aircraft Wiring List (AWL) Aircraft Wiring Manual (AWM) 26-16-13 26-23-01 26-23-02 26-23-03 26-23-11 26-23-12 33-14-03 33-14-30 91-12-12 91-17-51 91-17-52 Flight Crew Operating Manual (FCOM) Vol. 1 Vol. 3 Illustrated Parts Catalog (IPC) 26-23-02 26-23-08 33-13-08

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# @A340-500/600 SERVICE BULLETIN Master Minimum Equipment List (MMEL) Maintenance Planning Document (MPD) 262300-02-1 262300-04-2 262300-05-1 262300-13-1 262300-14-1 262300-15-1 This Service Bulletin has an operational impact. Please inform AIRBUS, at least four weeks in advance, in case you need your operational documentation to be amended by an intermediate revision prior to Service Bulletin embodiment. For this purpose, please request the intermediate revision by fax, telex or mail to : SEDCC, AIRBUS - Customer Services Directorate Fax No.: 33 (0) 5 61 93 28 06 Sita No.: TLSBP7X E-mail: sb.reporting@airbus.com These amendments will be confirmed by the next normal revision of operational documentation, once your Service Bulletin accomplishment report has been sent, as usual, to our Customer Services Directorate (SEDCC). L. INTERCHANGEABILITY/MIXABILITY Not Applicable M. SPARES Plate-Integrally Lighted F33110259A00 Plate-Integrally Lighted F33110261A00 Plate-Integrally Lighted F33110305A00 Plate-Integrally Lighted F33110321A00 Plate-Integrally Lighted F33110330A00 Plate-Integrally Lighted F33110359A00 Plate Assy- Front 212VU F9251602100000

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# @A340-500/600 SERVICE BULLETIN

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# @A340-500/600 SERVICE BULLETIN
2. MATERIAL INFORMATION **CONF ALL A. MATERIAL - PRICE AND AVAILABILITY (1) Procurement Addresses Kit 265020D01R03 Kit 265020D02R04 Kit 265020D03R01 Kit 265020D04R01 Kit 265020D05R00 Kit 265020A01R00 Kit 265020A02R00 Kit 265020A03R00 Kit 265020A04R00 Kit 265020A05R00 Kit 265020A06R00 Kit 265020A07R00 Customers with aircraft shown in the effectivity of this Service Bulletin should send a purchase order to AIRBUS. Quote the number of this Service Bulletin. The address is : AIRBUS Material, Logistics and Suppliers Weg beim Jaeger 150 D-22335 Hamburg Germany For ordering by internet : http://spares.airbus.com For SB Kits by fax : +49 40 50 76 25 90 For Spares by fax : +49 40 50 76 40 12 Equipment BFEZ01 Equipment BFEZ04 Vendor part PN QA06753-03 is to be procured from : PALL AEROSPACE CARDREW INDUSTRIAL ESTATE REDRUTH, TR15 1SS UNITED KINGDOM Equipment BFEZ01 Equipment BFEZ04 Vendor part PN E61751-00-0001 is to be procured from : DAE SYSTEMS GMBH REVALSTRASSE 1 23560 LUEBECK GERMANY Equipment BFEZ01 Equipment BFEZ04 Vendor part PN TP0714033 is to be procured from : AIRSCREW-HOWDEN LTD 111 WINDMILL ROAD SUNBURY-ON-THAMES, TW16 7EF UNITED KINGDOM Equipment BFEZ01 Equipment BFEZ04 Vendor part PN HTE400115 is to be procured from : EATON AEROSPACE LIMITED ABBEY PARK, SOUTHAMPTON ROAD TITCHFIELD, FAREHAM,HANTS, PO14 4QA UNITED KINGDOM

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 33 6

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# @A340-500/600 SERVICE BULLETIN (2) Price and Availability

Kit 265020A01R00 Cost 1,630.00 USD Availability 90 calendar days from receipt of order The Kit availability given above is the standard lead time from the date of your purchase order. If you require Kits before this time, please include a retrofit planning schedule with your order so that we can try to comply with your requirements. The sales terms (costs and availability) are estimated in relation to economic conditions at the issue date of the Service Bulletin. Kit 265020A02R00 Cost 1,580.00 USD Availability 90 calendar days from receipt of order The Kit availability given above is the standard lead time from the date of your purchase order. If you require Kits before this time, please include a retrofit planning schedule with your order so that we can try to comply with your requirements. The sales terms (costs and availability) are estimated in relation to economic conditions at the issue date of the Service Bulletin. Kit 265020A03R00 Cost 1,580.00 USD Availability 90 calendar days from receipt of order The Kit availability given above is the standard lead time from the date of your purchase order. If you require Kits before this time, please include a retrofit planning schedule with your order so that we can try to comply with your requirements. The sales terms (costs and availability) are estimated in relation to economic conditions at the issue date of the Service Bulletin. Kit 265020A04R00 Cost 1,170.00 USD Availability 90 calendar days from receipt of order The Kit availability given above is the standard lead time from the date of your purchase order. If you require Kits before this time, please include a retrofit planning schedule with your order so that we can try to comply with your requirements. The sales terms (costs and availability) are estimated in relation to economic conditions at the issue date of the Service Bulletin. Kit 265020A05R00 Cost 1,580.00 USD Availability 90 calendar days from receipt of order

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 34 6

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# @A340-500/600 SERVICE BULLETIN The Kit availability given above is the standard lead time from the date of your purchase order. If you require Kits before this time, please include a retrofit planning schedule with your order so that we can try to comply with your requirements. The sales terms (costs and availability) are estimated in relation to economic conditions at the issue date of the Service Bulletin. Kit 265020A06R00 Cost 1,580.00 USD Availability 90 calendar days from receipt of order The Kit availability given above is the standard lead time from the date of your purchase order. If you require Kits before this time, please include a retrofit planning schedule with your order so that we can try to comply with your requirements. The sales terms (costs and availability) are estimated in relation to economic conditions at the issue date of the Service Bulletin. Kit 265020A07R00 Cost 1,580.00 USD Availability 90 calendar days from receipt of order The Kit availability given above is the standard lead time from the date of your purchase order. If you require Kits before this time, please include a retrofit planning schedule with your order so that we can try to comply with your requirements. The sales terms (costs and availability) are estimated in relation to economic conditions at the issue date of the Service Bulletin. Kit 265020D01R03 Cost 9,060.00 USD Availability 90 calendar days from receipt of order The Kit availability given above is the standard lead time from the date of your purchase order. If you require Kits before this time, please include a retrofit planning schedule with your order so that we can try to comply with your requirements. The sales terms (costs and availability) are estimated in relation to economic conditions at the issue date of the Service Bulletin. Kit 265020D02R04 Cost 438.00 USD Availability 90 calendar days from receipt of order The Kit availability given above is the standard lead time from the date of your purchase order. If you require Kits before this time, please include a retrofit planning schedule with your order so that we can try to comply with your requirements. The sales terms (costs and availability) are estimated in relation to economic conditions at the issue date of the Service Bulletin.

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 35 6

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# @A340-500/600 SERVICE BULLETIN

Kit 265020D03R01 Cost 155.00 USD Availability 90 calendar days from receipt of order The Kit availability given above is the standard lead time from the date of your purchase order. If you require Kits before this time, please include a retrofit planning schedule with your order so that we can try to comply with your requirements. The sales terms (costs and availability) are estimated in relation to economic conditions at the issue date of the Service Bulletin. Kit 265020D04R01 Cost 9,160.00 USD Availability 90 calendar days from receipt of order The Kit availability given above is the standard lead time from the date of your purchase order. If you require Kits before this time, please include a retrofit planning schedule with your order so that we can try to comply with your requirements. The sales terms (costs and availability) are estimated in relation to economic conditions at the issue date of the Service Bulletin. Kit 265020D05R00 Cost 54.00 USD Availability 90 calendar days from receipt of order The Kit availability given above is the standard lead time from the date of your purchase order. If you require Kits before this time, please include a retrofit planning schedule with your order so that we can try to comply with your requirements. The sales terms (costs and availability) are estimated in relation to economic conditions at the issue date of the Service Bulletin. B. INDUSTRY SUPPORT INFORMATION For the organisation of this retrofit, operators are kindly requested to contact AIRBUS retrofit management department. AIRBUS CUSTOMER SERVICES DIRECTORATE 1 Rond Point Maurice Bellonte 31707 BLAGNAC CEDEX France Tel : (33) 5 67 19 06 22 E-mail : monitored.retrofit@airbus.com Fax : (33) 5 61 93 27 45 AIRBUS will provide the Airbus kits at no charge, equipment are at no charge for the operator. Airbus will also credit the man- hours indicated in this Service Bulletin. Credit will be at the operator’s agreed in-house warranty labor rate for claims received not later than 90 days after completion of the last affected aircraft of your fleet.

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 36 6

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# @A340-500/600 SERVICE BULLETIN
C. LIST OF COMPONENTS Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES 2 ASNA2083BG2-10 7 Screw 6 NSA937901MA2206 1 Module 7 NSA937901FM 2 Module 10 F9251088400000 1 Plate (10) F9251602100000 F1131101500000 1 Placard F9000095226495 1 Bundle NAS1102-04-5 44 Screw NSA935401-03 350 TIE NSA935401-05 700 TIE NSA935401-08 600 Tie NSA936604CA0931 28 Cap NSA937901E2 1 Label NOTE: If you find part numbers of hardware components in the related kit(s) which you cannot identify in the LIST OF COMPONENTS of this Service Bulletin, refer to Standards Manual (SM). The SM will give you the correct part number to part number relationship. Kit 265020A02R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES 1 F33110238A00 1 Plate (1) F33110259A00 Kit 265020A03R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES 1 F33110263A00 1 Plate (1) F33110261A00 Kit 265020A04R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES 1 F33110427A00 1 Plate (1) F33110330A00 Kit 265020A05R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES 1 F33110381A00 1 Plate (1) F33110321A00

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 37 6

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# @A340-500/600 SERVICE BULLETIN
Kit 265020A06R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES 1 F33110354A00 1 Plate (1) F33110359A00 Kit 265020A07R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES 1 F33110444A00 1 Plate (1) F33110305A00 Kit 265020D01R03 ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES 100 NAS1726-5E 8 NUT 101 NAS1305-2 8 BOLT 103 NAS1304-9 2 BOLT 104 NAS1726-4E 4 NUT 106 NAS1149F0332P 8 WASHER 113 NAS1726-3E 5 NUT 121 NSA5516A18NJ 4 CLAMP 125 NSA855008D10 1 TEE 132 A2627048220400 6 FITTING 133 NSA8202-6 8 ORING 134 A2627048221600 2 FITTING 139 NAS1304-12 2 BOLT 140 NAS1149D0432K 10 WASHER 141 NSA5355-5CA 2 WASHER 143 NAS1801-3-8 10 SCREW 144 NAS1149C0332R 13 WASHER 145 NAS1801-3-7 7 SCREW 146 NAS1100E4-34 6 SCREW 147 A2627048920000 2 WASHER 148 NSA5516A06NJ 4 CLAMP 152 E0090-10-320NN 2 LEAD 153 E0090-10-350NN 2 LEAD 155 NSA5527-03-03 2 SPACER 157 NAS1801-3-12 2 SCREW 158 NSA855006D10 2 UNION 159 NAS1801-3-10 2 SCREW 160 MS21103-4 2 CLAMP 212 G2627008001400 1 SECTION 213 F2627008100000 1 BRACKET 219 G2627006001000 1 TUBE 220 E0090-10-135NN 1 LEAD 221 G2627006000800 1 TUBE 222 G2627006001800 1 TUBE
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 38 6

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# @A340-500/600 SERVICE BULLETIN

ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES 223 F2627006003600 1 TUBE 224 A2627048220200 2 RESTRCTR 225 F2627006001400 1 TUBE 226 F2627006000000 1 TUBE 227 F2627007200000 1 HOSE 228 F2627007200200 1 HOSE 229 G2627006002000 1 TUBE 230 G2627006001200 1 TUBE 231 G2627006001400 1 TUBE 232 G2627006001600 1 TUBE 233 NSA855140-22D 1 CROSS 234 G2627005013200 1 TUBE 235 MS21902W10 1 UNION 236 A2627045107800 1 TUBE 237 NSA855113-34D 1 TEE 238 G2627005003400 1 TUBE 239 MS21916W10-4 2 REDUCER 240 F2627004120800 1 PLACARD 241 F2627004121400 1 PLACARD 242 F2627004121200 1 PLACARD 243 F2627004120400 1 PLACARD 244 F2627004120600 1 PLACARD 245 F2627004121600 1 PLACARD 246 F2627004121800 1 PLACARD 247 F2627004121000 1 PLACARD 248 G2627004020200 1 PLACARD 251 G2627005013000 1 TUBE 253 G2627005002000 1 TUBE NOTE: If you find part numbers of hardware components in the related kit(s) which you cannot identify in the LIST OF COMPONENTS of this Service Bulletin, refer to Standards Manual (SM). The SM will give you the correct part number to part number relationship. Kit 265020D02R04 ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES 170 EN6081D4-09 28 RIVET 171 EN6081D6-14 30 RIVET 252 F5397757020200 2 ANGLE 253 F5397462009600 1 BRACKET 254 F5397462009800 1 BRACKET 281 ABS1577A05 1 BRACKET 282 ABS0787B05B 1 BRACKET

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 39 6

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# @A340-500/600 SERVICE BULLETIN
NOTE: If you find part numbers of hardware components in the related kit(s) which you cannot identify in the LIST OF COMPONENTS of this Service Bulletin, refer to Standards Manual (SM). The SM will give you the correct part number to part number relationship. Kit 265020D03R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES 173 G9237018016600 1 PLCRDSET 174 NSA935401-04 20 TIE 175 NSA935401-05 30 TIE 176 EN3155-003F1614 2 CONTACT 177 NSA936603CC0100 23 CAP NOTE: If you find part numbers of hardware components in the related kit(s) which you cannot identify in the LIST OF COMPONENTS of this Service Bulletin, refer to Standards Manual (SM). The SM will give you the correct part number to part number relationship. Kit 265020D04R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES 100 NAS1726-5E 8 NUT 101 NAS1305-2 8 BOLT 103 NAS1304-9 2 BOLT 104 NAS1726-4E 4 NUT 105 NAS563-11 4 BOLT 106 NAS1149F0332P 12 WASHER 113 NAS1726-3E 5 NUT 121 NSA5516A18NJ 4 CLAMP 125 NSA855008D10 1 TEE 132 A2627048220400 6 FITTING 133 NSA8202-6 8 ORING 134 A2627048221600 2 FITTING 139 NAS1304-12 2 BOLT 140 NAS1149D0432K 10 WASHER 141 NSA5355-5CA 2 WASHER 143 NAS1801-3-8 10 SCREW 144 NAS1149C0332R 13 WASHER 145 NAS1801-3-7 7 SCREW 146 NAS1100E4-34 6 SCREW 147 A2627048920000 2 WASHER 148 NSA5516A06NJ 4 CLAMP 152 E0090-10-320NN 2 LEAD 153 E0090-10-350NN 2 LEAD 155 NSA5527-03-03 2 SPACER 157 NAS1801-3-12 2 SCREW 158 NSA855006D10 2 UNION DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 40 6

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# @A340-500/600 SERVICE BULLETIN

ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES 159 NAS1801-3-10 2 SCREW 160 MS21103-4 2 CLAMP 212 G2627008001400 1 SECTION 213 F2627008100000 1 BRACKET 219 G2627006001000 1 TUBE 220 E0090-10-135NN 1 LEAD 221 G2627006000800 1 TUBE 222 G2627006001800 1 TUBE 223 F2627006003600 1 TUBE 224 A2627048220200 2 RESTRCTR 225 F2627006001400 1 TUBE 226 F2627006000000 1 TUBE 227 F2627007200000 1 HOSE 228 F2627007200200 1 HOSE 229 G2627006002000 1 TUBE 230 G2627006001200 1 TUBE 231 G2627006001400 1 TUBE 232 G2627006001600 1 TUBE 233 NSA855140-22D 1 CROSS 234 G2627005013200 1 TUBE 235 MS21902W10 1 UNION 236 A2627045107800 1 TUBE 237 NSA855113-34D 1 TEE 238 G2627005003400 1 TUBE 239 MS21916W10-4 2 REDUCER 240 F2627004120800 1 PLACARD 241 F2627004121400 1 PLACARD 242 F2627004121200 1 PLACARD 243 F2627004120400 1 PLACARD 244 F2627004120600 1 PLACARD 245 F2627004121600 1 PLACARD 246 F2627004121800 1 PLACARD 247 F2627004121000 1 PLACARD 248 G2627004020200 1 PLACARD 251 G2627005013000 1 TUBE 253 G2627005002000 1 TUBE NOTE: If you find part numbers of hardware components in the related kit(s) which you cannot identify in the LIST OF COMPONENTS of this Service Bulletin, refer to Standards Manual (SM). The SM will give you the correct part number to part number relationship. Kit 265020D05R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES 266 NSA935401-03 25 TIE DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 41 6

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# @A340-500/600 SERVICE BULLETIN

ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES 269 NAS1149CN816R 4 WASHER 270 MS21919WCH8 4 CLAMP 271 NAS1801-08-23 2 SCREW 272 NAS1801-08-29 1 SCREW 274 NSA935809-09 4 SLEEVE 275 NAS1801-08-25 1 SCREW NOTE: If you find part numbers of hardware components in the related kit(s) which you cannot identify in the LIST OF COMPONENTS of this Service Bulletin, refer to Standards Manual (SM). The SM will give you the correct part number to part number relationship. D. LIST OF MATERIALS - OPERATOR SUPPLIED (1) Consumable Materials Consumable CMLA01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTESPure Mineral Vaseline Or PetroLatum 04-012 As required Electrical Bond Varnish 07-001B As required Sealant, High Temperature 08-007C As required Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Oil, Hydraulic Petroleum Fluid 02-001 As required Silicone Grease Pneumatic Syst And Seals 04-011 As required Electrical Bonding Coating (blue Color) 07-001D As required Abrasion Resistant Coating (Teflon Polyuret) 07-003 As required Internal Polyurethane Varnish 07-017 As required General Purpose Adhesive Honeycomb Filler 08-554 As required Corrosion Inhibiting Fillet Consistency 09-016 As required Solvent General Purpose 11-026 As required Low Voc Anti-Corrosion Primer 16-006F As required Lint-Free Cotton Cloth 19-003 As required

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 42 6

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# @A340-500/600 SERVICE BULLETIN (2) Components Component COMPD01 ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES LN9424A100 WIRE (3) Equipment Equipment BFEZ01 ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES 214 QA06753-03 2 FILTER 215 E61751-00-0001 2 REDUCER 216 TP0714033 2 SWITCH 217 HTE400115 2 VALVE Equipment BFEZ04 ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES 214 QA06753-03 2 FILTER 215 E61751-00-0001 2 REDUCER 216 TP0714033 2 SWITCH 217 HTE400115 2 VALVE E. PARTS TO BE RE-IDENTIFIED BY OPERATOR None F. TOOLING (1) Tooling - Price and Availability None (2) Tools Operators interested in obtaining the tool kit and with aircraft shown in the effectivity of this Service Bulletin should contact PERMASWAGE. The address is : (1) Standard tool TOOLD01 : PERMASWAGE Zone Industrielle des Dames BP 25 78344 Les Clayes Sous Bois Cedex

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 43 6

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# @A340-500/600 SERVICE BULLETIN
FRANCE Tel. : +33 (0) 1 30 79 17 20 Fax : +33 (0) 1 34 81 02 21 E-mail : contact@permaswage.com NOTE: Use these swaging tools of the D12000 series : - Head assembly D12210-56 with power unit D12010-52. Standard tool TOOLD01 ITEM TOOL N ̊ TOOL NAME QTY SEE NOTES D12102C07-02 PERMASWAGE Repair Kit D12000 Series 2 (3) Special Tools None

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 44 6

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# @A340-500/600 SERVICE BULLETIN
3. ACCOMPLISHMENT INSTRUCTIONS Task 265020-831-848-001 - MODIFICATION WARNING: MAKE SURE THAT YOU OBEY ALL THE WARNINGS AND ALL THE CAUTIONS INCLUDED IN THE REFERENCED PROCEDURES WARNING: MAKE SURE THAT THE EXIT HATCH IS OPEN AND THAT IT STAYS OPEN WHEN YOU DO THE TEST OF THE SMOKE DETECTION/FIRE EXTINGUISHING SYSTEMS. THIS IS TO PREVENT ACCIDENTAL OPERATION OF THE FIRE EXTINGUISHER AND THE RISK OF INJURY AND/OR SUFFOCATION. WARNING: BE VERY CAREFUL WHEN YOU MOVE A FILLED FIRE EXTINGUISHER BOTTLE. A HEAVY SHOCK COULD CAUSE UNWANTED DISCHARGE AND INJURY TO PERSONS. WARNING: WEAR GOGGLES/EYE PROTECTORS AND PROTECTIVE BREATHING EQUIPMENT WHEN YOU DO THE TEST OF THE SMOKE DETECTION SYSTEM. THIS GIVES YOU PROTECTION IF THE FIRE EXTINGUISHER ACCIDENTALLY DISCHARGES. CAUTION: ALWAYS OBEY THE PRECAUTIONS THAT FOLLOW TO KEEP ELECTRICAL WIRING IN A SATISFACTORY CONDITION (ELECTRICALLY AND MECHANICALLY SERVICEABLE). WHEN YOU DO MAINTENANCE WORK, REPAIRS OR MODIFICATIONS, ALWAYS KEEP ELECTRICAL WIRING, COMPONENTS AND THE WORK AREA AS CLEAN AS POSSIBLE. TO DO THIS : - PUT PROTECTION, SUCH AS PLASTIC SHEETING, CLOTHS, ETC; AS NECESSARY ON ELECTRICAL WIRING AND COMPONENTS - REGULARLY REMOVE ALL SHAVINGS, UNWANTED MATERIAL AND OTHER CONTAMINATION. THESE PRECAUTIONS WILL DECREASE THE RISK OF CONTAMINATION AND DAMAGE TO THE ELECTRICAL WIRING INSTALLATION. IF THERE IS CONTAMINATION, (REFER TO ESPM 20-55-00). Task Associated Data **CONF 001 Zone 120 121 122 131 132 200 210 212 800 From 121 to 211 From 212 to 121 From 212 to 122 Modified FIN 212LF 582VT 582VT2 582VT3 703VT 703VT20 1712VT 1712VT17 2900VT 2900VT50 5WX 5WX1 5WXA 10WX 10WXA 11WX 11WXA 12WX 12WXA 13WX 13WXA

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 45 6

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# @A340-500/600 SERVICE BULLETIN

Access Door 132AZ 821 831 841 Panel 131AW 131BA 131BW 132CW 132NM 132PM 132RM 211EW Manpower TOTAL MANHOURS 166.50 ELAPSED TIME (HOURS) 89.00 **CONF 002 Zone 120 121 122 131 132 200 210 212 800 From 121 to 211 From 212 to 121 From 212 to 122 Modified FIN 212LF 582VT 582VT2 582VT3 703VT 703VT20 1712VT 1712VT17 2900VT 2900VT50 5WX 5WX1 5WXA 10WX 10WXA 11WX 11WXA 12WX 12WXA 13WX 13WXA Access Door 132AZ 821 831 841 Panel 131AW 131BA 131BW 132CW 132NM 132PM 132RM 211EW Manpower TOTAL MANHOURS 166.50 ELAPSED TIME (HOURS) 89.00 **CONF 003 Zone 120 121 122 131 132 200 210 212 800 From 121 to 211 From 212 to 121 From 212 to 122 Modified FIN 212LF 582VT 582VT2 582VT3 703VT 703VT20 1712VT 1712VT17 2900VT 2900VT50 5WX 5WX1 5WXA 10WX 10WXA 11WX 11WXA 12WX 12WXA 13WX 13WXA Access Door 132AZ 821 831 841 Panel 131AW 131BA 131BW 132CW 132NM 132PM 132RM 211EW Manpower TOTAL MANHOURS 166.50 ELAPSED TIME (HOURS) 89.00 **CONF 004 Zone 120 121 122 131 132 200 210 212 800 From 121 to 211 From 212 to 121 From 212 to 122 DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 46 6

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# @A340-500/600 SERVICE BULLETIN

Modified FIN 212LF 582VT 582VT2 582VT3 703VT 703VT20 1712VT 1712VT17 2900VT 2900VT50 5WX 5WX1 5WXA 10WX 10WXA 11WX 11WXA 12WX 12WXA 13WX 13WXA Access Door 132AZ 821 831 841 Panel 131AW 131BA 131BW 132CW 132NM 132PM 132RM 211EW Manpower TOTAL MANHOURS 166.50 ELAPSED TIME (HOURS) 89.00 **CONF 005 Zone 120 121 122 131 132 200 210 212 800 From 121 to 211 From 212 to 121 From 212 to 122 Modified FIN 212LF 582VT 582VT2 582VT3 703VT 703VT20 1712VT 1712VT17 2900VT 2900VT50 5WX 5WX1 5WXA 10WX 10WXA 11WX 11WXA 12WX 12WXA 13WX 13WXA Access Door 132AZ 821 831 841 Panel 131AW 131BA 131BW 132CW 132NM 132PM 132RM 211EW Manpower TOTAL MANHOURS 166.50 ELAPSED TIME (HOURS) 89.00 **CONF 006 Zone 120 121 122 131 132 200 210 212 800 From 121 to 211 From 212 to 121 From 212 to 122 Modified FIN 212LF 582VT 582VT2 582VT3 703VT 703VT20 1712VT 1712VT17 2900VT 2900VT50 5WX 5WX1 5WXA 10WX 10WXA 11WX 11WXA 12WX 12WXA 13WX 13WXA Access Door 132AZ 821 831 841 Panel 131AW 131BA 131BW 132CW 132NM 132PM 132RM 211EW Manpower TOTAL MANHOURS 166.50 ELAPSED TIME (HOURS) 89.00

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 47 6

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# @A340-500/600 SERVICE BULLETIN
**CONF ALL A. GENERAL **CONF 001 (1) Subtask 265020-910-001-001 - Standard Practices Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 06-31-53 06-41-53 20-21-15, Page Block 201 Elec. Std. Practices Manual (ESPM) 20-25-51 20-33-00 20-33-34 20-52-21 Standards Manual (SM) (a) For the frame identification, refer to AMM 06-31-53. (b) For the identification of the access panels, refer to AMM 06-41-53. (c) Tag all the parts you must remove and retain to make the subsequent installation easier. (d) Put all the retained hardware in identified plastic bags and attach the bags to the related unit. (e) If you find part numbers of hardware components in the related kit(s) which you cannot identify in the LIST OF COMPONENTS of this Service Bulletin, refer to Standards Manual (SM). The SM will give you the correct part number to part number relationship. (f) To torque tighten the electrical component fasteners, refer to AMM 20-21-15, Page Block 201. (g) Obey the instructions for the general wiring installation (Refer to ESPM 20-33-00). (h) Put blanking caps on the disconnected electrical connectors. (i) To install new wires, cut them to the necessary length, crimp the terminals and connect them. (j) When you install modified electrical connectors, do a visual check of each connector which was disconnected to make sure that : - All the electrical connectors are serviceable before you connect them, - The label of the connector is the same as the label on the receptacle.
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 48 6

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# @A340-500/600 SERVICE BULLETIN (k) Route the new wires with the wires that are in the aircraft. (l) Use existing spare conduits to route new wires in location with difficult access. (m) Do a continuity test of the new and the modified wires (Refer to ESPM 20-52-21). (n) For the cable-ties application and tooling, refer to ESPM 20-33-34 and ESPM 20-25-51. (2) Subtask 265020-910-201-001 - Standard Practices Work Zones and Access Panels Zone Access/Work location 120 132 Work location from Frame 35 to Frame 37.1 Manpower Resources Skills NON SPECIFIC Material necessary to do the job Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Oil, Hydraulic Petroleum Fluid 02-001 As required Silicone Grease Pneumatic Syst And Seals 04-011 As required Electrical Bonding Coating (blue Color) 07-001D As required Corrosion Inhibiting Fillet Consistency 09-016 As required Solvent General Purpose 11-026 As required Lint-Free Cotton Cloth 19-003 As required References Aircraft Maintenance Manual (AMM) 06-41-53, Page Block 001 11-00-00, Page Block 201 20-21-00, Page Block 001 20-21-12, Page Block 201 20-23-11, Page Block 201 Consumable Material List (CML) Process and Material Specification (PMS) Process and Material Specification (PMS) 01-07-06 Structural Repair Manual (SRM) 51-42-11 51-43-00 51-44-11 51-47-00

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 49 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN (a) Consumable Materials List (CML) for the specification of materials (Mat. No.) you must use in this Service Bulletin. (b) For the location of the sidewall panel (Refer to AMM 06-41-53, Page Block 001). (c) Torque the pipe unions (Refer to AMM 20-21-12, Page Block 201). (d) For standard torque values of nuts and screws (Refer to AMM 20-21-00, Page Block 001). (e) Clean the contact areas of bonding surfaces with : Solvent General Purpose 11-026 As required
and Lint-Free Cotton Cloth 19-003 As required (f) Seal the bonding areas with : Corrosion Inhibiting Fillet Consistency 09-016 As required (g) For protective coating of bonding connection use : Electrical Bonding Coating (blue Color) 07-001D As required (h) Close all open tubes with blanking caps. (i) For connecting of hydraulic tubes with PERMASWAGE fittings (Refer to AMM 20-23-11, Page Block 201). (j) Apply hydraulic fluid to the packings before installation, use : Oil, Hydraulic Petroleum Fluid 02-001 As required (k) The plumbing parts should be "dry" and shall be installed with care. Anti fretting material is to be applied in very limited quantity (only with a drop of lubricant) and only on the threads, use : Silicone Grease Pneumatic Syst And Seals 04-011 As required

NOTE: Take care that no lubricant or other contamination residues remain on inner surface of the pipes. (l) For the installation of self-adhesive placards, (Refer to AMM 11-00-00, Page Block 201).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 50 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN (m) For fastener installation and removal (Refer to SRM 51-42-11). (n) For fastener hole and drill data (Refer to SRM 51-44-11). (o) For oversize and alternate fastener installation (Refer to SRM 51-43-00). (p) For fastener spacing and margin data (Refer to SRM 51-47-00). (q) Cut the rivets to the required length, if necessary. (r) For the installation of heat shrinkable sleeves (Refer to Process and Material Specification (PMS) 01-07-06). (3) Subtask 265020-839-001-001 - Documentation Manpower Resources Skills NON SPECIFIC Write in the applicable aircraft records that you have done all the work given in this Service Bulletin. **CONF 002 (1) Subtask 265020-910-001-001 - Standard Practices Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 06-31-53 06-41-53 20-21-15, Page Block 201 Elec. Std. Practices Manual (ESPM) 20-25-51 20-33-00 20-33-34 20-52-21 Standards Manual (SM) (a) For the frame identification, refer to AMM 06-31-53. (b) For the identification of the access panels, refer to AMM 06-41-53. (c) Tag all the parts you must remove and retain to make the subsequent installation easier. (d) Put all the retained hardware in identified plastic bags and attach the bags to the related unit. (e) If you find part numbers of hardware components in the related kit(s) which you cannot identify in the LIST OF COMPONENTS of this Service Bulletin, refer to Standards Manual (SM). The SM will give you the correct part number to part number relationship.
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 51 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN (f) To torque tighten the electrical component fasteners, refer to AMM 20-21-15, Page Block 201. (g) Obey the instructions for the general wiring installation (Refer to ESPM 20-33-00). (h) Put blanking caps on the disconnected electrical connectors. (i) To install new wires, cut them to the necessary length, crimp the terminals and connect them. (j) When you install modified electrical connectors, do a visual check of each connector which was disconnected to make sure that : - All the electrical connectors are serviceable before you connect them, - The label of the connector is the same as the label on the receptacle. (k) Route the new wires with the wires that are in the aircraft. (l) Use existing spare conduits to route new wires in location with difficult access. (m) Do a continuity test of the new and the modified wires (Refer to ESPM 20-52-21). (n) For the cable-ties application and tooling, refer to ESPM 20-33-34 and ESPM 20-25-51. (2) Subtask 265020-910-201-001 - Standard Practices Work Zones and Access Panels Zone Access/Work location 120 132 Work location from Frame 35 to Frame 37.1 Manpower Resources Skills NON SPECIFIC Material necessary to do the job Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Oil, Hydraulic Petroleum Fluid 02-001 As required Silicone Grease Pneumatic Syst And Seals 04-011 As required Electrical Bonding Coating (blue Color) 07-001D As required Corrosion Inhibiting Fillet Consistency 09-016 As required Solvent General Purpose 11-026 As required Lint-Free Cotton Cloth 19-003 As required DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 52 6

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# @A340-500/600 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) 06-41-53, Page Block 001 11-00-00, Page Block 201 20-21-00, Page Block 001 20-21-12, Page Block 201 20-23-11, Page Block 201 Consumable Material List (CML) Process and Material Specification (PMS) Process and Material Specification (PMS) 01-07-06 Structural Repair Manual (SRM) 51-42-11 51-43-00 51-44-11 51-47-00 (a) Consumable Materials List (CML) for the specification of materials (Mat. No.) you must use in this Service Bulletin. (b) For the location of the sidewall panel (Refer to AMM 06-41-53, Page Block 001). (c) Torque the pipe unions (Refer to AMM 20-21-12, Page Block 201). (d) For standard torque values of nuts and screws (Refer to AMM 20-21-00, Page Block 001). (e) Clean the contact areas of bonding surfaces with : Solvent General Purpose 11-026 As required
and Lint-Free Cotton Cloth 19-003 As required (f) Seal the bonding areas with : Corrosion Inhibiting Fillet Consistency 09-016 As required (g) For protective coating of bonding connection use : Electrical Bonding Coating (blue Color) 07-001D As required (h) Close all open tubes with blanking caps. (i) For connecting of hydraulic tubes with PERMASWAGE fittings (Refer to AMM 20-23-11, Page Block 201).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 53 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN (j) Apply hydraulic fluid to the packings before installation, use : Oil, Hydraulic Petroleum Fluid 02-001 As required (k) The plumbing parts should be "dry" and shall be installed with care. Anti fretting material is to be applied in very limited quantity (only with a drop of lubricant) and only on the threads, use : Silicone Grease Pneumatic Syst And Seals 04-011 As required

NOTE: Take care that no lubricant or other contamination residues remain on inner surface of the pipes. (l) For the installation of self-adhesive placards, (Refer to AMM 11-00-00, Page Block 201). (m) For fastener installation and removal (Refer to SRM 51-42-11). (n) For fastener hole and drill data (Refer to SRM 51-44-11). (o) For oversize and alternate fastener installation (Refer to SRM 51-43-00). (p) For fastener spacing and margin data (Refer to SRM 51-47-00). (q) Cut the rivets to the required length, if necessary. (r) For the installation of heat shrinkable sleeves (Refer to Process and Material Specification (PMS) 01-07-06). (3) Subtask 265020-839-001-001 - Documentation Manpower Resources Skills NON SPECIFIC Write in the applicable aircraft records that you have done all the work given in this Service Bulletin. **CONF 003 (1) Subtask 265020-910-001-001 - Standard Practices Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 06-31-53 06-41-53 20-21-15, Page Block 201

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 54 6

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# @A340-500/600 SERVICE BULLETIN

References Elec. Std. Practices Manual (ESPM) 20-25-51 20-33-00 20-33-34 20-52-21 Standards Manual (SM) (a) For the frame identification, refer to AMM 06-31-53. (b) For the identification of the access panels, refer to AMM 06-41-53. (c) Tag all the parts you must remove and retain to make the subsequent installation easier. (d) Put all the retained hardware in identified plastic bags and attach the bags to the related unit. (e) If you find part numbers of hardware components in the related kit(s) which you cannot identify in the LIST OF COMPONENTS of this Service Bulletin, refer to Standards Manual (SM). The SM will give you the correct part number to part number relationship. (f) To torque tighten the electrical component fasteners, refer to AMM 20-21-15, Page Block 201. (g) Obey the instructions for the general wiring installation (Refer to ESPM 20-33-00). (h) Put blanking caps on the disconnected electrical connectors. (i) To install new wires, cut them to the necessary length, crimp the terminals and connect them. (j) When you install modified electrical connectors, do a visual check of each connector which was disconnected to make sure that : - All the electrical connectors are serviceable before you connect them, - The label of the connector is the same as the label on the receptacle. (k) Route the new wires with the wires that are in the aircraft. (l) Use existing spare conduits to route new wires in location with difficult access. (m) Do a continuity test of the new and the modified wires (Refer to ESPM 20-52-21). (n) For the cable-ties application and tooling, refer to ESPM 20-33-34 and ESPM 20-25-51. (2) Subtask 265020-910-201-001 - Standard Practices Work Zones and Access Panels Zone Access/Work location 120 DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 55 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

132 Work location from Frame 35 to Frame 37.1 Manpower Resources Skills NON SPECIFIC Material necessary to do the job Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Oil, Hydraulic Petroleum Fluid 02-001 As required Silicone Grease Pneumatic Syst And Seals 04-011 As required Electrical Bonding Coating (blue Color) 07-001D As required Corrosion Inhibiting Fillet Consistency 09-016 As required Solvent General Purpose 11-026 As required Lint-Free Cotton Cloth 19-003 As required References Aircraft Maintenance Manual (AMM) 06-41-53, Page Block 001 11-00-00, Page Block 201 20-21-00, Page Block 001 20-21-12, Page Block 201 20-23-11, Page Block 201 Consumable Material List (CML) Process and Material Specification (PMS) Process and Material Specification (PMS) 01-07-06 Structural Repair Manual (SRM) 51-42-11 51-43-00 51-44-11 51-47-00 (a) Consumable Materials List (CML) for the specification of materials (Mat. No.) you must use in this Service Bulletin. (b) For the location of the sidewall panel (Refer to AMM 06-41-53, Page Block 001). (c) Torque the pipe unions (Refer to AMM 20-21-12, Page Block 201). (d) For standard torque values of nuts and screws (Refer to AMM 20-21-00, Page Block 001). (e) Clean the contact areas of bonding surfaces with : Solvent General Purpose 11-026 As required

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 56 6

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# @A340-500/600 SERVICE BULLETIN
and Lint-Free Cotton Cloth 19-003 As required (f) Seal the bonding areas with : Corrosion Inhibiting Fillet Consistency 09-016 As required (g) For protective coating of bonding connection use : Electrical Bonding Coating (blue Color) 07-001D As required (h) Close all open tubes with blanking caps. (i) For connecting of hydraulic tubes with PERMASWAGE fittings (Refer to AMM 20-23-11, Page Block 201). (j) Apply hydraulic fluid to the packings before installation, use : Oil, Hydraulic Petroleum Fluid 02-001 As required (k) The plumbing parts should be "dry" and shall be installed with care. Anti fretting material is to be applied in very limited quantity (only with a drop of lubricant) and only on the threads, use : Silicone Grease Pneumatic Syst And Seals 04-011 As required

NOTE: Take care that no lubricant or other contamination residues remain on inner surface of the pipes. (l) For the installation of self-adhesive placards, (Refer to AMM 11-00-00, Page Block 201). (m) For fastener installation and removal (Refer to SRM 51-42-11). (n) For fastener hole and drill data (Refer to SRM 51-44-11). (o) For oversize and alternate fastener installation (Refer to SRM 51-43-00). (p) For fastener spacing and margin data (Refer to SRM 51-47-00). (q) Cut the rivets to the required length, if necessary. (r) For the installation of heat shrinkable sleeves (Refer to Process and Material Specification (PMS) 01-07-06).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 57 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN (3) Subtask 265020-839-001-001 - Documentation Manpower Resources Skills NON SPECIFIC Write in the applicable aircraft records that you have done all the work given in this Service Bulletin. **CONF 004 (1) Subtask 265020-910-001-001 - Standard Practices Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 06-31-53 06-41-53 20-21-15, Page Block 201 Elec. Std. Practices Manual (ESPM) 20-25-51 20-33-00 20-33-34 20-52-21 Standards Manual (SM) (a) For the frame identification, refer to AMM 06-31-53. (b) For the identification of the access panels, refer to AMM 06-41-53. (c) Tag all the parts you must remove and retain to make the subsequent installation easier. (d) Put all the retained hardware in identified plastic bags and attach the bags to the related unit. (e) If you find part numbers of hardware components in the related kit(s) which you cannot identify in the LIST OF COMPONENTS of this Service Bulletin, refer to Standards Manual (SM). The SM will give you the correct part number to part number relationship. (f) To torque tighten the electrical component fasteners, refer to AMM 20-21-15, Page Block 201. (g) Obey the instructions for the general wiring installation (Refer to ESPM 20-33-00). (h) Put blanking caps on the disconnected electrical connectors. (i) To install new wires, cut them to the necessary length, crimp the terminals and connect them.

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 58 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN (j) When you install modified electrical connectors, do a visual check of each connector which was disconnected to make sure that : - All the electrical connectors are serviceable before you connect them, - The label of the connector is the same as the label on the receptacle. (k) Route the new wires with the wires that are in the aircraft. (l) Use existing spare conduits to route new wires in location with difficult access. (m) Do a continuity test of the new and the modified wires (Refer to ESPM 20-52-21). (n) For the cable-ties application and tooling, refer to ESPM 20-33-34 and ESPM 20-25-51. (2) Subtask 265020-910-201-001 - Standard Practices Work Zones and Access Panels Zone Access/Work location 120 132 Work location from Frame 35 to Frame 37.1 Manpower Resources Skills NON SPECIFIC Material necessary to do the job Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Oil, Hydraulic Petroleum Fluid 02-001 As required Silicone Grease Pneumatic Syst And Seals 04-011 As required Electrical Bonding Coating (blue Color) 07-001D As required Corrosion Inhibiting Fillet Consistency 09-016 As required Solvent General Purpose 11-026 As required Lint-Free Cotton Cloth 19-003 As required References Aircraft Maintenance Manual (AMM) 06-41-53, Page Block 001 11-00-00, Page Block 201 20-21-00, Page Block 001 20-21-12, Page Block 201 20-23-11, Page Block 201 Consumable Material List (CML)

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 59 6

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# @A340-500/600 SERVICE BULLETIN

References Process and Material Specification (PMS) Process and Material Specification (PMS) 01-07-06 Structural Repair Manual (SRM) 51-42-11 51-43-00 51-44-11 51-47-00 (a) Consumable Materials List (CML) for the specification of materials (Mat. No.) you must use in this Service Bulletin. (b) For the location of the sidewall panel (Refer to AMM 06-41-53, Page Block 001). (c) Torque the pipe unions (Refer to AMM 20-21-12, Page Block 201). (d) For standard torque values of nuts and screws (Refer to AMM 20-21-00, Page Block 001). (e) Clean the contact areas of bonding surfaces with : Solvent General Purpose 11-026 As required
and Lint-Free Cotton Cloth 19-003 As required (f) Seal the bonding areas with : Corrosion Inhibiting Fillet Consistency 09-016 As required (g) For protective coating of bonding connection use : Electrical Bonding Coating (blue Color) 07-001D As required (h) Close all open tubes with blanking caps. (i) For connecting of hydraulic tubes with PERMASWAGE fittings (Refer to AMM 20-23-11, Page Block 201). (j) Apply hydraulic fluid to the packings before installation, use : Oil, Hydraulic Petroleum Fluid 02-001 As required

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 60 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN (k) The plumbing parts should be "dry" and shall be installed with care. Anti fretting material is to be applied in very limited quantity (only with a drop of lubricant) and only on the threads, use : Silicone Grease Pneumatic Syst And Seals 04-011 As required

NOTE: Take care that no lubricant or other contamination residues remain on inner surface of the pipes. (l) For the installation of self-adhesive placards, (Refer to AMM 11-00-00, Page Block 201). (m) For fastener installation and removal (Refer to SRM 51-42-11). (n) For fastener hole and drill data (Refer to SRM 51-44-11). (o) For oversize and alternate fastener installation (Refer to SRM 51-43-00). (p) For fastener spacing and margin data (Refer to SRM 51-47-00). (q) Cut the rivets to the required length, if necessary. (r) For the installation of heat shrinkable sleeves (Refer to Process and Material Specification (PMS) 01-07-06). (3) Subtask 265020-839-001-001 - Documentation Manpower Resources Skills NON SPECIFIC Write in the applicable aircraft records that you have done all the work given in this Service Bulletin. **CONF 005 (1) Subtask 265020-910-001-001 - Standard Practices Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 06-31-53 06-41-53 20-21-15, Page Block 201 Elec. Std. Practices Manual (ESPM) 20-25-51 20-33-00 20-33-34 20-52-21 Standards Manual (SM) (a) For the frame identification, refer to AMM 06-31-53. DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 61 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN (b) For the identification of the access panels, refer to AMM 06-41-53. (c) Tag all the parts you must remove and retain to make the subsequent installation easier. (d) Put all the retained hardware in identified plastic bags and attach the bags to the related unit. (e) If you find part numbers of hardware components in the related kit(s) which you cannot identify in the LIST OF COMPONENTS of this Service Bulletin, refer to Standards Manual (SM). The SM will give you the correct part number to part number relationship. (f) To torque tighten the electrical component fasteners, refer to AMM 20-21-15, Page Block 201. (g) Obey the instructions for the general wiring installation (Refer to ESPM 20-33-00). (h) Put blanking caps on the disconnected electrical connectors. (i) To install new wires, cut them to the necessary length, crimp the terminals and connect them. (j) When you install modified electrical connectors, do a visual check of each connector which was disconnected to make sure that : - All the electrical connectors are serviceable before you connect them, - The label of the connector is the same as the label on the receptacle. (k) Route the new wires with the wires that are in the aircraft. (l) Use existing spare conduits to route new wires in location with difficult access. (m) Do a continuity test of the new and the modified wires (Refer to ESPM 20-52-21). (n) For the cable-ties application and tooling, refer to ESPM 20-33-34 and ESPM 20-25-51. (2) Subtask 265020-910-201-001 - Standard Practices Work Zones and Access Panels Zone Access/Work location 120 132 Work location from Frame 35 to Frame 37.1 Manpower Resources Skills NON SPECIFIC

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 62 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN
Material necessary to do the job Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Oil, Hydraulic Petroleum Fluid 02-001 As required Silicone Grease Pneumatic Syst And Seals 04-011 As required Electrical Bonding Coating (blue Color) 07-001D As required Corrosion Inhibiting Fillet Consistency 09-016 As required Solvent General Purpose 11-026 As required Lint-Free Cotton Cloth 19-003 As required References Aircraft Maintenance Manual (AMM) 06-41-53, Page Block 001 11-00-00, Page Block 201 20-21-00, Page Block 001 20-21-12, Page Block 201 20-23-11, Page Block 201 Consumable Material List (CML) Process and Material Specification (PMS) Process and Material Specification (PMS) 01-07-06 Structural Repair Manual (SRM) 51-42-11 51-43-00 51-44-11 51-47-00 (a) Consumable Materials List (CML) for the specification of materials (Mat. No.) you must use in this Service Bulletin. (b) For the location of the sidewall panel (Refer to AMM 06-41-53, Page Block 001). (c) Torque the pipe unions (Refer to AMM 20-21-12, Page Block 201). (d) For standard torque values of nuts and screws (Refer to AMM 20-21-00, Page Block 001). (e) Clean the contact areas of bonding surfaces with : Solvent General Purpose 11-026 As required
and Lint-Free Cotton Cloth 19-003 As required

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 63 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN (f) Seal the bonding areas with : Corrosion Inhibiting Fillet Consistency 09-016 As required (g) For protective coating of bonding connection use : Electrical Bonding Coating (blue Color) 07-001D As required (h) Close all open tubes with blanking caps. (i) For connecting of hydraulic tubes with PERMASWAGE fittings (Refer to AMM 20-23-11, Page Block 201). (j) Apply hydraulic fluid to the packings before installation, use : Oil, Hydraulic Petroleum Fluid 02-001 As required (k) The plumbing parts should be "dry" and shall be installed with care. Anti fretting material is to be applied in very limited quantity (only with a drop of lubricant) and only on the threads, use : Silicone Grease Pneumatic Syst And Seals 04-011 As required

NOTE: Take care that no lubricant or other contamination residues remain on inner surface of the pipes. (l) For the installation of self-adhesive placards, (Refer to AMM 11-00-00, Page Block 201). (m) For fastener installation and removal (Refer to SRM 51-42-11). (n) For fastener hole and drill data (Refer to SRM 51-44-11). (o) For oversize and alternate fastener installation (Refer to SRM 51-43-00). (p) For fastener spacing and margin data (Refer to SRM 51-47-00). (q) Cut the rivets to the required length, if necessary. (r) For the installation of heat shrinkable sleeves (Refer to Process and Material Specification (PMS) 01-07-06). (3) Subtask 265020-839-001-001 - Documentation Manpower Resources Skills NON SPECIFIC Write in the applicable aircraft records that you have done all the work given in this Service Bulletin. DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 64 6

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# @A340-500/600 SERVICE BULLETIN
**CONF 006 (1) Subtask 265020-910-001-001 - Standard Practices Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 06-31-53 06-41-53 20-21-15, Page Block 201 Elec. Std. Practices Manual (ESPM) 20-25-51 20-33-00 20-33-34 20-52-21 Standards Manual (SM) (a) For the frame identification, refer to AMM 06-31-53. (b) For the identification of the access panels, refer to AMM 06-41-53. (c) Tag all the parts you must remove and retain to make the subsequent installation easier. (d) Put all the retained hardware in identified plastic bags and attach the bags to the related unit. (e) If you find part numbers of hardware components in the related kit(s) which you cannot identify in the LIST OF COMPONENTS of this Service Bulletin, refer to Standards Manual (SM). The SM will give you the correct part number to part number relationship. (f) To torque tighten the electrical component fasteners, refer to AMM 20-21-15, Page Block 201. (g) Obey the instructions for the general wiring installation (Refer to ESPM 20-33-00). (h) Put blanking caps on the disconnected electrical connectors. (i) To install new wires, cut them to the necessary length, crimp the terminals and connect them. (j) When you install modified electrical connectors, do a visual check of each connector which was disconnected to make sure that : - All the electrical connectors are serviceable before you connect them, - The label of the connector is the same as the label on the receptacle. (k) Route the new wires with the wires that are in the aircraft. (l) Use existing spare conduits to route new wires in location with difficult access.
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 65 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN (m) Do a continuity test of the new and the modified wires (Refer to ESPM 20-52-21). (n) For the cable-ties application and tooling, refer to ESPM 20-33-34 and ESPM 20-25-51. (2) Subtask 265020-910-201-001 - Standard Practices Work Zones and Access Panels Zone Access/Work location 120 132 Work location from Frame 35 to Frame 37.1 Manpower Resources Skills NON SPECIFIC Material necessary to do the job Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Oil, Hydraulic Petroleum Fluid 02-001 As required Silicone Grease Pneumatic Syst And Seals 04-011 As required Electrical Bonding Coating (blue Color) 07-001D As required Corrosion Inhibiting Fillet Consistency 09-016 As required Solvent General Purpose 11-026 As required Lint-Free Cotton Cloth 19-003 As required References Aircraft Maintenance Manual (AMM) 06-41-53, Page Block 001 11-00-00, Page Block 201 20-21-00, Page Block 001 20-21-12, Page Block 201 20-23-11, Page Block 201 Consumable Material List (CML) Process and Material Specification (PMS) Process and Material Specification (PMS) 01-07-06 Structural Repair Manual (SRM) 51-42-11 51-43-00 51-44-11 51-47-00 (a) Consumable Materials List (CML) for the specification of materials (Mat. No.) you must use in this Service Bulletin. (b) For the location of the sidewall panel (Refer to AMM 06-41-53, Page Block 001).
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 66 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN (c) Torque the pipe unions (Refer to AMM 20-21-12, Page Block 201). (d) For standard torque values of nuts and screws (Refer to AMM 20-21-00, Page Block 001). (e) Clean the contact areas of bonding surfaces with : Solvent General Purpose 11-026 As required
and Lint-Free Cotton Cloth 19-003 As required (f) Seal the bonding areas with : Corrosion Inhibiting Fillet Consistency 09-016 As required (g) For protective coating of bonding connection use : Electrical Bonding Coating (blue Color) 07-001D As required (h) Close all open tubes with blanking caps. (i) For connecting of hydraulic tubes with PERMASWAGE fittings (Refer to AMM 20-23-11, Page Block 201). (j) Apply hydraulic fluid to the packings before installation, use : Oil, Hydraulic Petroleum Fluid 02-001 As required (k) The plumbing parts should be "dry" and shall be installed with care. Anti fretting material is to be applied in very limited quantity (only with a drop of lubricant) and only on the threads, use : Silicone Grease Pneumatic Syst And Seals 04-011 As required

NOTE: Take care that no lubricant or other contamination residues remain on inner surface of the pipes. (l) For the installation of self-adhesive placards, (Refer to AMM 11-00-00, Page Block 201). (m) For fastener installation and removal (Refer to SRM 51-42-11). (n) For fastener hole and drill data (Refer to SRM 51-44-11). (o) For oversize and alternate fastener installation (Refer to SRM 51-43-00). DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 67 6

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# @A340-500/600 SERVICE BULLETIN (p) For fastener spacing and margin data (Refer to SRM 51-47-00). (q) Cut the rivets to the required length, if necessary. (r) For the installation of heat shrinkable sleeves (Refer to Process and Material Specification (PMS) 01-07-06). (3) Subtask 265020-839-001-001 - Documentation Manpower Resources Skills NON SPECIFIC Write in the applicable aircraft records that you have done all the work given in this Service Bulletin. **CONF ALL B. PREPARATION **CONF 001 (1) Subtask 265020-941-001-001 - Job Set-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 12-34-24-860-802 Task 26-16-34-000-801 (a) Make sure that the aircraft is electrically grounded (Refer to AMM Task 12-34-24-860-802). (b) Put the access platform(s) in position. (c) Do the preparation procedure as specified in the removal of the Smoke Detection Control Unit (SDCU) (20WH) (Refer to AMM Task 26-16-34-000-801). (2) Subtask 265020-941-201-001 - Job Set-up Work Zones and Access Panels Zone Access/Work location 210 800 Access Door 821 132 Access Panel 132PM, Panel 132NM, Panel 132RM Work location from Frame 35 to Frame 37.1 120 131 Access Panel 131AW, Panel 131BW, Panel 132CW, Panel 131BA Work location from Frame 35 to Frame 37.1

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 68 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN
Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 21-20-00-010-801 24-41-00, Page Block 201 25-52-00, Page Block 201 Task 25-52-00-000-801 Task 52-30-00-010-801 Task 52-30-00-010-802 (a) Open the FWD cargo-compartment door 821 (Refer to AMM Task 52-30-00-010-801) or (Refer to AMM Task 52-30-00-010-802). (b) In the FWD cargo-compartment, remove the sidewall panels 131PM, 132NM and 132RM(Refer to AMM 25-52-00, Page Block 201). (c) In the FWD cargo-compartment, remove the partition panels 131AW, 131BW, 132CW and the ceiling panels 131BA, 131PA and 131NA (Refer to AMM Task 25-52-00-000-801). (d) Remove the air-conditioning distribution ducts in the affected area (Refer to AMM Task 21-20-00-010-801). (e) Open the avionics compartment door 132AZ. (f) Energize the aircraft electrical circuits (Refer to AMM 24-41-00, Page Block 201). (g) Open, safety and tag this(these) circuit breaker(s) : PANEL DESIGNATION FIN LOCATION SEE NOTES 722 EXTC FAN FWD CARGO 11HN 34 A 722 SDCU CHAN 2 12WH 36 T 722 CRG FIRE EXTNG/B 2WX 44 W 742 CRG FIRE EXTNG/A 1WX 68 J 742 SDCU CHAN 1 11WH 75 L

(3) Subtask 265020-010-002-001 - Remove/Open for Access (Upper Half of Fuselage) Work Zones and Access Panels Zone Access/Work location 200 Manpower Resources Skills NON SPECIFIC

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 69 6

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# @A340-500/600 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) Task 23-51-12-000-801 Task 23-71-34-000-801 Task 23-81-13-000-801 Task 25-11-51-000-801 Task 25-13-44-000-801 Task 25-13-44-000-802 Task 45-22-21-000-801 Task 52-10-00-010-801 (a) Open the FWD passenger/crew door(s) 831 or 841 (Refer to AMM Task 52-10-00-010-801). (b) In the cockpit, remove the ceiling panels 211LC, 211MC, 212NC and the strips 211KC and 212CC (Refer to AMM Task 25-13-44-000-801). (c) From the overhead panel, remove and disconnect (if installed) : - Reset C/B panel 262VU - External View Camera Panel 272VU - Reading Light Panel 252VU2 - AIREADOR panel - Audio Control Panel (2RN3) (Refer to AMM Task 23-51-12-000-801) - Data Loader Selector (101TD) (Refer to AMM Task 45-22-21-000-801) - Cockpit Voice Recorder (CVR) Control Unit (1RK) (Refer to AMM Task 23-71-34-000-801) - Radio Management Panel (1RG3) (Refer to AMM Task 23-81-13-000-801). (d) Remove the captain seat (Refer to AMM Task 25-11-51-000-801). (e) Remove the panel (211EW) (Refer to AMM Task 25-13-44-000-802). (4) Subtask 265020-862-001-001 - De-energize Electrical Network Manpower Resources Skills NON SPECIFIC (a) In the cockpit, on the panel 235VU, make sure that these pushbutton switches are released : - BAT 1, BAT 2, APU BAT, - GEN 1 (2,3, 4), APU GEN, - EXT A(B).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 70 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN (b) Open, safety and tag these circuit breakers : PANEL DESIGNATION FIN LOCATION SEE NOTES 742VU 701PP 10PB1 72 S 742VU 702PP 10PB2 71 S (c) Make sure that there are warning notices in the cockpit to tell persons not to operate the pushbutton switches on the overhead panel : - 211VU (EMER ELEC PWR) - 235VU (ELEC). (d) Make sure that there is (are) warning notice(s) in the cockpit to tell persons not start the Auxiliary Power Unit (APU). (e) Make sure that the external connector(s) is (are) not connected to the aircraft receptacle(s) EXT PWR A (B). (f) Make sure that there is a warning notice at the access door 121EL to tell persons not to connect the external power connector(s). **CONF 002 (1) Subtask 265020-941-001-001 - Job Set-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 12-34-24-860-802 Task 26-16-34-000-801 (a) Make sure that the aircraft is electrically grounded (Refer to AMM Task 12-34-24-860-802). (b) Put the access platform(s) in position. (c) Do the preparation procedure as specified in the removal of the Smoke Detection Control Unit (SDCU) (20WH) (Refer to AMM Task 26-16-34-000-801). (2) Subtask 265020-941-201-001 - Job Set-up Work Zones and Access Panels Zone Access/Work location 210 800 Access Door 821 132 Access Panel 132PM, Panel 132NM, Panel 132RM Work location from Frame 35 to Frame 37.1 120

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 71 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

131 Access Panel 131AW, Panel 131BW, Panel 132CW, Panel 131BA Work location from Frame 35 to Frame 37.1 Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 21-20-00-010-801 24-41-00, Page Block 201 25-52-00, Page Block 201 Task 25-52-00-000-801 Task 52-30-00-010-801 Task 52-30-00-010-802 (a) Open the FWD cargo-compartment door 821 (Refer to AMM Task 52-30-00-010-801) or (Refer to AMM Task 52-30-00-010-802). (b) In the FWD cargo-compartment, remove the sidewall panels 131PM, 132NM and 132RM(Refer to AMM 25-52-00, Page Block 201). (c) In the FWD cargo-compartment, remove the partition panels 131AW, 131BW, 132CW and the ceiling panels 131BA, 131PA and 131NA (Refer to AMM Task 25-52-00-000-801). (d) Remove the air-conditioning distribution ducts in the affected area (Refer to AMM Task 21-20-00-010-801). (e) Open the avionics compartment door 132AZ. (f) Energize the aircraft electrical circuits (Refer to AMM 24-41-00, Page Block 201). (g) Open, safety and tag this(these) circuit breaker(s) : PANEL DESIGNATION FIN LOCATION SEE NOTES 722 EXTC FAN FWD CARGO 11HN 34 A 722 SDCU CHAN 2 12WH 36 T 722 CRG FIRE EXTNG/B 2WX 44 W 742 CRG FIRE EXTNG/A 1WX 68 J 742 SDCU CHAN 1 11WH 75 L

(3) Subtask 265020-010-002-001 - Remove/Open for Access (Upper Half of Fuselage) Work Zones and Access Panels Zone Access/Work location 200 Manpower Resources Skills NON SPECIFIC

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 72 6

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# @A340-500/600 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) Task 23-51-12-000-801 Task 23-71-34-000-801 Task 23-81-13-000-801 Task 25-11-51-000-801 Task 25-13-44-000-801 Task 25-13-44-000-802 Task 45-22-21-000-801 Task 52-10-00-010-801 (a) Open the FWD passenger/crew door(s) 831 or 841 (Refer to AMM Task 52-10-00-010-801). (b) In the cockpit, remove the ceiling panels 211LC, 211MC, 212NC and the strips 211KC and 212CC (Refer to AMM Task 25-13-44-000-801). (c) From the overhead panel, remove and disconnect (if installed) : - Reset C/B panel 262VU - External View Camera Panel 272VU - Reading Light Panel 252VU2 - AIREADOR panel - Audio Control Panel (2RN3) (Refer to AMM Task 23-51-12-000-801) - Data Loader Selector (101TD) (Refer to AMM Task 45-22-21-000-801) - Cockpit Voice Recorder (CVR) Control Unit (1RK) (Refer to AMM Task 23-71-34-000-801) - Radio Management Panel (1RG3) (Refer to AMM Task 23-81-13-000-801). (d) Remove the captain seat (Refer to AMM Task 25-11-51-000-801). (e) Remove the panel (211EW) (Refer to AMM Task 25-13-44-000-802). (4) Subtask 265020-862-001-001 - De-energize Electrical Network Manpower Resources Skills NON SPECIFIC (a) In the cockpit, on the panel 235VU, make sure that these pushbutton switches are released : - BAT 1, BAT 2, APU BAT, - GEN 1 (2,3, 4), APU GEN, - EXT A(B).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 73 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN (b) Open, safety and tag these circuit breakers : PANEL DESIGNATION FIN LOCATION SEE NOTES 742VU 701PP 10PB1 72 S 742VU 702PP 10PB2 71 S (c) Make sure that there are warning notices in the cockpit to tell persons not to operate the pushbutton switches on the overhead panel : - 211VU (EMER ELEC PWR) - 235VU (ELEC). (d) Make sure that there is (are) warning notice(s) in the cockpit to tell persons not start the Auxiliary Power Unit (APU). (e) Make sure that the external connector(s) is (are) not connected to the aircraft receptacle(s) EXT PWR A (B). (f) Make sure that there is a warning notice at the access door 121EL to tell persons not to connect the external power connector(s). **CONF 003 (1) Subtask 265020-941-001-001 - Job Set-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 12-34-24-860-802 Task 26-16-34-000-801 (a) Make sure that the aircraft is electrically grounded (Refer to AMM Task 12-34-24-860-802). (b) Put the access platform(s) in position. (c) Do the preparation procedure as specified in the removal of the Smoke Detection Control Unit (SDCU) (20WH) (Refer to AMM Task 26-16-34-000-801). (2) Subtask 265020-941-201-001 - Job Set-up Work Zones and Access Panels Zone Access/Work location 210 800 Access Door 821 132 Access Panel 132PM, Panel 132NM, Panel 132RM Work location from Frame 35 to Frame 37.1 120

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 74 6

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# @A340-500/600 SERVICE BULLETIN

131 Access Panel 131AW, Panel 131BW, Panel 132CW, Panel 131BA Work location from Frame 35 to Frame 37.1 Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 21-20-00-010-801 24-41-00, Page Block 201 25-52-00, Page Block 201 Task 25-52-00-000-801 Task 52-30-00-010-801 Task 52-30-00-010-802 (a) Open the FWD cargo-compartment door 821 (Refer to AMM Task 52-30-00-010-801) or (Refer to AMM Task 52-30-00-010-802). (b) In the FWD cargo-compartment, remove the sidewall panels 131PM, 132NM and 132RM(Refer to AMM 25-52-00, Page Block 201). (c) In the FWD cargo-compartment, remove the partition panels 131AW, 131BW, 132CW and the ceiling panels 131BA, 131PA and 131NA (Refer to AMM Task 25-52-00-000-801). (d) Remove the air-conditioning distribution ducts in the affected area (Refer to AMM Task 21-20-00-010-801). (e) Open the avionics compartment door 132AZ. (f) Energize the aircraft electrical circuits (Refer to AMM 24-41-00, Page Block 201). (g) Open, safety and tag this(these) circuit breaker(s) : PANEL DESIGNATION FIN LOCATION SEE NOTES 722 EXTC FAN FWD CARGO 11HN 34 A 722 SDCU CHAN 2 12WH 36 T 722 CRG FIRE EXTNG/B 2WX 44 W 742 CRG FIRE EXTNG/A 1WX 68 J 742 SDCU CHAN 1 11WH 75 L

(3) Subtask 265020-010-002-001 - Remove/Open for Access (Upper Half of Fuselage) Work Zones and Access Panels Zone Access/Work location 200 Manpower Resources Skills NON SPECIFIC

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 75 6

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# @A340-500/600 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) Task 23-51-12-000-801 Task 23-71-34-000-801 Task 23-81-13-000-801 Task 25-11-51-000-801 Task 25-13-44-000-801 Task 25-13-44-000-802 Task 45-22-21-000-801 Task 52-10-00-010-801 (a) Open the FWD passenger/crew door(s) 831 or 841 (Refer to AMM Task 52-10-00-010-801). (b) In the cockpit, remove the ceiling panels 211LC, 211MC, 212NC and the strips 211KC and 212CC (Refer to AMM Task 25-13-44-000-801). (c) From the overhead panel, remove and disconnect (if installed) : - Reset C/B panel 262VU - External View Camera Panel 272VU - Reading Light Panel 252VU2 - AIREADOR panel - Audio Control Panel (2RN3) (Refer to AMM Task 23-51-12-000-801) - Data Loader Selector (101TD) (Refer to AMM Task 45-22-21-000-801) - Cockpit Voice Recorder (CVR) Control Unit (1RK) (Refer to AMM Task 23-71-34-000-801) - Radio Management Panel (1RG3) (Refer to AMM Task 23-81-13-000-801). (d) Remove the captain seat (Refer to AMM Task 25-11-51-000-801). (e) Remove the panel (211EW) (Refer to AMM Task 25-13-44-000-802). (4) Subtask 265020-862-001-001 - De-energize Electrical Network Manpower Resources Skills NON SPECIFIC (a) In the cockpit, on the panel 235VU, make sure that these pushbutton switches are released : - BAT 1, BAT 2, APU BAT, - GEN 1 (2,3, 4), APU GEN, - EXT A(B).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 76 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN (b) Open, safety and tag these circuit breakers : PANEL DESIGNATION FIN LOCATION SEE NOTES 742VU 701PP 10PB1 72 S 742VU 702PP 10PB2 71 S (c) Make sure that there are warning notices in the cockpit to tell persons not to operate the pushbutton switches on the overhead panel : - 211VU (EMER ELEC PWR) - 235VU (ELEC). (d) Make sure that there is (are) warning notice(s) in the cockpit to tell persons not start the Auxiliary Power Unit (APU). (e) Make sure that the external connector(s) is (are) not connected to the aircraft receptacle(s) EXT PWR A (B). (f) Make sure that there is a warning notice at the access door 121EL to tell persons not to connect the external power connector(s). **CONF 004 (1) Subtask 265020-941-001-001 - Job Set-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 12-34-24-860-802 Task 26-16-34-000-801 (a) Make sure that the aircraft is electrically grounded (Refer to AMM Task 12-34-24-860-802). (b) Put the access platform(s) in position. (c) Do the preparation procedure as specified in the removal of the Smoke Detection Control Unit (SDCU) (20WH) (Refer to AMM Task 26-16-34-000-801). (2) Subtask 265020-941-201-001 - Job Set-up Work Zones and Access Panels Zone Access/Work location 210 800 Access Door 821 132 Access Panel 132PM, Panel 132NM, Panel 132RM Work location from Frame 35 to Frame 37.1 120

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 77 6

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# @A340-500/600 SERVICE BULLETIN

131 Access Panel 131AW, Panel 131BW, Panel 132CW, Panel 131BA Work location from Frame 35 to Frame 37.1 Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 21-20-00-010-801 24-41-00, Page Block 201 25-52-00, Page Block 201 Task 25-52-00-000-801 Task 52-30-00-010-801 Task 52-30-00-010-802 (a) Open the FWD cargo-compartment door 821 (Refer to AMM Task 52-30-00-010-801) or (Refer to AMM Task 52-30-00-010-802). (b) In the FWD cargo-compartment, remove the sidewall panels 131PM, 132NM and 132RM(Refer to AMM 25-52-00, Page Block 201). (c) In the FWD cargo-compartment, remove the partition panels 131AW, 131BW, 132CW and the ceiling panels 131BA, 131PA and 131NA (Refer to AMM Task 25-52-00-000-801). (d) Remove the air-conditioning distribution ducts in the affected area (Refer to AMM Task 21-20-00-010-801). (e) Open the avionics compartment door 132AZ. (f) Energize the aircraft electrical circuits (Refer to AMM 24-41-00, Page Block 201). (g) Open, safety and tag this(these) circuit breaker(s) : PANEL DESIGNATION FIN LOCATION SEE NOTES 722 EXTC FAN FWD CARGO 11HN 34 A 722 SDCU CHAN 2 12WH 36 T 722 CRG FIRE EXTNG/B 2WX 44 W 742 CRG FIRE EXTNG/A 1WX 68 J 742 SDCU CHAN 1 11WH 75 L

(3) Subtask 265020-010-002-001 - Remove/Open for Access (Upper Half of Fuselage) Work Zones and Access Panels Zone Access/Work location 200 Manpower Resources Skills NON SPECIFIC

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 78 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) Task 23-51-12-000-801 Task 23-71-34-000-801 Task 23-81-13-000-801 Task 25-11-51-000-801 Task 25-13-44-000-801 Task 25-13-44-000-802 Task 45-22-21-000-801 Task 52-10-00-010-801 (a) Open the FWD passenger/crew door(s) 831 or 841 (Refer to AMM Task 52-10-00-010-801). (b) In the cockpit, remove the ceiling panels 211LC, 211MC, 212NC and the strips 211KC and 212CC (Refer to AMM Task 25-13-44-000-801). (c) From the overhead panel, remove and disconnect (if installed) : - Reset C/B panel 262VU - External View Camera Panel 272VU - Reading Light Panel 252VU2 - AIREADOR panel - Audio Control Panel (2RN3) (Refer to AMM Task 23-51-12-000-801) - Data Loader Selector (101TD) (Refer to AMM Task 45-22-21-000-801) - Cockpit Voice Recorder (CVR) Control Unit (1RK) (Refer to AMM Task 23-71-34-000-801) - Radio Management Panel (1RG3) (Refer to AMM Task 23-81-13-000-801). (d) Remove the captain seat (Refer to AMM Task 25-11-51-000-801). (e) Remove the panel (211EW) (Refer to AMM Task 25-13-44-000-802). (4) Subtask 265020-862-001-001 - De-energize Electrical Network Manpower Resources Skills NON SPECIFIC (a) In the cockpit, on the panel 235VU, make sure that these pushbutton switches are released : - BAT 1, BAT 2, APU BAT, - GEN 1 (2,3, 4), APU GEN, - EXT A(B).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 79 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN (b) Open, safety and tag these circuit breakers : PANEL DESIGNATION FIN LOCATION SEE NOTES 742VU 701PP 10PB1 72 S 742VU 702PP 10PB2 71 S (c) Make sure that there are warning notices in the cockpit to tell persons not to operate the pushbutton switches on the overhead panel : - 211VU (EMER ELEC PWR) - 235VU (ELEC). (d) Make sure that there is (are) warning notice(s) in the cockpit to tell persons not start the Auxiliary Power Unit (APU). (e) Make sure that the external connector(s) is (are) not connected to the aircraft receptacle(s) EXT PWR A (B). (f) Make sure that there is a warning notice at the access door 121EL to tell persons not to connect the external power connector(s). **CONF 005 (1) Subtask 265020-941-001-001 - Job Set-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 12-34-24-860-802 Task 26-16-34-000-801 (a) Make sure that the aircraft is electrically grounded (Refer to AMM Task 12-34-24-860-802). (b) Put the access platform(s) in position. (c) Do the preparation procedure as specified in the removal of the Smoke Detection Control Unit (SDCU) (20WH) (Refer to AMM Task 26-16-34-000-801). (2) Subtask 265020-941-201-001 - Job Set-up Work Zones and Access Panels Zone Access/Work location 210 800 Access Door 821 132 Access Panel 132PM, Panel 132NM, Panel 132RM Work location from Frame 35 to Frame 37.1 120

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 80 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

131 Access Panel 131AW, Panel 131BW, Panel 132CW, Panel 131BA Work location from Frame 35 to Frame 37.1 Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 21-20-00-010-801 24-41-00, Page Block 201 25-52-00, Page Block 201 Task 25-52-00-000-801 Task 52-30-00-010-801 Task 52-30-00-010-802 (a) Open the FWD cargo-compartment door 821 (Refer to AMM Task 52-30-00-010-801) or (Refer to AMM Task 52-30-00-010-802). (b) In the FWD cargo-compartment, remove the sidewall panels 131PM, 132NM and 132RM(Refer to AMM 25-52-00, Page Block 201). (c) In the FWD cargo-compartment, remove the partition panels 131AW, 131BW, 132CW and the ceiling panels 131BA, 131PA and 131NA (Refer to AMM Task 25-52-00-000-801). (d) Remove the air-conditioning distribution ducts in the affected area (Refer to AMM Task 21-20-00-010-801). (e) Open the avionics compartment door 132AZ. (f) Energize the aircraft electrical circuits (Refer to AMM 24-41-00, Page Block 201). (g) Open, safety and tag this(these) circuit breaker(s) : PANEL DESIGNATION FIN LOCATION SEE NOTES 722 EXTC FAN FWD CARGO 11HN 34 A 722 SDCU CHAN 2 12WH 36 T 722 CRG FIRE EXTNG/B 2WX 44 W 742 CRG FIRE EXTNG/A 1WX 68 J 742 SDCU CHAN 1 11WH 75 L

(3) Subtask 265020-010-002-001 - Remove/Open for Access (Upper Half of Fuselage) Work Zones and Access Panels Zone Access/Work location 200 Manpower Resources Skills NON SPECIFIC

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 81 6

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# @A340-500/600 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) Task 23-51-12-000-801 Task 23-71-34-000-801 Task 23-81-13-000-801 Task 25-11-51-000-801 Task 25-13-44-000-801 Task 25-13-44-000-802 Task 45-22-21-000-801 Task 52-10-00-010-801 (a) Open the FWD passenger/crew door(s) 831 or 841 (Refer to AMM Task 52-10-00-010-801). (b) In the cockpit, remove the ceiling panels 211LC, 211MC, 212NC and the strips 211KC and 212CC (Refer to AMM Task 25-13-44-000-801). (c) From the overhead panel, remove and disconnect (if installed) : - Reset C/B panel 262VU - External View Camera Panel 272VU - Reading Light Panel 252VU2 - AIREADOR panel - Audio Control Panel (2RN3) (Refer to AMM Task 23-51-12-000-801) - Data Loader Selector (101TD) (Refer to AMM Task 45-22-21-000-801) - Cockpit Voice Recorder (CVR) Control Unit (1RK) (Refer to AMM Task 23-71-34-000-801) - Radio Management Panel (1RG3) (Refer to AMM Task 23-81-13-000-801). (d) Remove the captain seat (Refer to AMM Task 25-11-51-000-801). (e) Remove the panel (211EW) (Refer to AMM Task 25-13-44-000-802). (4) Subtask 265020-862-001-001 - De-energize Electrical Network Manpower Resources Skills NON SPECIFIC (a) In the cockpit, on the panel 235VU, make sure that these pushbutton switches are released : - BAT 1, BAT 2, APU BAT, - GEN 1 (2,3, 4), APU GEN, - EXT A(B).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 82 6

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# @A340-500/600 SERVICE BULLETIN (b) Open, safety and tag these circuit breakers : PANEL DESIGNATION FIN LOCATION SEE NOTES 742VU 701PP 10PB1 72 S 742VU 702PP 10PB2 71 S (c) Make sure that there are warning notices in the cockpit to tell persons not to operate the pushbutton switches on the overhead panel : - 211VU (EMER ELEC PWR) - 235VU (ELEC). (d) Make sure that there is (are) warning notice(s) in the cockpit to tell persons not start the Auxiliary Power Unit (APU). (e) Make sure that the external connector(s) is (are) not connected to the aircraft receptacle(s) EXT PWR A (B). (f) Make sure that there is a warning notice at the access door 121EL to tell persons not to connect the external power connector(s). **CONF 006 (1) Subtask 265020-941-001-001 - Job Set-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 12-34-24-860-802 Task 26-16-34-000-801 (a) Make sure that the aircraft is electrically grounded (Refer to AMM Task 12-34-24-860-802). (b) Put the access platform(s) in position. (c) Do the preparation procedure as specified in the removal of the Smoke Detection Control Unit (SDCU) (20WH) (Refer to AMM Task 26-16-34-000-801). (2) Subtask 265020-941-201-001 - Job Set-up Work Zones and Access Panels Zone Access/Work location 210 800 Access Door 821 132 Access Panel 132PM, Panel 132NM, Panel 132RM Work location from Frame 35 to Frame 37.1 120

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 83 6

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# @A340-500/600 SERVICE BULLETIN

131 Access Panel 131AW, Panel 131BW, Panel 132CW, Panel 131BA Work location from Frame 35 to Frame 37.1 Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 21-20-00-010-801 24-41-00, Page Block 201 25-52-00, Page Block 201 Task 25-52-00-000-801 Task 52-30-00-010-801 Task 52-30-00-010-802 (a) Open the FWD cargo-compartment door 821 (Refer to AMM Task 52-30-00-010-801) or (Refer to AMM Task 52-30-00-010-802). (b) In the FWD cargo-compartment, remove the sidewall panels 131PM, 132NM and 132RM(Refer to AMM 25-52-00, Page Block 201). (c) In the FWD cargo-compartment, remove the partition panels 131AW, 131BW, 132CW and the ceiling panels 131BA, 131PA and 131NA (Refer to AMM Task 25-52-00-000-801). (d) Remove the air-conditioning distribution ducts in the affected area (Refer to AMM Task 21-20-00-010-801). (e) Open the avionics compartment door 132AZ. (f) Energize the aircraft electrical circuits (Refer to AMM 24-41-00, Page Block 201). (g) Open, safety and tag this(these) circuit breaker(s) : PANEL DESIGNATION FIN LOCATION SEE NOTES 722 EXTC FAN FWD CARGO 11HN 34 A 722 SDCU CHAN 2 12WH 36 T 722 CRG FIRE EXTNG/B 2WX 44 W 742 CRG FIRE EXTNG/A 1WX 68 J 742 SDCU CHAN 1 11WH 75 L

(3) Subtask 265020-010-002-001 - Remove/Open for Access (Upper Half of Fuselage) Work Zones and Access Panels Zone Access/Work location 200 Manpower Resources Skills NON SPECIFIC

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 84 6

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# @A340-500/600 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) Task 23-51-12-000-801 Task 23-71-34-000-801 Task 23-81-13-000-801 Task 25-11-51-000-801 Task 25-13-44-000-801 Task 25-13-44-000-802 Task 45-22-21-000-801 Task 52-10-00-010-801 (a) Open the FWD passenger/crew door(s) 831 or 841 (Refer to AMM Task 52-10-00-010-801). (b) In the cockpit, remove the ceiling panels 211LC, 211MC, 212NC and the strips 211KC and 212CC (Refer to AMM Task 25-13-44-000-801). (c) From the overhead panel, remove and disconnect (if installed) : - Reset C/B panel 262VU - External View Camera Panel 272VU - Reading Light Panel 252VU2 - AIREADOR panel - Audio Control Panel (2RN3) (Refer to AMM Task 23-51-12-000-801) - Data Loader Selector (101TD) (Refer to AMM Task 45-22-21-000-801) - Cockpit Voice Recorder (CVR) Control Unit (1RK) (Refer to AMM Task 23-71-34-000-801) - Radio Management Panel (1RG3) (Refer to AMM Task 23-81-13-000-801). (d) Remove the captain seat (Refer to AMM Task 25-11-51-000-801). (e) Remove the panel (211EW) (Refer to AMM Task 25-13-44-000-802). (4) Subtask 265020-862-001-001 - De-energize Electrical Network Manpower Resources Skills NON SPECIFIC (a) In the cockpit, on the panel 235VU, make sure that these pushbutton switches are released : - BAT 1, BAT 2, APU BAT, - GEN 1 (2,3, 4), APU GEN, - EXT A(B).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 85 6

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# @A340-500/600 SERVICE BULLETIN (b) Open, safety and tag these circuit breakers : PANEL DESIGNATION FIN LOCATION SEE NOTES 742VU 701PP 10PB1 72 S 742VU 702PP 10PB2 71 S (c) Make sure that there are warning notices in the cockpit to tell persons not to operate the pushbutton switches on the overhead panel : - 211VU (EMER ELEC PWR) - 235VU (ELEC). (d) Make sure that there is (are) warning notice(s) in the cockpit to tell persons not start the Auxiliary Power Unit (APU). (e) Make sure that the external connector(s) is (are) not connected to the aircraft receptacle(s) EXT PWR A (B). (f) Make sure that there is a warning notice at the access door 121EL to tell persons not to connect the external power connector(s). **CONF ALL C. PROCEDURE **CONF 001 (1) Subtask 265020-831-001-001 - Modify the Equipment and the Wiring in the RH Overhead Panel 212VU. Work Zones and Access Panels Zone Access/Work location 212 Access Door 831, Door 841 Work location Electrical panel 212VU Manpower Resources Manhours 12.00 Minimum number of person 1 Subtask elapsed time 12.00 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 2 ASNA2083BG2-10 7 Screw 6 NSA937901MA2206 1 Module 7 NSA937901FM 1 Module
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 86 6

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# @A340-500/600 SERVICE BULLETIN

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 10 F9251088400000 1 Plate F1131101500000 Placard F9000095226495 Bundle NAS1102-04-5 44 Screw NSA935401-03 50 TIE NSA937901E2 1 Label Kit 265020A02R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 1 F33110238A00 1 Plate Consumable CMLA01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Pure Mineral Vaseline Or Petro-Latum 04-012 As required Electrical Bond Varnish 07-001B As required Sealant, High Temperature 08-007C References Aircraft Maintenance Manual (AMM) Task 11-00-00-400-802 Task 20-28-00-912-802 Fig. A-FBBAA Modification of the Equipment in the RH Overhead Panel 212VU Sheet 01 Sheet 02 Sheet 03 Fig. A-FCAAA Modification of the Wiring in the RH Overhead Panel 212VU Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 (a) Remove and disconnect the RH overhead panel 212VU. NOTE: Retain it. (b) Modify the equipment in the RH overhead panel 212VU. 1 Remove the integrally lighted plate (212LF).
a Remove as shown in Fig. A-FBBAA Sheet 01 : FIN 212LF 1 Plate-Integrally Lighted F33110259A00 Item (1) Discard attached with : 7 Screw ASNA2083BG2-10 Item (2) Discard
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 87 6

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# @A340-500/600 SERVICE BULLETIN

2 Remove the indicator light BTL3 (5WX).
a Remove as shown in Fig. A-FBBAA Sheet 01 and Fig. A-FBBAA Sheet 02, Detail B : FIN 5WX 1 Light-Indicator ABS0951A0LP110 Item (3) Discard FIN 5WX1 1 Sleeve E0416-02 Item (4) Discard FIN 5WXA 1 Connector E0417A01S Item (5) Discard NOTE: Remove and discard the attachment hardware. 3 Replace the 212VU front plate.
a Remove and retain all the items of equipment that are installed on the front plate. b Remove as shown in Fig. A-FBBAA Sheet 01 : 1 Plate Assy- Front 212VU F9251602100000 Item (10) Discard
attached with : 8 Screw NAS1102-06-5 Item (11) Retain
c On the new front plate, bond the placards (Refer to AMM Task 11-00-00-400-802) supplied in : Placard Set-212VU F1131101500000 NOTE: Bond the applicable placards at the same locations as on the old front plate. Discard the unused placards. d Install as shown in Fig. A-FBBAA Sheet 03 : 1 Plate Assy- Front 212VU F9251088400000 Item 10
attach with : 8 Screw NAS1102-06-5 Item (11) NOTE: The screws Item (11) were retained at the removal.
e Install again all the items of equipment that you removed and retained before the replacement of the front plate and attach with : 44 Screw NAS1102-04-5
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 88 6

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# @A340-500/600 SERVICE BULLETIN Safety the screws with : Sealant, High Temperature 08-007C As required
NOTE: Replace the screws if they are damaged during the removal. The quantity of screws to be replaced depends on aircraft configuration (44 is the maximum). f Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) with : Pure MineralVaseline Or PetroLatum 04-012 As required

and Electrical Bond Varnish 07-001B As required

4 Modify the terminal block (582VT) as shown in Fig. A-FBBAA Sheet 01 and Fig. A-FBBAA Sheet 02, Detail C.
a Remove from position 2 : FIN 582VT2 1 Module-False NSA937901FM Item (6) Discard b Remove from position 3 : FIN 582VT3 1 Module NSA937901MA2204 Item (7) Discard
c Install at position 2 as shown in : FIN 582VT2 1 Module NSA937901MA2206 Item 6 with 1 Label-Identification NSA937901E2 d Install at position 3 as shown in : FIN 582VT3 1 Module-False NSA937901FM Item 7 5 Install the new integrally lighted plate (212LF).
a Install as shown in Fig. A-FBBAA Sheet 03 : FIN 212LF 1 Plate-Integrally Lighted F33110238A00 Item 1
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 89 6

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# @A340-500/600 SERVICE BULLETIN
attach with : 7 Screw ASNA2083BG2-10 Item 2 (c) Modify the wiring in the RH overhead panel 212VU. 1 Remove the wires as shown in the wiring diagrams Fig. A-FCAAA Sheet 01, Fig. A-FCAAA Sheet 02 and as given in the hook-up chart lines : - 1 thru 13 (Refer to Fig. A-FCAAA Sheet 04). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFCAAA Sheet 02, Fig. A-FCAAA Sheet 03 and as given in the hook-up chart lines : - 17 thru 24 (Refer to Fig. A-FCAAA Sheet 04) - 1 and 2 (Refer to Fig. A-FCAAA Sheet 05). 3 Install the wires as shown in the wiring diagram Fig. A-FCAAA Sheet 03 and as given in the hook-up chart lines : - 6 thru 12 (Refer to Fig. A-FCAAA Sheet 05), supplied in : Bundle F9000095226495 4 Attach the wires with : 50 Tie-Cable NSA935401-03 (d) Install the RH overhead panel 212VU. (2) Subtask 265020-831-002-001 - Modify the Equipment and the Wiring in the Emergency Power Center 740VU. Work Zones and Access Panels Zone Access/Work location 121 Access Door 821, Door 132AZ Work location Electrical panel 740VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES F9000095226495 Bundle DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 90 6

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# @A340-500/600 SERVICE BULLETIN

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES NSA935401-03 50 TIE NSA935401-05 50 TIE References Fig. A-FBCAA Modification of the Equipment in the Emergency Power Center 740VU Sheet 01 Fig. A-FCBAA Modification of the Wiring in the Emergency Power Center 740VU Sheet 01 Sheet 02 (a) Open the emergency power center 740VU. (b) Remove the wires as shown in the wiring diagram Fig. A-FCBAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 8 (Refer to Fig. A-FCBAA Sheet 02). (c) Modify the terminal block (703VT) as shown in Fig. A-FBCAA Sheet 01

. 1 Remove from position 21 : 1 Clamp-End NSA937901S Retain 2 Remove from position 20 : FIN 703VT20 1 Module NSA937901MA2004 Item (7) Discard 3 Install at position 20 : 1 Clamp-End NSA937901S NOTE: The end clamp was retained at the removal. (d) Install the wire as shown in the wiring diagram Fig. A-FCBAA Sheet 01 and as given in the hook-up chart line : - 12 (Refer to Fig. A-FCBAA Sheet 02), supplied in : Bundle F9000095226495 (e) Attach the wire with : 50 Tie-Cable NSA935401-03 50 Tie-Cable NSA935401-05 (f) Close the emergency power center 740VU.

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 91 6

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# @A340-500/600 SERVICE BULLETIN (3) Subtask 265020-831-003-001 - Modify the Equipment and the Wiring in the AC/DC Main Power Center 710VU. Work Zones and Access Panels Zone Access/Work location 120 Access Door 821, Door 132AZ Work location Electrical panel 710VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES F9000095226495 Bundle NSA935401-03 50 TIE NSA935401-05 50 TIE References Fig. A-FBDAA Modification of the Equipment in the AC/DC Main Power Center 710VU Sheet 01 Fig. A-FCCAA Modification of the Wiring in the AC/DC Main Power Center 710VU Sheet 01 Sheet 02 (a) Open the AC/DC main power center 710VU. (b) Remove the wires as shown in the wiring diagram Fig. A-FCCAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 8 (Refer to Fig. A-FCCAA Sheet 02). (c) Modify the terminal block (1712VT) as shown in Fig. A-FBDAA Sheet 01

. 1 Remove from position 18 : 1 Clamp-End NSA937901S Retain 2 Remove from position 17 : FIN 1712VT17 1 Module NSA937901MA2004 Item (7) Discard

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 92 6

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# @A340-500/600 SERVICE BULLETIN
3 Install at position 17 : 1 Clamp-End NSA937901S NOTE: The end clamp was retained at the removal. (d) Install the wire as shown in the wiring diagram Fig. A-FCCAA Sheet 01 and as given in the hook-up chart line : - 12 (Refer to Fig. A-FCCAA Sheet 02), supplied in : Bundle F9000095226495 (e) Attach the wire with : 50 Tie-Cable NSA935401-03 50 Tie-Cable NSA935401-05 (f) CLose the AC/DC main power center 710VU. (4) Subtask 265020-831-004-001 - Modify the Equipment and the Wiring in the LH Relay Box 751VU. Work Zones and Access Panels Zone Access/Work location 121 Access Door 821, Door 132AZ Work location Electrical panel 751VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL References Fig. A-FBEAA Modification of the Equipment in the LH Relay Box 751VU Sheet 01 Fig. A-FCDAA Modification of the Wiring in the LH Relay Box 751VU Sheet 01 Sheet 02 (a) Open the LH relay box 751VU. (b) Remove the wires as shown in the wiring diagram Fig. A-FCDAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 12 (Refer to Fig. A-FCDAA Sheet 02).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 93 6

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# @A340-500/600 SERVICE BULLETIN (c) Remove from position E93, as shown in Fig. A-FBEAA Sheet 01 : FIN 10WX 1 Relay E0245-28A0 Item (8) Discard FIN 10WXA 1 Base E0250A0S Item (9) Discard NOTE: Remove and discard the attachment hardware and the related placard(s). (d) Remove from position E89, as shown in Fig. A-FBEAA Sheet 01 : FIN 11WX 1 Relay E0245-28A0 Item (8) Discard FIN 11WXA 1 Base E0250A0S Item (9) Discard NOTE: Remove and discard the attachment hardware and the related placard(s). (e) Close the LH relay box 751VU. (5) Subtask 265020-831-005-001 - Modify the Equipment and the Wiring in the RH Relay Box 752VU. Work Zones and Access Panels Zone Access/Work location 122 Access Door 821, Door 132AZ Work location Electrical panel 752VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL References Fig. A-FBFAA Modification of the Equipment in the RH Relay Box 752VU Sheet 01 Fig. A-FCEAA Modification of the Wiring in the RH Relay Box 752VU Sheet 01 Sheet 02 (a) Open the RH relay box 752VU.

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 94 6

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# @A340-500/600 SERVICE BULLETIN (b) Remove the wires as shown in the wiring diagram Fig. A-FCEAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 12 (Refer to Fig. A-FCEAA Sheet 02). (c) Remove from position B37, as shown in Fig. A-FBFAA Sheet 01 : FIN 12WX 1 Relay E0245-28A0 Item (8) Discard FIN 12WXA 1 Base E0250A0S Item (9) Discard NOTE: Remove and discard the attachment hardware and the related placard(s). (d) Remove from position B33, as shown in Fig. A-FBFAA Sheet 01 : FIN 13WX 1 Relay E0245-28A0 Item (8) Discard FIN 13WXA 1 Base E0250A0S Item (9) Discard NOTE: Remove and discard the attachment hardware and the related placard(s). (e) Close the RH relay box 752VU. (6) Subtask 265020-831-006-001 - Modify the Equipment and the Wiring in the Main Rack 800VU. Work Zones and Access Panels Zone Access/Work location 120 Access Door 821, Door 132AZ Work location Electrical panel 800VU Manpower Resources Manhours 8.00 Minimum number of person 2 Subtask elapsed time 4.00 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 7 NSA937901FM 1 Module F9000095226495 Bundle
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 95 6

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# @A340-500/600 SERVICE BULLETIN

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES NSA935401-03 200 TIE NSA935401-05 200 TIE NSA935401-08 200 Tie References Aircraft Maintenance Manual (AMM) Task 26-16-34-000-801 Task 26-16-34-400-801 Fig. A-FBGAA Modification of the Equipment in the Main Rack 800VU Sheet 01 Fig. A-FCFAA Modification of the Wiring in the Main Rack 800VU Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Sheet 06 Fig. A-FCGAA Modification of the Pin Programming in the Main Rack 800VU Sheet 01 Sheet 02 (a) Remove and retain the SDCU (20WH) (Refer to AMM Task 26-16-34-000-801). (b) Remove the wires as shown in the wiring diagrams Fig. A-FCFAA Sheet 01, Fig. AFCFAA Sheet 02, Fig. A-FCFAA Sheet 03, and as given in the hook-up chart lines : - 1 thru 25 (Refer to Fig. A-FCFAA Sheet 05) - 1 thru 3 (Refer to Fig. A-FCFAA Sheet 06). (c) Modify the terminal block (2900VT) as shown in Fig. A-FBGAA Sheet 01

. 1 Remove from position 50 : FIN 2900VT50 1 Module NSA937901MA2011 Item (7) Discard 2 Install at position 50 : FIN 2900VT50 1 Module-False NSA937901FM Item 7 (d) Install the wires as shown in the wiring diagram Fig. A-FCFAA Sheet 04 and as given in the hook-up chart lines : - 7 thru 18 (Refer to Fig. A-FCFAA Sheet 06), supplied in : Bundle F9000095226495

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 96 6

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# @A340-500/600 SERVICE BULLETIN (e) Modify the connection of the wires as shown in the wiring diagram Fig. A-FCGAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 4 (Refer to Fig. A-FCGAA Sheet 02). (f) Attach the wires with : 200 Tie-Cable NSA935401-03 200 Tie-Cable NSA935401-05 200 Tie-Cable NSA935401-08 (g) Install the SDCU (20WH) (Refer to AMM Task 26-16-34-400-801). (7) Subtask 265020-831-007-001 - Modify the Wiring between the Main Rack Shelf 801VU and the LH Relay Box 751VU. Work Zones and Access Panels Zone Access/Work location 121 Access Door 821, Door 132AZ Work location from Electrical panel 801VU to Electrical panel 751VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES NSA936604CA0931 8 Cap References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCHAA Modification of the Wiring between the Main Rack Shelf 801VU and the LH Relay Box 751VU Sheet 01 Sheet 02
(a) Modify the connections of the wires as shown in the wiring diagram Fig. A-FCHAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 8 (Refer to Fig. A-FCHAA Sheet 02).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 97 6

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# @A340-500/600 SERVICE BULLETIN (b) Install on the stowed wires ends : 8 Cap-Sealing NSA936604CA0931

(8) Subtask 265020-831-008-001 - Modify the Wiring between the Main Rack Shelf 802VU and the RH Relay Box 752VU. Work Zones and Access Panels Zone Access/Work location 122 Access Door 821, Door 132AZ Work location from Electrical panel 802VU to Electrical panel 752VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCJAA Modification of the Wiring between the Main Rack Shelf 802VU and the RH Relay Box 752VU Sheet 01 Sheet 02
(a) Remove the wires as shown in the wiring diagram Fig. A-FCJAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 4 (Refer to Fig. A-FCJAA Sheet 02). (9) Subtask 265020-831-009-001 - Modify the Wiring between the Emergency Power Center 740VU and the LH Relay Box 751VU. Work Zones and Access Panels Zone Access/Work location 121 Access Door 821, Door 132AZ Work location from Electrical panel 740VU to Electrical panel 751VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 98 6

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCKAA Modification of the Wiring between the Emergency Power Center 740VU and the LH Relay Box 751VU Sheet 01 Sheet 02
(a) Remove the wires as shown in the wiring diagram Fig. A-FCKAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 4 (Refer to Fig. A-FCKAA Sheet 02). (10) Subtask 265020-831-010-001 - Modify the Wiring between the AC/DC Main Power Center 715VU and the RH Relay Box 752VU. Work Zones and Access Panels Zone Access/Work location 122 Access Door 821, Door 132AZ Work location from Electrical panel 715VU to Electrical panel 752VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCLAA Modification of the Wiring between the AC/DC Main Power Center 715VU and the RH Relay Box 752VU Sheet 01 Sheet 02
(a) Remove the wires as shown in the wiring diagram Fig. A-FCLAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 4 (Refer to Fig. A-FCLAA Sheet 02). (11) Subtask 265020-831-011-001 - Modify the Wiring between the Main Rack Shelf 801VU and the Avionics Compartment at FR2. Work Zones and Access Panels Zone Access/Work location From 121 Access Door 821, Door 132AZ Work location Electrical panel 801VU

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 99 6

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# @A340-500/600 SERVICE BULLETIN

To 211 Access Door 831, Door 841 Panel 211EW Work location Frame 2 Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES NSA936604CA0931 2 Cap References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCMAA Modification of the Wiring between the Main Rack Shelf 801VU and the Avionics Compartment at FR2 Sheet 01 Sheet 02
(a) Modify the connections of the wire as shown in the wiring diagram Fig. A-FCMAA Sheet 01 and as given in the hook-up chart lines : - 1 and 2 (Refer to Fig. A-FCMAA Sheet 02). (b) Install on the stowed wire ends : 2 Cap-Sealing NSA936604CA0931

(12) Subtask 265020-831-012-001 - Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (LH Side). Work Zones and Access Panels Zone Access/Work location From 212 Access Door 831, Door 841 Work location Electrical panel 212VU To 121 Access Door 821, Door 132AZ Work location Electrical panel 751VU Electrical panel 740VU Frame 2 Electrical panel 801VU

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 100 6

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Manhours 10.00 Minimum number of person 2 Subtask elapsed time 5.00 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES F9000095226495 Bundle NSA935401-05 200 TIE NSA935401-08 200 Tie NSA936604CA0931 8 Cap References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCNAA Modification of the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (LH Side) Sheet 01 Sheet 02 Sheet 03 (a) Modify the connections of the wires as shown in the wiring diagrams Fig. A-FCNAA Sheet 01, Fig. A-FCNAA Sheet 02 and as given in the hook-up chart lines : - 1 thru 8 (Refer to Fig. A-FCNAA Sheet 03). (b) Install on the stowed wires ends : 8 Cap-Sealing NSA936604CA0931 (c) Install the wires as shown in the wiring diagram Fig. A-FCNAA Sheet 01 and as given in the hook-up chart lines : - 12 and 13 (Refer to Fig. A-FCNAA Sheet 02), supplied in : Bundle F9000095226495 (d) Attach the wires with : 200 Tie-Cable NSA935401-05 200 Tie-Cable NSA935401-08

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 101 6

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# @A340-500/600 SERVICE BULLETIN (13) Subtask 265020-831-013-001 - Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (RH Side). Work Zones and Access Panels Zone Access/Work location From 212 Access Door 831, Door 841 Work location Electrical panel 212VU To 122 Access Door 821, Door 132AZ Panel 131BA Work location Electrical panel 752VU Electrical panel 715VU Electrical panel 802VU Frame 20 Manpower Resources Manhours 10.00 Minimum number of person 2 Subtask elapsed time 5.00 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES F9000095226495 Bundle NSA935401-05 200 TIE NSA935401-08 200 Tie NSA936604CA0931 10 Cap References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCPAA Modification of the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (RH Side) Sheet 01 Sheet 02 Sheet 03 (a) Modify the connections of the wires as shown in the wiring diagram Fig. A-FCPAA Sheet 01, Fig. A-FCPAA Sheet 02 and as given in the hook-up chart lines : - 1 thru 12 (Refer to Fig. A-FCPAA Sheet 03). (b) Install on the stowed wires ends : 10 Cap-Sealing NSA936604CA0931

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 102 6

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# @A340-500/600 SERVICE BULLETIN (c) Install the wires as shown in the wiring diagram Fig. A-FCPAA Sheet 01 and as given in the hook-up chart lines : - 9 and 10 (Refer to Fig. A-FCPAA Sheet 02), supplied in : Bundle F9000095226495 (d) Attach the wires with : 200 Tie-Cable NSA935401-05 200 Tie-Cable NSA935401-08

(14) Subtask 265020-831-201-001 - Remove the Fire Extinguishing Bottles, 4010WX, 4005WX and 4020WX. Work Zones and Access Panels Zone Access/Work location 132 Access Panel 132PM Work location from Frame 35 to Frame 37.1 Manpower Resources Manhours 3.00 Minimum number of person 2 Subtask elapsed time 1.50 Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 26-23-41, Page Block 401 Fig. A-GBAAA Removal of Fire Extinguishing Bottles 4005WX, 4010WX and 4020WX with Cartridges. Sheet 01 Sheet 02 Sheet 03 (a) Remove the Fire Extinguishing Bottle 2 (FWD), 4010WX. Refer to Fig. A-GBAAA 1 Between FR35RH and FR36RH, remove the fire extinguishing bottle 4010WX (Refer to AMM 26-23-41, Page Block 401) : Refer to Fig. A-GBAAA Sheet 01, Fig. A-GBAAA Sheet 02 and Fig. A-GBAAA Sheet 03, Detail D : 1 Extinguisher-Fire 35200003-2 Item (200) Retain with : 4 Nut NAS1726-5E Item (100) Discard 4 Bolt NAS1305-2 Item (101) Discard

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 103 6

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# @A340-500/600 SERVICE BULLETIN
1 Bolt NAS1304-9 Item (103) Discard 1 Nut NAS1726-4E Item (104) Discard 2 Screw Item (260) 2 Washer Item (261) 2 Nut Item (262) NOTE: Retain the Items (260), (261) and (262). (b) Remove the Fire Extinguishing Bottle 1 (MID), 4005WX. Refer to Fig. A-GBAAA 1 Between FR36RH and FR37RH, remove the fire extinguishing bottle 4005WX (Refer to AMM 26-23-41, Page Block 401) : Refer to Fig. A-GBAAA Sheet 01 and Fig. A-GBAAA Sheet 03 : 1 Extinguisher-Fire 34900008-2 Item (201) Retain with : 4 Nut NAS1726-5E Item (100) Discard 4 Bolt NAS1305-2 Item (101) Discard 1 Bolt NAS1304-9 Item (103) Discard 1 Nut NAS1726-4E Item (104) Discard 2 Screw Item (260) 2 Washer Item (261) 2 Nut Item (262) NOTE: Discard the Items (260), (261) and (262). (c) Remove the Fire Extinguishing Bottle 3 (AFT), 4020WX. Refer to Fig. A-GBAAA 1 Between FR37RH and FR37.1RH, remove the fire extinguishing bottle 4020WX (Refer to AMM 26-23-41, Page Block 401) : Refer to Fig. A-GBAAA Sheet 01, Fig. A-GBAAA Sheet 02 and Fig. A-GBAAA Sheet 03, Detail D :

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 104 6

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# @A340-500/600 SERVICE BULLETIN
1 Extinguisher-Fire 35200003-2 Item (200) Discard with : 4 Nut NAS1726-5E Item (100) Discard 4 Bolt NAS1305-2 Item (101) Discard 1 Bolt NAS1304-9 Item (103) Discard 1 Nut NAS1726-4E Item (104) Discard 2 Screw Item (260) 2 Washer Item (261) 2 Nut Item (262) NOTE: Retain the Items (260), (261) and (262). (15) Subtask 265020-831-202-001 - Remove the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX. Work Zones and Access Panels Zone Access/Work location 132 Access Panel 132PM Work location from Frame 35 to Frame 37.1 Manpower Resources Manhours 4.00 Minimum number of person 2 Subtask elapsed time 2.00 Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 26-23-43, Page Block 401 Fig. A-GBCAA Removal of the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX, the related Plumbing Installations and Placards Sheet 01 Sheet 02 Sheet 03

(a) Remove the Flow Metering Compact Unit (FMCU), FIN 4031WX. Refer to Fig. A-GBCAA

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 105 6

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# @A340-500/600 SERVICE BULLETIN

1 From FR35RH, remove the FMCU, FIN 4031WX (Refer to AMM 26-23-43, Page Block 401) : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 1 Meter-Flow, Compact Unit QA07907-01 Item (205) Discard
and 1 Hose Assy G2627007000000 Item (107) Discard 1 Tube Assy G2627006000000 Item (109) Discard with : 1 Washer NAS1149F0332P Item (106) Discard 1 Clamp NSA5516-06NJ Item (111) Discard 1 Screw NAS1096-3-10 Item (112) Discard 1 Nut NAS1726-3E Item (113) Discard 3 Screw NAS1100E4-36 Item (130) Discard 3 Washer NAS1149C0432R Item (131) Discard 1 Fitting A2627048220400 Item (132) Discard 2 O-Ring NSA8202-6 Item (133) Discard 1 Fitting A2627048221600 Item (134) Discard (b) Remove the Flow Metering Compact Unit (FMCU), FIN 4032WX. Refer to Fig. A-GBCAA 1 From FR36RH, remove the FMCU, FIN 4032WX (Refer to AMM 26-23-43, Page Block 401) : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 1 Meter-Flow, Compact Unit QA07907-01 Item (205) Discard
and 1 Hose Assy G2627007000200 Item (108) Discard

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 106 6

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# @A340-500/600 SERVICE BULLETIN 1 Tube Assy G2627006000200 Item (110) Discard with : 1 Washer NAS1149F0332P Item (106) Discard 1 Clamp NSA5516-06NJ Item (111) Discard 1 Screw NAS1096-3-10 Item (112) Discard 1 Nut NAS1726-3E Item (113) Discard 3 Screw NAS1100E4-36 Item (130) Discard 3 Washer NAS1149C0432R Item (131) Discard 1 Fitting A2627048220400 Item (132) Discard 2 O-Ring NSA8202-6 Item (133) Discard 1 Fitting A2627048221600 Item (134) Discard (c) Remove the Flow Metering Compact Unit (FMCU), FIN 4033WX. Refer to Fig. A-GBCAA 1 From FR37RH, remove the FMCU, FIN 4033WX (Refer to AMM 26-23-43, Page Block 401) : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 1 Meter-Flow, Compact Unit QA07907-01 Item (205) Discard
and 1 Hose Assy G2627007000000 Item (107) Discard 1 Tube Assy G2627006000000 Item (109) Discard with : 1 Washer NAS1149F0332P Item (106) Discard 1 Clamp NSA5516-06NJ Item (111) Discard 1 Screw NAS1096-3-10 Item (112) Discard 1 Nut NAS1726-3E Item (113) Discard
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 107 6

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# @A340-500/600 SERVICE BULLETIN
3 Screw NAS1100E4-36 Item (130) Discard 3 Washer NAS1149C0432R Item (131) Discard 1 Fitting A2627048220400 Item (132) Discard 2 O-Ring NSA8202-6 Item (133) Discard 1 Fitting A2627048221600 Item (134) Discard (d) Remove the Flow Metering Compact Unit (FMCU), FIN 4034WX. Refer to Fig. A-GBCAA 1 From FR37.1RH, remove the FMCU, FIN 4034WX (Refer to AMM 26-23-43, Page Block 401) : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 1 Meter-Flow, Compact Unit QA07907-01 Item (205) Discard
and 1 Hose Assy G2627007000200 Item (108) Discard 1 Tube Assy G2627006000200 Item (110) Discard with : 1 Washer NAS1149F0332P Item (106) Discard 1 Clamp NSA5516-06NJ Item (111) Discard 1 Screw NAS1096-3-10 Item (112) Discard 1 Nut NAS1726-3E Item (113) Discard 3 Screw NAS1100E4-36 Item (130) Discard 3 Washer NAS1149C0432R Item (131) Discard 1 Fitting A2627048220400 Item (132) Discard 2 O-Ring NSA8202-6 Item (133) Discard 1 Fitting A2627048221600 Item (134) Discard

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 108 6

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# @A340-500/600 SERVICE BULLETIN (16) Subtask 265020-831-203-001 - Remove the plumbing installations and placards. Work Zones and Access Panels Zone Access/Work location 132 Access Panel 132PM Work location from Frame 35 to Frame 37.1 Manpower Resources Manhours 2.50 Minimum number of person 2 Subtask elapsed time 1.25 Skills NON SPECIFIC References Fig. A-GBCAA Removal of the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX, the related Plumbing Installations and Placards Sheet 01 Sheet 02 Sheet 03

(a) Remove the plumbing installations between FR35RH thru FR37.1RH. Refer to Fig. A-GBCAA 1 Between FR35RH and FR36RH, remove : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 2 Reducer MS21916D10-4 Item (115) Discard 1 Tube Assy G2627005004400 Item (116) Discard 1 Tee NSA855113-34D Item (117) Discard 1 Tube Assy G2627005004200 Item (118) Discard 1 Hose A2627045200400 Item (209) Discard with : 2 Washer NAS1149F0332P Item (106) Discard 2 Screw NAS1096-3-10 Item (112) Discard 2 Nut NAS1726-3E Item (113) Discard 2 Clamp NSA5516-18NJ Item (121) Discard

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 109 6

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# @A340-500/600 SERVICE BULLETIN
1 Rod End NSA8141-04R Item (135) Discard 1 Nut NAS509-5 Item (136) Discard 1 Rod End NSA8140-04RK Item (137) Discard 2 Lead-Bonding E0090-41-320 Item (138) Discard 1 Bolt NAS1304-12 Item (139) Discard 1 Nut NAS1726-4E Item (104) Discard 1 Washer NAS1149D0432K Item (140) Discard 1 Washer-Lock NSA5355-5CA Item (141) Discard 2 Between FR36RH and FR37RH, remove : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 2 Washer NAS1149F0332P Item (106) Discard 2 Screw NAS1096-3-10 Item (112) Discard 2 Nut NAS1726-3E Item (113) Discard 1 Tube Assy G2627005004000 Item (120) Discard 2 Clamp NSA5516-18NJ Item (121) Discard 1 Cross NSA855140-22D Item (122) Discard 1 Union MS21902D10 Item (123) Discard 1 Tube Assy G2627005003800 Item (124) Discard 2 Tee NSA855008D10 Item (125) Discard 1 Rod End NSA8141-04R Item (135) Retain 1 Nut NAS509-5 Item (136) Retain 1 Rod End NSA8140-04RK Item (137) Retain 2 Lead-Bonding E0090-41-320 Item (138) Discard 1 Bolt NAS1304-12 Item (139) Discard
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 110 6

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# @A340-500/600 SERVICE BULLETIN
1 Nut NAS1726-4E Item (104) Discard 1 Washer NAS1149D0432K Item (140) Discard 1 Washer-Lock NSA5355-5CA Item (141) Discard 1 Tube Assy G2627005006400 Item (142) Discard 1 Hose A2627045200400 Item (209) Retain 2 Hose Assy F2627007100200 Item (210) Retain 3 Between FR37RH and FR37.1RH, remove : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 2 Reducer MS21916D10-4 Item (115) Discard 1 Tube Assy G2627005004400 Item (116) Discard 1 Tee NSA855113-34D Item (117) Discard 1 Tube Assy G2627005003400 Item (119) Discard 1 Tee NSA855008D10 Item (125) Discard 1 Tube Assy G2627005003600 Item (129) Discard 1 Rod End NSA8141-04R Item (135) Retain 1 Nut NAS509-5 Item (136) Retain 1 Rod End NSA8140-04RK Item (137) Retain 2 Lead-Bonding E0090-41-320 Item (138) Discard 1 Bolt NAS1304-12 Item (139) Discard 1 Nut NAS1726-4E Item (104) Discard 1 Washer NAS1149D0432K Item (140) Discard 1 Washer-Lock NSA5355-5CA Item (141) Discard 1 Hose A2627045200400 Item (209) Retain

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 111 6

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# @A340-500/600 SERVICE BULLETIN (b) Remove the placards between FR35RH thru FR37.1RH. Refer to Fig. A-GBCAA 1 Between FR35RH and FR36RH, remove the placards 4010WX, 4031WX and 4032WX : 2 Label NSA931025-02F Item (126) Discard 1 Placard G2627004020200 Item (127) Discard 2 Between FR37RH and FR37.1RH, remove the placards 4020WX, 4033WX and 4034WX : 2 Label NSA931025-02F Item (126) Discard 1 Placard G2627004020400 Item (128) Discard

(17) Subtask 265020-831-204-001 - Remove the brackets and the insulation blankets between FR35RH thru FR37.1RH. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 37.1 Manpower Resources Manhours 3.50 Minimum number of person 2 Subtask elapsed time 1.75 Skills AIRFRAME References Aircraft Maintenance Manual (AMM) Task 25-80-00-000-801 Fig. A-GBDAA Removal of the Brackets Sheet 01 Sheet 02 Sheet 03 (a) Remove the insulation blankets in the affected area (Refer to AMM Task 25-80-00-000-801). (b) Remove the brackets between FR35RH thru FR37.1RH. Refer to Fig. A-GBDAA 1 Between FR35 and FR36, STGR 29RH, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 03 1 Section-T F5397460021800 Item (161) Discard 1 Bracket Assy F5397484500200 Item (162) Discard
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# @A340-500/600 SERVICE BULLETIN

2 From FR35RH, STGR31, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 03 1 Bracket F5397463611000 Item (163) Discard 3 From FR36RH, STGR31, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 03 1 Bracket F5397463610800 Item (164) Discard 4 From FR37RH, STGR31, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 03 1 Bracket F5397463611000 Item (163) Discard 5 From FR37.1RH, STGR31, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 03 1 Bracket F5397463610800 Item (164) Discard 6 From the crossbeam at FR35 at -Y2462, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 02 1 Bracket Assy F5397800200000 Item (165) Discard 1 Bracket F5397461823000 Item (166) Discard 7 From the crossbeam at FR36 at -Y2462, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 02 1 Bracket Assy F5397800200000 Item (165) Discard 1 Bracket F5397469928000 Item (167) Discard 8 Between FR35RH and FR36RH, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 02 1 Strut Assy F5397883300000 Item (168) Discard

(18) Subtask 265020-831-213-001 - Install the brackets, modify the insulation blankets and close the rivet holes between FR35RH thru FR37.1RH. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 37.1
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 113 6

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Manhours 7.00 Minimum number of person 2 Subtask elapsed time 3.50 Skills NON SPECIFIC Material necessary to do the job Kit 265020D02R04 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 170 EN6081D4-09 28 RIVET 171 EN6081D6-14 30 RIVET 252 F5397757020200 2 ANGLE 253 F5397462009600 1 BRACKET 254 F5397462009800 1 BRACKET 281 ABS1577A05 1 BRACKET 282 ABS0787B05B 1 BRACKET References Aircraft Maintenance Manual (AMM) Task 20-28-00-912-802 Task 25-80-00-200-801 Task 25-80-00-400-801 Fig. A-GBGAA Installation of the Brackets Sheet 01 Sheet 02 Sheet 03 Sheet 04 Fig. A-GBDAA Removal of the Brackets Sheet 01 Sheet 02 Sheet 03 (a) Install the brackets and close the existing rivet holes. Refer to Fig. A-GBDAAand Fig. A-GBGAA 1 Between FR35 and FR36, on STGR29RH and STGR30RH, close the rivet holes in the stringers with : Refer to Fig. A-GBDAA Sheet 01, Fig. A-GBDAA Sheet 02 and Fig. A-GBDAA Sheet 03 4 Rivet EN6081D6-14 Item 171 2 On FR35 and FR36, STGR31RH, close the rivet holes in the frames with : Refer to Fig. A-GBDAA Sheet 01, Fig. A-GBDAA Sheet 02 and Fig. A-GBDAA Sheet 03 8 Rivet EN6081D6-14 Item 171

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 114 6

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# @A340-500/600 SERVICE BULLETIN
3 Between FR36 and FR37, on STGR30RH, install this bracket on the stringer : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 02 1 Angle-Bonding F5397757020200 Item 252 with : 3 Rivet EN6081D4-09 Item 170 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) 4 On FR37 and FR37.1, STGR31RH, close the rivet holes in the frames with : Refer to Fig. A-GBDAA Sheet 01,Fig. A-GBDAA Sheet 02 and Fig. A-GBDAA Sheet 03 8 Rivet EN6081D6-14 Item 171 5 On FR37, between STGR31RH and STGR32RH, install this bracket : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 02 1 Bracket Assy F5397462009600 Item 253 with : 4 Rivet EN6081D6-14 Item 171 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) NOTE: Existing rivet spacing must be used. 6 Between FR37 and FR37.1, on STGR30RH, install this bracket : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 02 1 Angle-Bonding F5397757020200 Item 252 with : 3 Rivet EN6081D4-09 Item 170 7 Between FR37 and FR37.1, on STGR30RH, install this bracket : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 03 1 Bracket ABS1577A05 Item 281 with : 3 Rivet EN6081D4-09 Item 170

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 115 6

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# @A340-500/600 SERVICE BULLETIN
NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) 8 On FR37.1, between STGR31RH and STGR32RH, install this bracket : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 02 1 Bracket Assy F5397462009800 Item 254 with : 4 Rivet EN6081D6-14 Item 171 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) NOTE: Existing rivet spacing must be used. 9 On the crossbeam at FR35, between -Y1959 and -Y2462, close the rivet holes in the crossbeam with : Refer to Fig. A-GBDAA Sheet 01, Fig. A-GBDAA Sheet 02 and Fig. A-GBDAA Sheet 03 10 Rivet EN6081D4-09 Item 170 10 On the crossbeam at FR36, outboard of -Y2462, close the rivet holes in the crossbeam with : Refer to Fig. A-GBDAA Sheet 01, Fig. A-GBDAA Sheet 02 and Fig. A-GBDAA Sheet 03 9 Rivet EN6081D4-09 Item 170 11 On the crossbeam at FR36, outboard of -Y2462, install this bracket : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 03 1 Bracket-Z ABS0787B05B Item 282 with : 2 Rivet EN6081D6-14 Item 171 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) (b) Between FR36 thru FR37.1RH modify the insulation blankets in the affected area. 1 Adapt the insulation blankets for the new locations of brackets (Refer to AMM Task 25-80-00-200-801). (c) Install the modified insulation in the affected area (Refer to AMM Task 25-80-00-400-801).
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# @A340-500/600 SERVICE BULLETIN (19) Subtask 265020-831-216-001 - Modify the equipment and the wiring of the FMCU/FMS outlet pressure switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX of the fire extinguishing bottles Nos. 2 and 3. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 37.1 200 Work location Electrical panel 801VU Manpower Resources Manhours 1.50 Minimum number of person 2 Subtask elapsed time 0.75 Skills ELECTRICAL Material necessary to do the job Kit 265020D03R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 173 G9237018016600 1 PLCRDSET 174 NSA935401-04 8 TIE 175 NSA935401-05 15 TIE References Process and Material Specification (PMS) Process and Material Specification (PMS) 01-07-10 Fig. A-GWAAA Modification of the Wiring of the FMCU/FMS Outlet Pressure Switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX Sheet 01 Sheet 02
Fig. A-GHAAA Hook-up Chart Sheet 01 Fig. A-GBLAA Stowage of the Electrical Wires of the Connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A Sheet 01 Sheet 02 Sheet 03 Sheet 04 (a) Modify the wiring of the FMCU/FMS outlet pressure switches. 1 Disconnect these electrical wires from the connectors 4031WX-A and 4032WX-A. Refer to Fig. A-GWAAA Sheet 01 (Wiring) Refer to Fig. A-GHAAA Sheet 01 (Hook-up Chart), LINES 1, 2, 3 and 4

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2 Remove the connectors 4031WX-A and 4032WX-A and discard. Refer to Fig. A-GBLAA Sheet 01 Remove : 2 Connector-Plug EN2997KE60803BN Item (265) Discard and remove the following attachment parts : 4 Screw NAS1801-08-7 Item (267) Discard 2 Nut MS21042-08 Item (268) Discard 4 Washer NAS1149CN816R Item (269) Discard 2 Clamp MS21919WCH8 Item (270) Retain 2 Screw NAS1801-08-23 Item (271) Discard 2 Lanyard DAN80-3-150 Item (273) Discard 2 Sleeve-Protective NSA935809-09 Item (274) Discard 5 Cable Mount Item (277) Retain 3 Disconnect these electrical wires from the connectors 4033WX-A and 4034WX-A. Refer to Fig. A-GWAAA Sheet 01 (Wiring) Refer to Fig. A-GHAAA Sheet 01 (Hook-up Chart), LINES 5, 6, 7 and 8 4 Reroute and install the electrical wires : Refer to Fig. A-GWAAA Sheet 02 (Wiring) Refer to Fig. A-GHAAA Sheet 01 (Hook-up Chart), LINES 13, 14, 15 and 16 with : 15 Tie-Cable NSA935401-05 Item 175 and attach the placards, identified 4016WX-A, 4018WX-A and the SB/MOD placards : 1 Placardset G9237018016600 Item 173 with : 8 Tie-Cable NSA935401-04 Item 174

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# @A340-500/600 SERVICE BULLETIN (20) Subtask 265020-831-209-001 - Modify the equipment and the wiring of the fire extinguishing bottle No. 3 (AFT), 4020WX, and relocated fire extinguishing bottle No. 2 (AFT), 4010WX. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 37.1 200 Work location Electrical panel 801VU Electrical panel 802VU Manpower Resources Manhours 1.00 Minimum number of person 2 Subtask elapsed time 1.00 Skills ELECTRICAL Material necessary to do the job Kit 265020D03R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 173 G9237018016600 1 PLCRDSET 174 NSA935401-04 12 TIE 175 NSA935401-05 15 TIE 176 EN3155-003F1614 2 CONTACT References Fig. A-GWBAA Modification of the Wiring of the Fire Extinguishing Bottle No. 3 (previously AFT), 4020WX, and relocated Fire Extinguishing Bottle No. 2 (now AFT), 4010WX Sheet 01 Sheet 02

Fig. A-GHBAA Hook-up Chart Sheet 01 (a) Modify the wiring of the cartridges and the pressure switch of the fire extinguishing bottle (AFT), 4020WX (4010WX) 1 Disconnect these electrical wires from the connector 2625VC-A. Refer to Fig. A-GWBAA Sheet 01 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINES 1 and 11, END 2 2 Reroute and install the electrical wires on the connector 2511VC-A. Refer to Fig. A-GWBAA Sheet 02 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINES 2 and 12, END 2
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# @A340-500/600 SERVICE BULLETIN
3 Disconnect these electrical wires from the connector 2636VC-A. Refer to Fig. A-GWBAA Sheet 01 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINES 5 and 15, END 2 NOTE: Cut off the contacts directly behind the contacts. 4 Reroute and install the electrical wires on the connector 2508VC-A. Refer to Fig. A-GWBAA Sheet 02 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINES 6 and 16, END 2 with : 2 Contact-Socket EN3155-003F1614 Item 176 5 Disconnect the electrical wire from the connector 2044VC-A. Refer to Fig. A-GWBAA Sheet 01 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINE 23, END 2 6 Reroute and install the electrical wire on the connector 2016VC-A. Refer to Fig. A-GWBAA Sheet 02 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINE 24, END 2 7 Attach the placards, identified 4011WX-A, 4012WX-A, 4013WX-A and the SB/MOD placards : 1 Placardset G9237018016600 Item 173 with : 12 Tie-Cable NSA935401-04 Item 174 8 Install the tie-cables on the wire harnesses : 15 Tie-Cable NSA935401-05 Item 175 NOTE: For the stowage position of the connectors 4011WX-A, 4012WX-A, 4013WX-A, 4031WX-A and 4032WX-A, refer to (22) Subtask 265020-831-218-001. (21) Subtask 265020-831-210-001 - Modify the Equipment and the Wiring of the previous Fire Extinguishing Bottle No. 2 (FWD), 4010WX. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 36

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200 Work location Electrical panel 801VU Electrical panel 802VU Manpower Resources Manhours 1.50 Minimum number of person 1 Subtask elapsed time 1.50 Skills ELECTRICAL References Fig. A-GWCAA Modification of the Wiring of the Fire Extinguishing Bottle No. 2 (FWD), 4010WX Sheet 01 Sheet 02 Fig. A-GHCAA Hook-up Chart Sheet 01 Fig. A-GBLAA Stowage of the Electrical Wires of the Connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A Sheet 01 Sheet 02 Sheet 03 Sheet 04 (a) Modify the wiring of the previous fire extinguishing bottle No. 2 (FWD), 4010WX. 1 Disconnect these electrical wires from the connectors 4011WX-A, 4012WX-A and 4013WX-A. Refer to Fig. A-GWCAA Sheet 01 (Wiring) Refer to Fig. A-GHCAA Sheet 01 (Hook-up Chart), LINES 1, 5, 11, 15 and 23 Refer to Fig. A-GHCAA Sheet 01 (Hook-up Chart), LINES 3, 7, 9, 13, 17, 19, 21, END 1 2 Remove the connectors 4011WX-A, 4012WX-A and 4013WX-A and discard. Refer to Fig. A-GBLAA Sheet 01 Remove : 2 Connector EN2997KE61005BN Item (264) Discard 1 Connector-Plug EN2997KE60803BN Item (265) Discard and remove the following attachment parts : 1 Tie-Cable NSA935401-03 Item (266) Discard 5 Screw NAS1801-08-7 Item (267) Discard 2 Nut MS21042-08 Item (268) Discard
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# @A340-500/600 SERVICE BULLETIN
4 Washer NAS1149CN816R Item (269) Discard 2 Clamp MS21919WCH8 Item (270) Discard 1 Screw NAS1801-08-29 Item (272) Discard 2 Lanyard DAN80-3-150 Item (273) Discard 2 Sleeve-Protective NSA935809-09 Item (274) Discard 2 Cable Mount Item (277) Retain NOTE: For the stowage position of the connectors 4011WX-A, 4012WX-A, 4013WX-A, 4031WX-A and 4032WX-A, refer to (22) Subtask 265020-831-218-001. (22) Subtask 265020-831-218-001 - Put the electrical wires of the connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A in a stowage position. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 37.1 Manpower Resources Manhours 2.50 Minimum number of person 1 Subtask elapsed time 2.50 Skills ELECTRICAL Material necessary to do the job Kit 265020D03R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 173 G9237018016600 1 PLCRDSET 177 NSA936603CC0100 23 CAP Kit 265020D05R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 266 NSA935401-03 25 TIE 269 NAS1149CN816R 4 WASHER 270 MS21919WCH8 4 CLAMP 271 NAS1801-08-23 2 SCREW 272 NAS1801-08-29 1 SCREW 274 NSA935809-09 4 SLEEVE 275 NAS1801-08-25 1 SCREW

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-GBLAA Stowage of the Electrical Wires of the Connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A Sheet 01 Sheet 02 Sheet 03 Sheet 04 Fig. A-GHAAA Hook-up Chart Sheet 01 Fig. A-GHCAA Hook-up Chart Sheet 01 Fig. A-GWAAA Modification of the Wiring of the FMCU/FMS Outlet Pressure Switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX Sheet 01 Sheet 02
Fig. A-GWCAA Modification of the Wiring of the Fire Extinguishing Bottle No. 2 (FWD), 4010WX Sheet 01 Sheet 02
(a) Put the electrical wires of the connectors 4031WX-A and 4032WX-A in a stowage position. 1 Put the electrical wires in a stowage position. Refer to Fig. A-GBLAA Sheet 01, Fig. A-GBLAA Sheet 02, Fig. A-GBLAA Sheet 03 and Fig. A-GBLAA Sheet 04 Refer to Fig. A-GWAAA Sheet 02 (Wiring) Refer toFig. A-GHAAA Sheet 01 (Hook-up Chart), LINES 9, 10, 11 and 12 with : 6 Cap NSA936603CC0100 Item 177 NOTE: Do not cut off the contacts. Attach the electrical wires in a stowage position. with : 2 Washer NAS1149CN816R Item 269 2 Clamp MS21919WCH8 Item 270 2 Clamp MS21919WCH8 Item (270) Retained at removal 1 Screw NAS1801-08-23 Item 271 2 Sleeve-Protective NSA935809-09 Item 274

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# @A340-500/600 SERVICE BULLETIN
1 Screw NAS1801-08-25 Item 275 5 Cable Mount Item (277) Retained at removal 20 Tie-Cable NSA935401-03 Item 266 (b) Put the electrical wires of the connectors 4011WX-A, 4012WX-A and 4013WX-A in a stowage position. 1 Put the electrical wires in a stowage position. Refer to Fig. A-GBLAA Sheet 01, Fig. A-GBLAA Sheet 02, Fig. A-GBLAA Sheet 03 and Fig. A-GBLAA Sheet 04 Refer to Fig. A-GWCAA Sheet 02 (Wiring) Refer to Fig. A-GHCAA Sheet 01 (Hook-up Chart), LINES 2, 6, 12, 16 and 24 Refer to Fig. A-GHCAA Sheet 01 (Hook-up Chart), LINES 4, 8, 10, 14, 18, 20 and 22, END 1 with : 17 Cap NSA936603CC0100 Item 177 NOTE: Do not cut off the contacts. Attach the electrical wires in a stowage position. with : 2 Washer NAS1149CN816R Item 269 2 Clamp MS21919WCH8 Item 270 1 Screw NAS1801-08-23 Item 271 1 Screw NAS1801-08-29 Item 272 2 Sleeve-Protective NSA935809-09 Item 274 2 Cable Mount Item (277) Retained at removal and attach the SB/MOD placards : 1 Placardset G9237018016600 Item 173 with : 5 Tie-Cable NSA935401-03 Item 266

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# @A340-500/600 SERVICE BULLETIN (23) Subtask 265020-831-205-001 - Adapt the plumbing installation. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 36 to Frame 37 Manpower Resources Manhours 3.00 Minimum number of person 2 Subtask elapsed time 1.50 Skills NON SPECIFIC Material necessary to do the job Kit 265020D01R03 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 113 NAS1726-3E 2 NUT 121 NSA5516A18NJ 2 CLAMP 125 NSA855008D10 1 TEE 144 NAS1149C0332R 2 WASHER 155 NSA5527-03-03 2 SPACER 157 NAS1801-3-12 2 SCREW 158 NSA855006D10 2 UNION 251 G2627005013000 1 TUBE 253 G2627005002000 1 TUBE Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Internal Polyurethane Varnish 07-017 As required Solvent General Purpose 11-026 As required Low Voc Anti-Corrosion Primer 16-006F As required Lint-Free Cotton Cloth 19-003 As required Standard tool TOOLD01 ITEM TOOL N ̊ TOOL NAME QTY SEE NOTES D12102C07-02 PERMASWAGE Repair Kit D12000 Series 1
References Aircraft Maintenance Manual (AMM) 20-23-11, Page Block 201

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-GBEAA Adaption of the Plumbing Installation Sheet 01 Sheet 02 Sheet 03 Sheet 04 Fig. A-GBFAA Installation of the U-Section and the Flow Metering System (FMS) Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Sheet 06 (a) Remove the fire extinguishing tubes from FR36 and FR37. Refer to Fig. A-GBEAA 1 Remove and discard these items from FR36RH : Refer to Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 04 1 Nut NAS1726-3E Item (113) Discard 1 Clamp NSA5516-18NJ Item (121) Discard 1 Washer NAS1149C0332R Item (144) Discard 1 Spacer NSA5527-03-03 Item (155) Discard 1 Screw NAS1096-3-14 Item (157) Discard 2 Cut the fire extinguishing tube, Item (250), at the position shown in Fig. AGBEAA Sheet 02 (Refer to AMM 20-23-11, Page Block 201). 3 Remove the fire extinguishing tube, Item (250), partly between the cut and the outboard X-connection fitting : 1 Tube Assy, partly G2627005013000 Item (250) Discard 4 Deburr the remaining tube, Item (250), (Refer to AMM 20-23-11, Page Block 201). 5 Clean the remaining tube, Item (250), with : Solvent General Purpose 11-026 As required
and Lint-Free Cotton Cloth 19-003 As required

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# @A340-500/600 SERVICE BULLETIN
6 Remove and discard these items from FR37RH : Refer to Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 04 1 Nut NAS1726-3E Item (113) Discard 1 Clamp NSA5516-18NJ Item (121) Discard 1 Washer NAS1149C0332R Item (144) Discard 1 Spacer NSA5527-03-03 Item (155) Discard 1 Screw NAS1096-3-14 Item (157) Discard 7 Cut the fire extinguishing tube, Item (252), at the position shown in Fig. AGBEAA Sheet 02 (Refer to AMM 20-23-11, Page Block 201). 8 Remove the fire extinguishing tube, Item (252), partly between the cut and the outboard T-connection fitting : 1 Tube Assy, partly G2627005002000 Item (252) Discard 1 Tee NSA855008D10 Item (125) Discard 9 Deburr the remaining tube, Item (252), (Refer to AMM 20-23-11, Page Block 201). 10 Clean the remaining tube, Item (252), with : Solvent General Purpose 11-026 As required
and Lint-Free Cotton Cloth 19-003 As required (b) Install the fire extinguishing tubes on FR36 and FR37. CAUTION: BEFORE YOU CONNECT THE FIRE EXTINGUISHING TUBES WITH THE PERMASWAGE TOOL, MAKE SURE THAT THE FIRE EXTINGUISHING TUBES ARE INSTALLED STRESS-FREE IN THEIR CLAMPS. CAUTION: DO NOT BEND THE TUBE WHEN YOU INSTALL IT. IF THE TUBE IS BENT, IT CAN BECOME DAMAGED.

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# @A340-500/600 SERVICE BULLETIN
CAUTION: IF YOU USE DUST CAPS FOR THE CONTAMINATION PROTECTION OF OPEN LINES, ALWAYS BE SURE TO INSTALL THE CAPS AROUND THE TUBE ENDS AND NOT IN THE TUBE ENDS. THERE CAN BE BLOCKAGE OF THE FLOW THROUGH THE TUBES IF THESE TUBES ARE INSTALLED ACCIDENTALLY WITH DUST CAPS IN THE TUBE ENDS. NOTE: The fire extinguishing tubes must be installed with their related clamps. Refer to Fig. A-GBEAA 1 Install temporarily, Item 233, before install the other tubes. Refer to Fig. A-GBFAA Sheet 01 2 Install the tube, Item 251, at FR36RH. Refer to Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 03 1 Tube Assy G2627005013000 Item 251 with : 1 Union NSA855006D10 Item 158 3 Connect the fire extinguishing tubes, Item (250), and Item 251, with the union, Item 158, (Refer to AMM 20-23-11, Page Block 201). D12102C07-02 PERMASWAGE Repair Kit D12000 Series 1

NOTE: Use these swaging tools of the D12000 series : - Head assembly D12210-56 with power unit D12010-52. NOTE: The surface protection on both ends of the pipes must be removed on a length of 43mm (1.692in.). 4 After the installation of the union, Item 158, perform surface protection with :Low Voc AntiCorrosion Primer 16-006F As required
and Internal Polyurethane Varnish 07-017 As required

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# @A340-500/600 SERVICE BULLETIN
5 Install the clamp, Item 121, at FR36RH. Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 03 1 Clamp NSA5516A18NJ Item 121 with : 1 Nut NAS1726-3E Item 113 1 Washer NAS1149C0332R Item 144 1 Spacer NSA5527-03-03 Item 155 1 Screw NAS1801-3-12 Item 157 6 Install temporarily, Item 234 and 238, before install the other tubes. Refer to Fig. A-GBFAA Sheet 01 7 Install the tube, Item 253 at FR37RH. Refer to Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 03 1 Tube Assy G2627005002000 Item 253 with : 1 Tee NSA855008D10 Item 125 1 Union NSA855006D10 Item 158 8 Connect the fire extinguishing tubes, Item (252), and Item 253, with the union, Item 158, and on the other end with the T-fitting, Item 125 (Refer to AMM 20-23-11, Page Block 201). NOTE: Use these swaging tools of the D12000 series : - Head assembly D12210-56 with power unit D12010-52. NOTE: The surface protection on the ends of the pipes must be removed on a length of 43mm (1.692in.). 9 After the installation of the tee-fitting, Item 125, and the union, Item 158, perform surface protection with :Low Voc AntiCorrosion Primer 16-006F As required
and

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# @A340-500/600 SERVICE BULLETIN

Internal Polyurethane Varnish 07-017 As required

10 Install the clamp, Item 121, at FR37RH. Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 03 1 Clamp NSA5516A18NJ Item 121 with : 1 Nut NAS1726-3E Item 113 1 Washer NAS1149C0332R Item 144 1 Spacer NSA5527-03-03 Item 155 1 Screw NAS1801-3-12 Item 157 11 Tighten all connections of the installed fire extinguishing tubes. (24) Subtask 265020-831-206-001 - Install the U-section. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 37 to Frame 37.1 Manpower Resources Manhours 1.00 Minimum number of person 2 Subtask elapsed time 1.00 Skills NON SPECIFIC Material necessary to do the job Kit 265020D01R03 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 106 NAS1149F0332P 2 WASHER 143 NAS1801-3-8 4 SCREW 144 NAS1149C0332R 5 WASHER 145 NAS1801-3-7 3 SCREW 212 G2627008001400 1 SECTION 213 F2627008100000 1 BRACKET 220 E0090-10-135NN 1 LEAD References Aircraft Maintenance Manual (AMM) 20-28-00, Page Block 201
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# @A340-500/600 SERVICE BULLETIN

References Fig. A-GBFAA Installation of the U-Section and the Flow Metering System (FMS) Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Sheet 06 (a) Install the U-section between FR37RH and FR37.1. Refer to Fig. A-GBFAA 1 Between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 03, Fig. A-GBFAA Sheet 05 and Fig. A-GBFAA Sheet 06 1 U-section G2627008001400 Item 212 1 Bracket F2627008100000 Item 213 1 Lead-Bonding E0090-10-135NN Item 220 with : 2 Washer NAS1149F0332P Item 106 4 Screw NAS1801-3-8 Item 143 5 Washer NAS1149C0332R Item 144 3 Screw NAS1801-3-7 Item 145 NOTE: For the installation of the bolt (Refer to AMM 20-28-00, Page Block 201). NOTE: Seal the bonding connection by overlapping application and identify the bonding connection by overlapping application with blue dyed protective coating. (25) Subtask 265020-831-207-001 - Install the Flow Metering Systems (FMS) for the Fire Ext. Bottles No. 1 and No. 2 on the U-section. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 37 to Frame 37.1 Manpower Resources Manhours 4.00 Minimum number of person 2 Subtask elapsed time 2.00 Skills NON SPECIFIC DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 131 6

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# @A340-500/600 SERVICE BULLETIN
Material necessary to do the job Kit 265020D01R03 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 104 NAS1726-4E 2 NUT 106 NAS1149F0332P 6 WASHER 113 NAS1726-3E 3 NUT 121 NSA5516A18NJ 2 CLAMP 132 A2627048220400 6 FITTING 133 NSA8202-6 8 ORING 134 A2627048221600 2 FITTING 139 NAS1304-12 2 BOLT 140 NAS1149D0432K 10 WASHER 141 NSA5355-5CA 2 WASHER 143 NAS1801-3-8 6 SCREW 144 NAS1149C0332R 6 WASHER 145 NAS1801-3-7 4 SCREW 146 NAS1100E4-34 6 SCREW 147 A2627048920000 2 WASHER 148 NSA5516A06NJ 4 CLAMP 152 E0090-10-320NN 2 LEAD 153 E0090-10-350NN 2 LEAD 159 NAS1801-3-10 2 SCREW 160 MS21103-4 2 CLAMP 219 G2627006001000 1 TUBE 221 G2627006000800 1 TUBE 222 G2627006001800 1 TUBE 223 F2627006003600 1 TUBE 224 A2627048220200 2 RESTRCTR 225 F2627006001400 1 TUBE 226 F2627006000000 1 TUBE 227 F2627007200000 1 HOSE 228 F2627007200200 1 HOSE 229 G2627006002000 1 TUBE 230 G2627006001200 1 TUBE 231 G2627006001400 1 TUBE 232 G2627006001600 1 TUBE 233 NSA855140-22D 1 CROSS 234 G2627005013200 1 TUBE 235 MS21902W10 1 UNION 236 A2627045107800 1 TUBE 237 NSA855113-34D 1 TEE 238 G2627005003400 1 TUBE 239 MS21916W10-4 2 REDUCER

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# @A340-500/600 SERVICE BULLETIN Component COMPD01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES LN9424A100 As required WIRE Equipment BFEZ01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 214 QA06753-03 2 FILTER 215 E61751-00-0001 2 REDUCER 216 TP0714033 2 SWITCH 217 HTE400115 2 VALVE References Aircraft Maintenance Manual (AMM) Task 20-28-00-912-802 Fig. A-GBFAA Installation of the U-Section and the Flow Metering System (FMS) Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Sheet 06 (a) Install the Halon Filter, FIN 5010WE, for Fire Ext. Bottle No. 1. Refer to Fig. A-GBFAA 1 On the U-section, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 04 1 Filter-Halon QA06753-03 Item 214 NOTE: See NOTE 03 with : 3 Washer NAS1149D0432K Item 140 3 Screw NAS1100E4-34 Item 146 and 2 O-Ring NSA8202-6 Item 133 1 Fitting A2627048221600 Item 134 NOTE: See NOTE 03 1 Fitting A2627048220400 Item 132 NOTE: See NOTE 03 DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 133 6

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# @A340-500/600 SERVICE BULLETIN

2 Secure the fittings, Items 132 and 134, with : As required Wire-Lock LN9424A100
3 On the fitting, Item 134, install : 1 Hose Assy F2627007200000 Item 227 NOTE: See NOTE 03 NOTE (03): No lubrication on this item. (b) Install the Pressure Reducer, FIN 5014WE, for Fire Ext. Bottle No. 1. 1 On the U-section, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 04 1 Reducer-Pressure E61751-00-0001 Item 215 NOTE: See NOTE 03 with : 1 Washer-Tab A2627048920000 Item 147 2 Fitting A2627048220400 Item 132 NOTE: See NOTE 03 2 O-Ring NSA8202-6 Item 133 NOTE (03): No lubrication on this item. 2 Secure the fittings, Item 132, with : As required Wire-Lock LN9424A100 (c) Install the Pressure Switch, FIN 4016WX, for Fire Ext. Bottle No. 1. 1 On the pressure reducer 5014WE, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03, Fig. A-GBFAA Sheet 04 and Fig. A-GBFAA Sheet 05 1 Tube Assy G2627006000800 Item 221 with : 1 Washer NAS1149C0332R Item 144

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 134 6

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# @A340-500/600 SERVICE BULLETIN
1 Screw NAS1801-3-7 Item 145 1 Clamp NSA5516A06NJ Item 148 and 1 Switch-Pressure TP0714033 Item 216 NOTE: See NOTE 03 2 On the pressure switch, Item 216, install : 1 Tube Assy G2627006001800 Item 222 with : 1 Washer NAS1149F0332P Item 106 1 SCREW NAS1801-3-10 Item 159 1 CLAMP MS21103-4 Item 160 NOTE (03): No lubrication on this item. (d) Install the Check Valve, FIN 5016WE, for Fire Ext. Bottle No. 1. 1 On the pressure reducer 5014WE, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 05 1 Tube Assy F2627006003600 Item 223 1 Restrictor A2627048220200 Item 224 1 Tube Assy F2627006001400 Item 225 and 1 Valve-Nonreturn HTE400115 Item 217 NOTE: See NOTE 03 2 On the check valve, Item 217, install : 1 Tube Assy F2627006000000 Item 226 with : 1 Washer NAS1149C0332R Item 144 1 Screw NAS1801-3-7 Item 145

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 135 6

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# @A340-500/600 SERVICE BULLETIN 1 Clamp NSA5516A06NJ Item 148 NOTE (03): No lubrication on this item. (e) Install the Halon Filter, FIN 5011WE, for Fire Ext. Bottle No. 2. Refer to Fig. A-GBFAA 1 On the U-section, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 04 1 Filter-Halon QA06753-03 Item 214 NOTE: See NOTE 03 with : 3 Washer NAS1149D0432K Item 140 3 Screw NAS1100E4-34 Item 146 and 2 O-Ring NSA8202-6 Item 133 1 Fitting A2627048221600 Item 134 NOTE: See NOTE 03 1 Fitting A2627048220400 Item 132 NOTE: See NOTE 03 2 Secure the fittings, Items 132 and 134, with : As required Wire-Lock LN9424A100
3 On the fitting, Item 134, install : 1 Hose Assy F2627007200200 Item 228 NOTE: See NOTE 03 NOTE (03): No lubrication on this item. (f) Install the Pressure Reducer, FIN 5015WE, for Fire Ext. Bottle No. 2. 1 On the U-section, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 04 DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 136 6

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# @A340-500/600 SERVICE BULLETIN

1 Reducer-Pressure E61751-00-0001 Item 215 NOTE: See NOTE 03 with : 1 Washer-Tab A2627048920000 Item 147 2 Fitting A2627048220400 Item 132 NOTE: See NOTE 03 2 O-Ring NSA8202-6 Item 133 2 Secure the fittings, Item 132, with : As required Wire-Lock LN9424A100
NOTE (03): No lubrication on this item. (g) Install the Pressure Switch, FIN 4018WX, for Fire Ext. Bottle No. 2 1 On the pressure reducer 5015WE, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 04 1 Tube Assy G2627006001000 Item 219 with : 1 Washer NAS1149C0332R Item 144 1 Screw NAS1801-3-7 Item 145 1 Clamp NSA5516A06NJ Item 148 and 1 Switch-Pressure TP0714033 Item 216 NOTE: See NOTE 03 2 On the pressure switch, Item 216, install : 1 Tube Assy G2627006002000 Item 229 with : 1 Washer NAS1149F0332P Item 106 1 SCREW NAS1801-3-10 Item 159

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 137 6

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# @A340-500/600 SERVICE BULLETIN
1 CLAMP MS21103-4 Item 160 NOTE (03): No lubrication on this item. (h) Install the Check Valve, FIN 5017WE, for Fire Ext. Bottle No. 2 1 On the pressure reducer 5015WE, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 05 1 Tube Assy G2627006001200 Item 230 1 Restrictor A2627048220200 Item 224 1 Tube Assy G2627006001400 Item 231 and 1 Valve-Nonreturn HTE400115 Item 217 NOTE: See NOTE 03 2 On the check valve, Item 217, install : 1 Tube Assy G2627006001600 Item 232 with : 1 Washer NAS1149C0332R Item 144 1 Screw NAS1801-3-7 Item 145 1 Clamp NSA5516A06NJ Item 148 1 Nut NAS1726-3E Item 113 NOTE (03): No lubrication on this item. (i) Install the new plumbing and rod ends between FR36RH and FR37.1 1 Between FR36RH and FR37.1, install the rod ends : Refer to Fig. A-GBFAA Sheet 01 and Fig. A-GBFAA Sheet 02 2 Rod End NSA8141-04R Item (135) Retained at removal 2 Rod End NSA8140-04RK Item (137) Retained at removal with : 2 Nut NAS1726-4E Item 104 DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 138 6

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# @A340-500/600 SERVICE BULLETIN
2 BOLT NAS1304-12 Item 139 4 Washer NAS1149D0432K Item 140 2 Nut NAS509-5 Item (136) Retained at removal 2 Washer-Lock NSA5355-5CA Item 141 and 2 Lead-Bonding E0090-10-320NN Item 152 2 Lead-Bonding E0090-10-350NN Item 153 with : 4 Washer NAS1149F0332P Item 106 4 Screw NAS1801-3-8 Item 143 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) 2 Between FR36RH and FR37.1, install the plumbing : Refer to Fig. A-GBFAA Sheet 01 and Fig. A-GBFAA Sheet 03 2 Hose A2627045200400 Item (209) Retained at removal 2 Hose Assy F2627007100200 Item (210) Retained at removal 1 Cross NSA855140-22D Item 233 1 Tube Assy G2627005013200 Item 234 1 Union MS21902W10 Item 235 with : 2 Screw NAS1801-3-8 Item 143 2 Washer NAS1149C0332R Item 144 2 Nut NAS1726-3E Item 113 2 Clamp NSA5516A18NJ Item 121 and

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 139 6

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# @A340-500/600 SERVICE BULLETIN
1 Tube Assy A2627045107800 Item 236 1 Tee NSA855113-34D Item 237 1 Tube Assy G2627005003400 Item 238 2 Reducer MS21916W10-4 Item 239

(26) Subtask 265020-831-211-001 - Install the Fire Extinguishing Bottles 4005WX and 4010WX. Work Zones and Access Panels Zone Access/Work location 132 Access Panel 132PM Work location from Frame 35 to Frame 37.1 Manpower Resources Manhours 2.00 Minimum number of person 2 Subtask elapsed time 1.00 Skills NON SPECIFIC Material necessary to do the job Kit 265020D01R03 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 100 NAS1726-5E 8 NUT 101 NAS1305-2 8 BOLT 103 NAS1304-9 2 BOLT 104 NAS1726-4E 2 NUT Component COMPD01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES LN9424A100 As required WIRE References Aircraft Maintenance Manual (AMM) 26-23-41, Page Block 401 Fig. A-GBHAA Installation of Fire Extinguishing Bottles 4005WX and 4010WX with Cartridges. Sheet 01 Sheet 02 Sheet 03 Refer to Fig. A-GBHAA

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 140 6

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# @A340-500/600 SERVICE BULLETIN (a) Install the fire extinguishing bottle 1 (FWD) 4005WX. 1 Between FR36RH and FR37RH, install the fire extinguishing bottle 4005WX (Refer to AMM 26-23-41, Page Block 401) : Refer to Fig. A-GBHAA Sheet 01, Fig. A-GBHAA Sheet 02and Fig. A-GBHAA Sheet 03, Detail D : 1 Extinguisher-Fire 34900008-2 Item (201) Retained at removal with : 4 Nut NAS1726-5E Item 100 4 Bolt NAS1305-2 Item 101 1 Bolt NAS1304-9 Item 103 1 Nut NAS1726-4E Item 104 2 Screw Item (260) 2 Washer Item (261) 2 Nut Item (262) NOTE: Item (260), (261) and (262) are retained parts. 2 Secure the coupling nuts of the fire extinguishing discharge heads with : As required Wire-Lock LN9424A100 (b) Install the fire extinguishing bottle 2 (AFT) 4010WX. 1 Between FR37RH and FR37.1RH, install the fire extinguishing bottle 4010WX (Refer to AMM 26-23-41, Page Block 401) : Refer to Fig. A-GBHAA Sheet 01 and Fig. A-GBHAA Sheet 03 : 1 Extinguisher-Fire 35200003-2 Item (200) Retained at removal with : 4 Nut NAS1726-5E Item 100 4 Bolt NAS1305-2 Item 101 1 Bolt NAS1304-9 Item 103 1 Nut NAS1726-4E Item 104 DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 141 6

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# @A340-500/600 SERVICE BULLETIN
2 Screw Item (260) 2 Washer Item (261) 2 Nut Item (262) NOTE: Item (260), (261) and (262) are retained parts. 2 Secure the coupling nuts of the fire extinguishing discharge heads with : As required Wire-Lock LN9424A100

(27) Subtask 265020-831-212-001 - Install the new identification placards. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 37 to Frame 37.1 Manpower Resources Manhours 1.50 Minimum number of person 2 Subtask elapsed time 0.75 Skills NON SPECIFIC Material necessary to do the job Kit 265020D01R03 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 240 F2627004120800 1 PLACARD 241 F2627004121400 1 PLACARD 242 F2627004121200 1 PLACARD 243 F2627004120400 1 PLACARD 244 F2627004120600 1 PLACARD 245 F2627004121600 1 PLACARD 246 F2627004121800 1 PLACARD 247 F2627004121000 1 PLACARD 248 G2627004020200 1 PLACARD Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Abrasion Resistant Coating (Teflon Polyuret) 07-003 As required General Purpose Adhesive Honeycomb Filler 08-554 As required

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 142 6

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-GBFAA Installation of the U-Section and the Flow Metering System (FMS) Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Sheet 06 (a) Install the identification placards 4010WX, 4016WX, 4018WX, 5010WE, 5011WE, 5014WE, 5015WE, 5016WE, 5017WE, between FR37 and FR37.1. Refer to Fig. A-GBFAA 1 Between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 06 1 Placard F2627004120800 Item 240 1 Placard F2627004121400 Item 241 1 Placard F2627004121200 Item 242 1 Placard F2627004120400 Item 243 1 Placard F2627004120600 Item 244 1 Placard F2627004121600 Item 245 1 Placard F2627004121800 Item 246 1 Placard F2627004121000 Item 247 1 Placard G2627004020200 Item 248 Bond the placard, Item 248, with : General Purpose Adhesive Honeycomb Filler 08-554 As required
Protect the placard, Item 248, with : Abrasion Resistant Coating (Teflon Polyuret) 07-003 As required

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 143 6

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# @A340-500/600 SERVICE BULLETIN
**CONF 002 (1) Subtask 265020-831-001-003 - Modify the Equipment and the Wiring in the RH Overhead Panel 212VU. Work Zones and Access Panels Zone Access/Work location 212 Work location Electrical panel 212VU Manpower Resources Manhours 12.00 Minimum number of person 1 Subtask elapsed time 12.00 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 2 ASNA2083BG2-10 7 Screw 6 NSA937901MA2206 1 Module 7 NSA937901FM 1 Module 10 F9251088400000 1 Plate F1131101500000 Placard F9000095226495 Bundle NAS1102-04-5 44 Screw NSA935401-03 50 TIE NSA937901E2 1 Label Kit 265020A03R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 1 F33110263A00 1 Plate Consumable CMLA01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Pure Mineral Vaseline Or Petro-Latum 04-012 As required Electrical Bond Varnish 07-001B As required Sealant, High Temperature 08-007C As required References Aircraft Maintenance Manual (AMM) Task 11-00-00-400-802 Task 20-28-00-912-802 Fig. A-FBBAA Modification of the Equipment in the RH Overhead Panel 212VU Sheet 01 Sheet 02 Sheet 03 DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 144 6

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-FCAAA Modification of the Wiring in the RH Overhead Panel 212VU Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 (a) Remove and disconnect the RH overhead panel 212VU. NOTE: Retain it. (b) Modify the equipment in the RH overhead panel 212VU. 1 Remove the integrally lighted plate (212LF).
a Remove as shown in Fig. A-FBBAA Sheet 01 : FIN 212LF 1 Plate-Integrally Lighted F33110261A00 Item (1) Discard attached with : 7 Screw ASNA2083BG2-10 Item (2) Discard 2 Remove the indicator light BTL3 (5WX).
a Remove as shown in Fig. A-FBBAA Sheet 01 and Fig. A-FBBAA Sheet 02, Detail B : FIN 5WX 1 Light-Indicator ABS0951A0LP110 Item (3) Discard FIN 5WX1 1 Sleeve E0416-02 Item (4) Discard FIN 5WXA 1 Connector E0417A01S Item (5) Discard NOTE: Remove and discard the attachment hardware. 3 Replace the 212VU front plate.
a Remove and retain all the items of equipment that are installed on the front plate. b Remove as shown in Fig. A-FBBAA Sheet 01 : 1 Plate Assy- Front 212VU F9251602100000 Item (10) Discard
attached with : 8 Screw NAS1102-06-5 Item (11) Retain DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 145 6

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# @A340-500/600 SERVICE BULLETIN

c On the new front plate, bond the placards (Refer to AMM Task 11-00-00-400-802) supplied in : Placard Set-212VU F1131101500000 NOTE: Bond the applicable placards at the same locations as on the old front plate. Discard the unused placards. d Install as shown in Fig. A-FBBAA Sheet 03 : 1 Plate Assy- Front 212VU F9251088400000 Item 10
attach with : 8 Screw NAS1102-06-5 Item (11) NOTE: The screws Item (11) were retained at the removal.
e Install again all the items of equipment that you removed and retained before the replacement of the front plate and attach with : 44 Screw NAS1102-04-5 Safety the screws with : Sealant, High Temperature 08-007C As required
NOTE: Replace the screws if they are damaged during the removal. The quantity of screws to be replaced depends on aircraft configuration (44 is the maximum). f Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) with : Pure MineralVaseline Or PetroLatum 04-012 As required

and Electrical Bond Varnish 07-001B As required

4 Modify the terminal block (582VT) as shown in Fig. A-FBBAA Sheet 01 and Fig. A-FBBAA Sheet 02, Detail C.
a Remove from position 2 : FIN 582VT2 1 Module-False NSA937901FM Item (6) Discard

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 146 6

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# @A340-500/600 SERVICE BULLETIN
b Remove from position 3 : FIN 582VT3 1 Module NSA937901MA2204 Item (7) Discard
c Install at position 2 as shown in : FIN 582VT2 1 Module NSA937901MA2206 Item 6 with 1 Label-Identification NSA937901E2 d Install at position 3 as shown in : FIN 582VT3 1 Module-False NSA937901FM Item 7 5 Install the new integrally lighted plate (212LF).
a Install as shown in Fig. A-FBBAA Sheet 03 : FIN 212LF 1 Plate-Integrally Lighted F33110263A00 Item 1 attach with : 7 Screw ASNA2083BG2-10 Item 2 (c) Modify the wiring in the RH overhead panel 212VU. 1 Remove the wires as shown in the wiring diagrams Fig. A-FCAAA Sheet 01, Fig. A-FCAAA Sheet 02 and as given in the hook-up chart lines : - 1 thru 13 (Refer to Fig. A-FCAAA Sheet 04). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFCAAA Sheet 02, Fig. A-FCAAA Sheet 03 and as given in the hook-up chart lines : - 17 thru 24 (Refer to Fig. A-FCAAA Sheet 04) - 1 and 2 (Refer to Fig. A-FCAAA Sheet 05). 3 Install the wires as shown in the wiring diagram Fig. A-FCAAA Sheet 03 and as given in the hook-up chart lines : - 6 thru 12 (Refer to Fig. A-FCAAA Sheet 05), supplied in : Bundle F9000095226495

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 147 6

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# @A340-500/600 SERVICE BULLETIN

4 Attach the wires with : 50 Tie-Cable NSA935401-03 (d) Install the RH overhead panel 212VU. (2) Subtask 265020-831-002-001 - Modify the Equipment and the Wiring in the Emergency Power Center 740VU. Work Zones and Access Panels Zone Access/Work location 121 Access Door 821, Door 132AZ Work location Electrical panel 740VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES F9000095226495 Bundle NSA935401-03 50 TIE NSA935401-05 50 TIE References Fig. A-FBCAA Modification of the Equipment in the Emergency Power Center 740VU Sheet 01 Fig. A-FCBAA Modification of the Wiring in the Emergency Power Center 740VU Sheet 01 Sheet 02 (a) Open the emergency power center 740VU. (b) Remove the wires as shown in the wiring diagram Fig. A-FCBAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 8 (Refer to Fig. A-FCBAA Sheet 02). (c) Modify the terminal block (703VT) as shown in Fig. A-FBCAA Sheet 01

. 1 Remove from position 21 : 1 Clamp-End NSA937901S Retain

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 148 6

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# @A340-500/600 SERVICE BULLETIN

2 Remove from position 20 : FIN 703VT20 1 Module NSA937901MA2004 Item (7) Discard 3 Install at position 20 : 1 Clamp-End NSA937901S NOTE: The end clamp was retained at the removal. (d) Install the wire as shown in the wiring diagram Fig. A-FCBAA Sheet 01 and as given in the hook-up chart line : - 12 (Refer to Fig. A-FCBAA Sheet 02), supplied in : Bundle F9000095226495 (e) Attach the wire with : 50 Tie-Cable NSA935401-03 50 Tie-Cable NSA935401-05 (f) Close the emergency power center 740VU. (3) Subtask 265020-831-003-001 - Modify the Equipment and the Wiring in the AC/DC Main Power Center 710VU. Work Zones and Access Panels Zone Access/Work location 120 Access Door 821, Door 132AZ Work location Electrical panel 710VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES F9000095226495 Bundle NSA935401-03 50 TIE NSA935401-05 50 TIE

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 149 6

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-FBDAA Modification of the Equipment in the AC/DC Main Power Center 710VU Sheet 01 Fig. A-FCCAA Modification of the Wiring in the AC/DC Main Power Center 710VU Sheet 01 Sheet 02 (a) Open the AC/DC main power center 710VU. (b) Remove the wires as shown in the wiring diagram Fig. A-FCCAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 8 (Refer to Fig. A-FCCAA Sheet 02). (c) Modify the terminal block (1712VT) as shown in Fig. A-FBDAA Sheet 01

. 1 Remove from position 18 : 1 Clamp-End NSA937901S Retain 2 Remove from position 17 : FIN 1712VT17 1 Module NSA937901MA2004 Item (7) Discard 3 Install at position 17 : 1 Clamp-End NSA937901S NOTE: The end clamp was retained at the removal. (d) Install the wire as shown in the wiring diagram Fig. A-FCCAA Sheet 01 and as given in the hook-up chart line : - 12 (Refer to Fig. A-FCCAA Sheet 02), supplied in : Bundle F9000095226495 (e) Attach the wire with : 50 Tie-Cable NSA935401-03 50 Tie-Cable NSA935401-05 (f) CLose the AC/DC main power center 710VU.

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 150 6

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# @A340-500/600 SERVICE BULLETIN (4) Subtask 265020-831-004-001 - Modify the Equipment and the Wiring in the LH Relay Box 751VU. Work Zones and Access Panels Zone Access/Work location 121 Access Door 821, Door 132AZ Work location Electrical panel 751VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL References Fig. A-FBEAA Modification of the Equipment in the LH Relay Box 751VU Sheet 01 Fig. A-FCDAA Modification of the Wiring in the LH Relay Box 751VU Sheet 01 Sheet 02 (a) Open the LH relay box 751VU. (b) Remove the wires as shown in the wiring diagram Fig. A-FCDAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 12 (Refer to Fig. A-FCDAA Sheet 02). (c) Remove from position E93, as shown in Fig. A-FBEAA Sheet 01 : FIN 10WX 1 Relay E0245-28A0 Item (8) Discard FIN 10WXA 1 Base E0250A0S Item (9) Discard NOTE: Remove and discard the attachment hardware and the related placard(s). (d) Remove from position E89, as shown in Fig. A-FBEAA Sheet 01 : FIN 11WX 1 Relay E0245-28A0 Item (8) Discard FIN 11WXA 1 Base E0250A0S Item (9) Discard NOTE: Remove and discard the attachment hardware and the related placard(s). DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 151 6

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# @A340-500/600 SERVICE BULLETIN (e) Close the LH relay box 751VU. (5) Subtask 265020-831-005-001 - Modify the Equipment and the Wiring in the RH Relay Box 752VU. Work Zones and Access Panels Zone Access/Work location 122 Access Door 821, Door 132AZ Work location Electrical panel 752VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL References Fig. A-FBFAA Modification of the Equipment in the RH Relay Box 752VU Sheet 01 Fig. A-FCEAA Modification of the Wiring in the RH Relay Box 752VU Sheet 01 Sheet 02 (a) Open the RH relay box 752VU. (b) Remove the wires as shown in the wiring diagram Fig. A-FCEAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 12 (Refer to Fig. A-FCEAA Sheet 02). (c) Remove from position B37, as shown in Fig. A-FBFAA Sheet 01 : FIN 12WX 1 Relay E0245-28A0 Item (8) Discard FIN 12WXA 1 Base E0250A0S Item (9) Discard NOTE: Remove and discard the attachment hardware and the related placard(s). (d) Remove from position B33, as shown in Fig. A-FBFAA Sheet 01 : FIN 13WX 1 Relay E0245-28A0 Item (8) Discard FIN 13WXA 1 Base E0250A0S Item (9) Discard

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 152 6

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# @A340-500/600 SERVICE BULLETIN
NOTE: Remove and discard the attachment hardware and the related placard(s). (e) Close the RH relay box 752VU. (6) Subtask 265020-831-006-001 - Modify the Equipment and the Wiring in the Main Rack 800VU. Work Zones and Access Panels Zone Access/Work location 120 Access Door 821, Door 132AZ Work location Electrical panel 800VU Manpower Resources Manhours 8.00 Minimum number of person 2 Subtask elapsed time 4.00 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 7 NSA937901FM 1 Module F9000095226495 Bundle NSA935401-03 200 TIE NSA935401-05 200 TIE NSA935401-08 200 Tie References Aircraft Maintenance Manual (AMM) Task 26-16-34-000-801 Task 26-16-34-400-801 Fig. A-FBGAA Modification of the Equipment in the Main Rack 800VU Sheet 01 Fig. A-FCFAA Modification of the Wiring in the Main Rack 800VU Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Sheet 06 Fig. A-FCGAA Modification of the Pin Programming in the Main Rack 800VU Sheet 01 Sheet 02 (a) Remove and retain the SDCU (20WH) (Refer to AMM Task 26-16-34-000-801).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 153 6

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# @A340-500/600 SERVICE BULLETIN (b) Remove the wires as shown in the wiring diagrams Fig. A-FCFAA Sheet 01, Fig. AFCFAA Sheet 02, Fig. A-FCFAA Sheet 03, and as given in the hook-up chart lines : - 1 thru 25 (Refer to Fig. A-FCFAA Sheet 05) - 1 thru 3 (Refer to Fig. A-FCFAA Sheet 06). (c) Modify the terminal block (2900VT) as shown in Fig. A-FBGAA Sheet 01

. 1 Remove from position 50 : FIN 2900VT50 1 Module NSA937901MA2011 Item (7) Discard 2 Install at position 50 : FIN 2900VT50 1 Module-False NSA937901FM Item 7 (d) Install the wires as shown in the wiring diagram Fig. A-FCFAA Sheet 04 and as given in the hook-up chart lines : - 7 thru 18 (Refer to Fig. A-FCFAA Sheet 06), supplied in : Bundle F9000095226495 (e) Modify the connection of the wires as shown in the wiring diagram Fig. A-FCGAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 4 (Refer to Fig. A-FCGAA Sheet 02). (f) Attach the wires with : 200 Tie-Cable NSA935401-03 200 Tie-Cable NSA935401-05 200 Tie-Cable NSA935401-08 (g) Install the SDCU (20WH) (Refer to AMM Task 26-16-34-400-801). (7) Subtask 265020-831-007-001 - Modify the Wiring between the Main Rack Shelf 801VU and the LH Relay Box 751VU. Work Zones and Access Panels Zone Access/Work location 121 Access Door 821, Door 132AZ Work location from Electrical panel 801VU to Electrical panel 751VU

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 154 6

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES NSA936604CA0931 8 Cap References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCHAA Modification of the Wiring between the Main Rack Shelf 801VU and the LH Relay Box 751VU Sheet 01 Sheet 02
(a) Modify the connections of the wires as shown in the wiring diagram Fig. A-FCHAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 8 (Refer to Fig. A-FCHAA Sheet 02). (b) Install on the stowed wires ends : 8 Cap-Sealing NSA936604CA0931

(8) Subtask 265020-831-008-001 - Modify the Wiring between the Main Rack Shelf 802VU and the RH Relay Box 752VU. Work Zones and Access Panels Zone Access/Work location 122 Access Door 821, Door 132AZ Work location from Electrical panel 802VU to Electrical panel 752VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL References Fig. A-FBAAA Location of the Working Areas Sheet 01

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 155 6

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-FCJAA Modification of the Wiring between the Main Rack Shelf 802VU and the RH Relay Box 752VU Sheet 01 Sheet 02
(a) Remove the wires as shown in the wiring diagram Fig. A-FCJAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 4 (Refer to Fig. A-FCJAA Sheet 02). (9) Subtask 265020-831-009-001 - Modify the Wiring between the Emergency Power Center 740VU and the LH Relay Box 751VU. Work Zones and Access Panels Zone Access/Work location 121 Access Door 821, Door 132AZ Work location from Electrical panel 740VU to Electrical panel 751VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCKAA Modification of the Wiring between the Emergency Power Center 740VU and the LH Relay Box 751VU Sheet 01 Sheet 02
(a) Remove the wires as shown in the wiring diagram Fig. A-FCKAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 4 (Refer to Fig. A-FCKAA Sheet 02). (10) Subtask 265020-831-010-001 - Modify the Wiring between the AC/DC Main Power Center 715VU and the RH Relay Box 752VU. Work Zones and Access Panels Zone Access/Work location 122 Access Door 821, Door 132AZ Work location from Electrical panel 715VU to Electrical panel 752VU

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 156 6

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCLAA Modification of the Wiring between the AC/DC Main Power Center 715VU and the RH Relay Box 752VU Sheet 01 Sheet 02
(a) Remove the wires as shown in the wiring diagram Fig. A-FCLAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 4 (Refer to Fig. A-FCLAA Sheet 02). (11) Subtask 265020-831-011-001 - Modify the Wiring between the Main Rack Shelf 801VU and the Avionics Compartment at FR2. Work Zones and Access Panels Zone Access/Work location From 121 Access Door 821, Door 132AZ Work location Electrical panel 801VU To 211 Access Door 831, Door 841 Panel 211EW Work location Frame 2 Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES NSA936604CA0931 2 Cap References Fig. A-FBAAA Location of the Working Areas Sheet 01

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 157 6

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-FCMAA Modification of the Wiring between the Main Rack Shelf 801VU and the Avionics Compartment at FR2 Sheet 01 Sheet 02
(a) Modify the connections of the wire as shown in the wiring diagram Fig. A-FCMAA Sheet 01 and as given in the hook-up chart lines : - 1 and 2 (Refer to Fig. A-FCMAA Sheet 02). (b) Install on the stowed wire ends : 2 Cap-Sealing NSA936604CA0931

(12) Subtask 265020-831-012-001 - Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (LH Side). Work Zones and Access Panels Zone Access/Work location From 212 Access Door 831, Door 841 Work location Electrical panel 212VU To 121 Access Door 821, Door 132AZ Work location Electrical panel 751VU Electrical panel 740VU Frame 2 Electrical panel 801VU Manpower Resources Manhours 10.00 Minimum number of person 2 Subtask elapsed time 5.00 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES F9000095226495 Bundle NSA935401-05 200 TIE NSA935401-08 200 Tie NSA936604CA0931 8 Cap References Fig. A-FBAAA Location of the Working Areas Sheet 01

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 158 6

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-FCNAA Modification of the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (LH Side) Sheet 01 Sheet 02 Sheet 03 (a) Modify the connections of the wires as shown in the wiring diagrams Fig. A-FCNAA Sheet 01, Fig. A-FCNAA Sheet 02 and as given in the hook-up chart lines : - 1 thru 8 (Refer to Fig. A-FCNAA Sheet 03). (b) Install on the stowed wires ends : 8 Cap-Sealing NSA936604CA0931 (c) Install the wires as shown in the wiring diagram Fig. A-FCNAA Sheet 01 and as given in the hook-up chart lines : - 12 and 13 (Refer to Fig. A-FCNAA Sheet 02), supplied in : Bundle F9000095226495 (d) Attach the wires with : 200 Tie-Cable NSA935401-05 200 Tie-Cable NSA935401-08

(13) Subtask 265020-831-013-001 - Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (RH Side). Work Zones and Access Panels Zone Access/Work location From 212 Access Door 831, Door 841 Work location Electrical panel 212VU To 122 Access Door 821, Door 132AZ Panel 131BA Work location Electrical panel 752VU Electrical panel 715VU Electrical panel 802VU Frame 20 Manpower Resources Manhours 10.00 Minimum number of person 2 Subtask elapsed time 5.00 Skills ELECTRICAL

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 159 6

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# @A340-500/600 SERVICE BULLETIN
Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES F9000095226495 Bundle NSA935401-05 200 TIE NSA935401-08 200 Tie NSA936604CA0931 10 Cap References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCPAA Modification of the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (RH Side) Sheet 01 Sheet 02 Sheet 03 (a) Modify the connections of the wires as shown in the wiring diagram Fig. A-FCPAA Sheet 01, Fig. A-FCPAA Sheet 02 and as given in the hook-up chart lines : - 1 thru 12 (Refer to Fig. A-FCPAA Sheet 03). (b) Install on the stowed wires ends : 10 Cap-Sealing NSA936604CA0931 (c) Install the wires as shown in the wiring diagram Fig. A-FCPAA Sheet 01 and as given in the hook-up chart lines : - 9 and 10 (Refer to Fig. A-FCPAA Sheet 02), supplied in : Bundle F9000095226495 (d) Attach the wires with : 200 Tie-Cable NSA935401-05 200 Tie-Cable NSA935401-08

(14) Subtask 265020-831-201-002 - Remove the Fire Extinguishing Bottles, 4010WX, 4005WX and 4020WX. Work Zones and Access Panels Zone Access/Work location 132 Access Panel 132PM Work location from Frame 35 to Frame 37.1

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 160 6

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Manhours 3.00 Minimum number of person 2 Subtask elapsed time 1.50 Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 26-23-41, Page Block 401 Fig. A-GBBAA Removal of Fire Extinguishing Bottles 4005WX, 4010WX and 4020WX with Cartridges. Sheet 01 Sheet 02 Sheet 03 (a) Remove the Fire Extinguishing Bottle 2 (FWD), 4010WX. Refer to Fig. A-GBBAA 1 Between FR35RH and FR36RH, remove the fire extinguishing bottle 4010WX (Refer to AMM 26-23-41, Page Block 401) : Refer to Fig. A-GBBAA Sheet 01 and Fig. A-GBBAA Sheet 02 : 1 Extinguisher-Fire 472625-3 Item (203) Retain with : 4 Nut NAS1726-5E Item (100) Discard 4 Bolt NAS1305-2 Item (101) Discard 1 Bolt NAS1304-9 Item (103) Discard 1 Nut NAS1726-4E Item (104) Discard 2 Bolt NAS563-11 Item (105) Discard 2 Washer NAS1149F0332P Item (106) Discard (b) Remove the Fire Extinguishing Bottle 1 (MID), 4005WX. Refer to Fig. A-GBBAA 1 Between FR36RH and FR37RH, remove the fire extinguishing bottle 4005WX (Refer to AMM 26-23-41, Page Block 401) : Refer to Fig. A-GBBAA Sheet 01 and Fig. A-GBBAA Sheet 03 : 1 Extinguisher-Fire 472931-3 Item (204) Retain with :
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 161 6

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# @A340-500/600 SERVICE BULLETIN
4 Nut NAS1726-5E Item (100) Discard 4 Bolt NAS1305-2 Item (101) Discard 1 Bolt NAS1304-9 Item (103) Discard 1 Nut NAS1726-4E Item (104) Discard 2 Bolt NAS563-11 Item (105) Discard 2 Washer NAS1149F0332P Item (106) Discard (c) Remove the Fire Extinguishing Bottle 3 (AFT), 4020WX. Refer to Fig. A-GBBAA 1 Between FR37RH and FR37.1RH, remove the fire extinguishing bottle 4020WX (Refer to AMM 26-23-41, Page Block 401) : Refer to Fig. A-GBBAA Sheet 01 and Fig. A-GBBAA Sheet 02 : 1 Extinguisher-Fire 472625-3 Item (203) Discard with : 4 Nut NAS1726-5E Item (100) Discard 4 Bolt NAS1305-2 Item (101) Discard 1 Bolt NAS1304-9 Item (103) Discard 1 Nut NAS1726-4E Item (104) Discard 2 Bolt NAS563-11 Item (105) Discard 2 Washer NAS1149F0332P Item (106) Discard

(15) Subtask 265020-831-202-001 - Remove the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX. Work Zones and Access Panels Zone Access/Work location 132 Access Panel 132PM Work location from Frame 35 to Frame 37.1

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 162 6

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Manhours 4.00 Minimum number of person 2 Subtask elapsed time 2.00 Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 26-23-43, Page Block 401 Fig. A-GBCAA Removal of the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX, the related Plumbing Installations and Placards Sheet 01 Sheet 02 Sheet 03

(a) Remove the Flow Metering Compact Unit (FMCU), FIN 4031WX. Refer to Fig. A-GBCAA 1 From FR35RH, remove the FMCU, FIN 4031WX (Refer to AMM 26-23-43, Page Block 401) : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 1 Meter-Flow, Compact Unit QA07907-01 Item (205) Discard
and 1 Hose Assy G2627007000000 Item (107) Discard 1 Tube Assy G2627006000000 Item (109) Discard with : 1 Washer NAS1149F0332P Item (106) Discard 1 Clamp NSA5516-06NJ Item (111) Discard 1 Screw NAS1096-3-10 Item (112) Discard 1 Nut NAS1726-3E Item (113) Discard 3 Screw NAS1100E4-36 Item (130) Discard 3 Washer NAS1149C0432R Item (131) Discard 1 Fitting A2627048220400 Item (132) Discard

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 163 6

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# @A340-500/600 SERVICE BULLETIN 2 O-Ring NSA8202-6 Item (133) Discard 1 Fitting A2627048221600 Item (134) Discard (b) Remove the Flow Metering Compact Unit (FMCU), FIN 4032WX. Refer to Fig. A-GBCAA 1 From FR36RH, remove the FMCU, FIN 4032WX (Refer to AMM 26-23-43, Page Block 401) : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 1 Meter-Flow, Compact Unit QA07907-01 Item (205) Discard
and 1 Hose Assy G2627007000200 Item (108) Discard 1 Tube Assy G2627006000200 Item (110) Discard with : 1 Washer NAS1149F0332P Item (106) Discard 1 Clamp NSA5516-06NJ Item (111) Discard 1 Screw NAS1096-3-10 Item (112) Discard 1 Nut NAS1726-3E Item (113) Discard 3 Screw NAS1100E4-36 Item (130) Discard 3 Washer NAS1149C0432R Item (131) Discard 1 Fitting A2627048220400 Item (132) Discard 2 O-Ring NSA8202-6 Item (133) Discard 1 Fitting A2627048221600 Item (134) Discard (c) Remove the Flow Metering Compact Unit (FMCU), FIN 4033WX. Refer to Fig. A-GBCAA

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 164 6

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# @A340-500/600 SERVICE BULLETIN

1 From FR37RH, remove the FMCU, FIN 4033WX (Refer to AMM 26-23-43, Page Block 401) : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 1 Meter-Flow, Compact Unit QA07907-01 Item (205) Discard
and 1 Hose Assy G2627007000000 Item (107) Discard 1 Tube Assy G2627006000000 Item (109) Discard with : 1 Washer NAS1149F0332P Item (106) Discard 1 Clamp NSA5516-06NJ Item (111) Discard 1 Screw NAS1096-3-10 Item (112) Discard 1 Nut NAS1726-3E Item (113) Discard 3 Screw NAS1100E4-36 Item (130) Discard 3 Washer NAS1149C0432R Item (131) Discard 1 Fitting A2627048220400 Item (132) Discard 2 O-Ring NSA8202-6 Item (133) Discard 1 Fitting A2627048221600 Item (134) Discard (d) Remove the Flow Metering Compact Unit (FMCU), FIN 4034WX. Refer to Fig. A-GBCAA 1 From FR37.1RH, remove the FMCU, FIN 4034WX (Refer to AMM 26-23-43, Page Block 401) : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 1 Meter-Flow, Compact Unit QA07907-01 Item (205) Discard
and 1 Hose Assy G2627007000200 Item (108) Discard

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 165 6

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# @A340-500/600 SERVICE BULLETIN 1 Tube Assy G2627006000200 Item (110) Discard with : 1 Washer NAS1149F0332P Item (106) Discard 1 Clamp NSA5516-06NJ Item (111) Discard 1 Screw NAS1096-3-10 Item (112) Discard 1 Nut NAS1726-3E Item (113) Discard 3 Screw NAS1100E4-36 Item (130) Discard 3 Washer NAS1149C0432R Item (131) Discard 1 Fitting A2627048220400 Item (132) Discard 2 O-Ring NSA8202-6 Item (133) Discard 1 Fitting A2627048221600 Item (134) Discard

(16) Subtask 265020-831-203-001 - Remove the plumbing installations and placards. Work Zones and Access Panels Zone Access/Work location 132 Access Panel 132PM Work location from Frame 35 to Frame 37.1 Manpower Resources Manhours 2.50 Minimum number of person 2 Subtask elapsed time 1.25 Skills NON SPECIFIC References Fig. A-GBCAA Removal of the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX, the related Plumbing Installations and Placards Sheet 01 Sheet 02 Sheet 03

(a) Remove the plumbing installations between FR35RH thru FR37.1RH. Refer to Fig. A-GBCAA

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 166 6

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# @A340-500/600 SERVICE BULLETIN

1 Between FR35RH and FR36RH, remove : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 2 Reducer MS21916D10-4 Item (115) Discard 1 Tube Assy G2627005004400 Item (116) Discard 1 Tee NSA855113-34D Item (117) Discard 1 Tube Assy G2627005004200 Item (118) Discard 1 Hose A2627045200400 Item (209) Discard with : 2 Washer NAS1149F0332P Item (106) Discard 2 Screw NAS1096-3-10 Item (112) Discard 2 Nut NAS1726-3E Item (113) Discard 2 Clamp NSA5516-18NJ Item (121) Discard 1 Rod End NSA8141-04R Item (135) Discard 1 Nut NAS509-5 Item (136) Discard 1 Rod End NSA8140-04RK Item (137) Discard 2 Lead-Bonding E0090-41-320 Item (138) Discard 1 Bolt NAS1304-12 Item (139) Discard 1 Nut NAS1726-4E Item (104) Discard 1 Washer NAS1149D0432K Item (140) Discard 1 Washer-Lock NSA5355-5CA Item (141) Discard 2 Between FR36RH and FR37RH, remove : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 2 Washer NAS1149F0332P Item (106) Discard 2 Screw NAS1096-3-10 Item (112) Discard
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 167 6

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# @A340-500/600 SERVICE BULLETIN
2 Nut NAS1726-3E Item (113) Discard 1 Tube Assy G2627005004000 Item (120) Discard 2 Clamp NSA5516-18NJ Item (121) Discard 1 Cross NSA855140-22D Item (122) Discard 1 Union MS21902D10 Item (123) Discard 1 Tube Assy G2627005003800 Item (124) Discard 2 Tee NSA855008D10 Item (125) Discard 1 Rod End NSA8141-04R Item (135) Retain 1 Nut NAS509-5 Item (136) Retain 1 Rod End NSA8140-04RK Item (137) Retain 2 Lead-Bonding E0090-41-320 Item (138) Discard 1 Bolt NAS1304-12 Item (139) Discard 1 Nut NAS1726-4E Item (104) Discard 1 Washer NAS1149D0432K Item (140) Discard 1 Washer-Lock NSA5355-5CA Item (141) Discard 1 Tube Assy G2627005006400 Item (142) Discard 1 Hose A2627045200400 Item (209) Retain 2 Hose Assy F2627007100200 Item (210) Retain 3 Between FR37RH and FR37.1RH, remove : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 2 Reducer MS21916D10-4 Item (115) Discard 1 Tube Assy G2627005004400 Item (116) Discard 1 Tee NSA855113-34D Item (117) Discard 1 Tube Assy G2627005003400 Item (119) Discard
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 168 6

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# @A340-500/600 SERVICE BULLETIN
1 Tee NSA855008D10 Item (125) Discard 1 Tube Assy G2627005003600 Item (129) Discard 1 Rod End NSA8141-04R Item (135) Retain 1 Nut NAS509-5 Item (136) Retain 1 Rod End NSA8140-04RK Item (137) Retain 2 Lead-Bonding E0090-41-320 Item (138) Discard 1 Bolt NAS1304-12 Item (139) Discard 1 Nut NAS1726-4E Item (104) Discard 1 Washer NAS1149D0432K Item (140) Discard 1 Washer-Lock NSA5355-5CA Item (141) Discard 1 Hose A2627045200400 Item (209) Retain (b) Remove the placards between FR35RH thru FR37.1RH. Refer to Fig. A-GBCAA 1 Between FR35RH and FR36RH, remove the placards 4010WX, 4031WX and 4032WX : 2 Label NSA931025-02F Item (126) Discard 1 Placard G2627004020200 Item (127) Discard 2 Between FR37RH and FR37.1RH, remove the placards 4020WX, 4033WX and 4034WX : 2 Label NSA931025-02F Item (126) Discard 1 Placard G2627004020400 Item (128) Discard

(17) Subtask 265020-831-204-001 - Remove the brackets and the insulation blankets between FR35RH thru FR37.1RH. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 37.1

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 169 6

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Manhours 3.50 Minimum number of person 2 Subtask elapsed time 1.75 Skills AIRFRAME References Aircraft Maintenance Manual (AMM) Task 25-80-00-000-801 Fig. A-GBDAA Removal of the Brackets Sheet 01 Sheet 02 Sheet 03 (a) Remove the insulation blankets in the affected area (Refer to AMM Task 25-80-00-000-801). (b) Remove the brackets between FR35RH thru FR37.1RH. Refer to Fig. A-GBDAA 1 Between FR35 and FR36, STGR 29RH, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 03 1 Section-T F5397460021800 Item (161) Discard 1 Bracket Assy F5397484500200 Item (162) Discard 2 From FR35RH, STGR31, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 03 1 Bracket F5397463611000 Item (163) Discard 3 From FR36RH, STGR31, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 03 1 Bracket F5397463610800 Item (164) Discard 4 From FR37RH, STGR31, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 03 1 Bracket F5397463611000 Item (163) Discard 5 From FR37.1RH, STGR31, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 03 1 Bracket F5397463610800 Item (164) Discard

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 170 6

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# @A340-500/600 SERVICE BULLETIN
6 From the crossbeam at FR35 at -Y2462, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 02 1 Bracket Assy F5397800200000 Item (165) Discard 1 Bracket F5397461823000 Item (166) Discard 7 From the crossbeam at FR36 at -Y2462, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 02 1 Bracket Assy F5397800200000 Item (165) Discard 1 Bracket F5397469928000 Item (167) Discard 8 Between FR35RH and FR36RH, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 02 1 Strut Assy F5397883300000 Item (168) Discard

(18) Subtask 265020-831-213-001 - Install the brackets, modify the insulation blankets and close the rivet holes between FR35RH thru FR37.1RH. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 37.1 Manpower Resources Manhours 7.00 Minimum number of person 2 Subtask elapsed time 3.50 Skills NON SPECIFIC Material necessary to do the job Kit 265020D02R04 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 170 EN6081D4-09 28 RIVET 171 EN6081D6-14 30 RIVET 252 F5397757020200 2 ANGLE 253 F5397462009600 1 BRACKET 254 F5397462009800 1 BRACKET 281 ABS1577A05 1 BRACKET 282 ABS0787B05B 1 BRACKET

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# @A340-500/600 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) Task 20-28-00-912-802 Task 25-80-00-200-801 Task 25-80-00-400-801 Fig. A-GBGAA Installation of the Brackets Sheet 01 Sheet 02 Sheet 03 Sheet 04 Fig. A-GBDAA Removal of the Brackets Sheet 01 Sheet 02 Sheet 03 (a) Install the brackets and close the existing rivet holes. Refer to Fig. A-GBDAAand Fig. A-GBGAA 1 Between FR35 and FR36, on STGR29RH and STGR30RH, close the rivet holes in the stringers with : Refer to Fig. A-GBDAA Sheet 01, Fig. A-GBDAA Sheet 02 and Fig. A-GBDAA Sheet 03 4 Rivet EN6081D6-14 Item 171 2 On FR35 and FR36, STGR31RH, close the rivet holes in the frames with : Refer to Fig. A-GBDAA Sheet 01, Fig. A-GBDAA Sheet 02 and Fig. A-GBDAA Sheet 03 8 Rivet EN6081D6-14 Item 171 3 Between FR36 and FR37, on STGR30RH, install this bracket on the stringer : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 02 1 Angle-Bonding F5397757020200 Item 252 with : 3 Rivet EN6081D4-09 Item 170 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) 4 On FR37 and FR37.1, STGR31RH, close the rivet holes in the frames with : Refer to Fig. A-GBDAA Sheet 01,Fig. A-GBDAA Sheet 02 and Fig. A-GBDAA Sheet 03 8 Rivet EN6081D6-14 Item 171 5 On FR37, between STGR31RH and STGR32RH, install this bracket : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 02
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 172 6

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# @A340-500/600 SERVICE BULLETIN
1 Bracket Assy F5397462009600 Item 253 with : 4 Rivet EN6081D6-14 Item 171 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) NOTE: Existing rivet spacing must be used. 6 Between FR37 and FR37.1, on STGR30RH, install this bracket : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 02 1 Angle-Bonding F5397757020200 Item 252 with : 3 Rivet EN6081D4-09 Item 170 7 Between FR37 and FR37.1, on STGR30RH, install this bracket : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 03 1 Bracket ABS1577A05 Item 281 with : 3 Rivet EN6081D4-09 Item 170 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) 8 On FR37.1, between STGR31RH and STGR32RH, install this bracket : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 02 1 Bracket Assy F5397462009800 Item 254 with : 4 Rivet EN6081D6-14 Item 171 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) NOTE: Existing rivet spacing must be used. 9 On the crossbeam at FR35, between -Y1959 and -Y2462, close the rivet holes in the crossbeam with : Refer to Fig. A-GBDAA Sheet 01, Fig. A-GBDAA Sheet 02 and Fig. A-GBDAA Sheet 03
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# @A340-500/600 SERVICE BULLETIN

10 Rivet EN6081D4-09 Item 170 10 On the crossbeam at FR36, outboard of -Y2462, close the rivet holes in the crossbeam with : Refer to Fig. A-GBDAA Sheet 01, Fig. A-GBDAA Sheet 02 and Fig. A-GBDAA Sheet 03 9 Rivet EN6081D4-09 Item 170 11 On the crossbeam at FR36, outboard of -Y2462, install this bracket : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 03 1 Bracket-Z ABS0787B05B Item 282 with : 2 Rivet EN6081D6-14 Item 171 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) (b) Between FR36 thru FR37.1RH modify the insulation blankets in the affected area. 1 Adapt the insulation blankets for the new locations of brackets (Refer to AMM Task 25-80-00-200-801). (c) Install the modified insulation in the affected area (Refer to AMM Task 25-80-00-400-801). (19) Subtask 265020-831-216-001 - Modify the equipment and the wiring of the FMCU/FMS outlet pressure switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX of the fire extinguishing bottles Nos. 2 and 3. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 37.1 200 Work location Electrical panel 801VU Manpower Resources Manhours 1.50 Minimum number of person 2 Subtask elapsed time 0.75 Skills ELECTRICAL Material necessary to do the job Kit 265020D03R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 173 G9237018016600 1 PLCRDSET DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 174 6

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# @A340-500/600 SERVICE BULLETIN

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 174 NSA935401-04 8 TIE 175 NSA935401-05 15 TIE References Process and Material Specification (PMS) Process and Material Specification (PMS) 01-07-10 Fig. A-GWAAA Modification of the Wiring of the FMCU/FMS Outlet Pressure Switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX Sheet 01 Sheet 02
Fig. A-GHAAA Hook-up Chart Sheet 01 Fig. A-GBLAA Stowage of the Electrical Wires of the Connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A Sheet 01 Sheet 02 Sheet 03 Sheet 04 (a) Modify the wiring of the FMCU/FMS outlet pressure switches. 1 Disconnect these electrical wires from the connectors 4031WX-A and 4032WX-A. Refer to Fig. A-GWAAA Sheet 01 (Wiring) Refer to Fig. A-GHAAA Sheet 01 (Hook-up Chart), LINES 1, 2, 3 and 4 2 Remove the connectors 4031WX-A and 4032WX-A and discard. Refer to Fig. A-GBLAA Sheet 01 Remove : 2 Connector-Plug EN2997KE60803BN Item (265) Discard and remove the following attachment parts : 4 Screw NAS1801-08-7 Item (267) Discard 2 Nut MS21042-08 Item (268) Discard 4 Washer NAS1149CN816R Item (269) Discard 2 Clamp MS21919WCH8 Item (270) Retain 2 Screw NAS1801-08-23 Item (271) Discard 2 Lanyard DAN80-3-150 Item (273) Discard

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# @A340-500/600 SERVICE BULLETIN
2 Sleeve-Protective NSA935809-09 Item (274) Discard 5 Cable Mount Item (277) Retain 3 Disconnect these electrical wires from the connectors 4033WX-A and 4034WX-A. Refer to Fig. A-GWAAA Sheet 01 (Wiring) Refer to Fig. A-GHAAA Sheet 01 (Hook-up Chart), LINES 5, 6, 7 and 8 4 Reroute and install the electrical wires : Refer to Fig. A-GWAAA Sheet 02 (Wiring) Refer to Fig. A-GHAAA Sheet 01 (Hook-up Chart), LINES 13, 14, 15 and 16 with : 15 Tie-Cable NSA935401-05 Item 175 and attach the placards, identified 4016WX-A, 4018WX-A and the SB/MOD placards : 1 Placardset G9237018016600 Item 173 with : 8 Tie-Cable NSA935401-04 Item 174

(20) Subtask 265020-831-209-001 - Modify the equipment and the wiring of the fire extinguishing bottle No. 3 (AFT), 4020WX, and relocated fire extinguishing bottle No. 2 (AFT), 4010WX. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 37.1 200 Work location Electrical panel 801VU Electrical panel 802VU Manpower Resources Manhours 1.00 Minimum number of person 2 Subtask elapsed time 1.00 Skills ELECTRICAL

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# @A340-500/600 SERVICE BULLETIN
Material necessary to do the job Kit 265020D03R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 173 G9237018016600 1 PLCRDSET 174 NSA935401-04 12 TIE 175 NSA935401-05 15 TIE 176 EN3155-003F1614 2 CONTACT References Fig. A-GWBAA Modification of the Wiring of the Fire Extinguishing Bottle No. 3 (previously AFT), 4020WX, and relocated Fire Extinguishing Bottle No. 2 (now AFT), 4010WX Sheet 01 Sheet 02

Fig. A-GHBAA Hook-up Chart Sheet 01 (a) Modify the wiring of the cartridges and the pressure switch of the fire extinguishing bottle (AFT), 4020WX (4010WX) 1 Disconnect these electrical wires from the connector 2625VC-A. Refer to Fig. A-GWBAA Sheet 01 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINES 1 and 11, END 2 2 Reroute and install the electrical wires on the connector 2511VC-A. Refer to Fig. A-GWBAA Sheet 02 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINES 2 and 12, END 2 3 Disconnect these electrical wires from the connector 2636VC-A. Refer to Fig. A-GWBAA Sheet 01 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINES 5 and 15, END 2 NOTE: Cut off the contacts directly behind the contacts. 4 Reroute and install the electrical wires on the connector 2508VC-A. Refer to Fig. A-GWBAA Sheet 02 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINES 6 and 16, END 2 with : 2 Contact-Socket EN3155-003F1614 Item 176
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# @A340-500/600 SERVICE BULLETIN
5 Disconnect the electrical wire from the connector 2044VC-A. Refer to Fig. A-GWBAA Sheet 01 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINE 23, END 2 6 Reroute and install the electrical wire on the connector 2016VC-A. Refer to Fig. A-GWBAA Sheet 02 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINE 24, END 2 7 Attach the placards, identified 4011WX-A, 4012WX-A, 4013WX-A and the SB/MOD placards : 1 Placardset G9237018016600 Item 173 with : 12 Tie-Cable NSA935401-04 Item 174 8 Install the tie-cables on the wire harnesses : 15 Tie-Cable NSA935401-05 Item 175 NOTE: For the stowage position of the connectors 4011WX-A, 4012WX-A, 4013WX-A, 4031WX-A and 4032WX-A, refer to (22) Subtask 265020-831-218-001. (21) Subtask 265020-831-210-001 - Modify the Equipment and the Wiring of the previous Fire Extinguishing Bottle No. 2 (FWD), 4010WX. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 36 200 Work location Electrical panel 801VU Electrical panel 802VU Manpower Resources Manhours 1.50 Minimum number of person 1 Subtask elapsed time 1.50 Skills ELECTRICAL References Fig. A-GWCAA Modification of the Wiring of the Fire Extinguishing Bottle No. 2 (FWD), 4010WX Sheet 01 Sheet 02 Fig. A-GHCAA Hook-up Chart Sheet 01

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-GBLAA Stowage of the Electrical Wires of the Connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A Sheet 01 Sheet 02 Sheet 03 Sheet 04 (a) Modify the wiring of the previous fire extinguishing bottle No. 2 (FWD), 4010WX. 1 Disconnect these electrical wires from the connectors 4011WX-A, 4012WX-A and 4013WX-A. Refer to Fig. A-GWCAA Sheet 01 (Wiring) Refer to Fig. A-GHCAA Sheet 01 (Hook-up Chart), LINES 1, 5, 11, 15 and 23 Refer to Fig. A-GHCAA Sheet 01 (Hook-up Chart), LINES 3, 7, 9, 13, 17, 19, 21, END 1 2 Remove the connectors 4011WX-A, 4012WX-A and 4013WX-A and discard. Refer to Fig. A-GBLAA Sheet 01 Remove : 2 Connector EN2997KE61005BN Item (264) Discard 1 Connector-Plug EN2997KE60803BN Item (265) Discard and remove the following attachment parts : 1 Tie-Cable NSA935401-03 Item (266) Discard 5 Screw NAS1801-08-7 Item (267) Discard 2 Nut MS21042-08 Item (268) Discard 4 Washer NAS1149CN816R Item (269) Discard 2 Clamp MS21919WCH8 Item (270) Discard 1 Screw NAS1801-08-29 Item (272) Discard 2 Lanyard DAN80-3-150 Item (273) Discard 2 Sleeve-Protective NSA935809-09 Item (274) Discard 2 Cable Mount Item (277) Retain NOTE: For the stowage position of the connectors 4011WX-A, 4012WX-A, 4013WX-A, 4031WX-A and 4032WX-A, refer to (22) Subtask 265020-831-218-001. DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 179 6

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# @A340-500/600 SERVICE BULLETIN (22) Subtask 265020-831-218-001 - Put the electrical wires of the connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A in a stowage position. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 37.1 Manpower Resources Manhours 2.50 Minimum number of person 1 Subtask elapsed time 2.50 Skills ELECTRICAL Material necessary to do the job Kit 265020D03R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 173 G9237018016600 1 PLCRDSET 177 NSA936603CC0100 23 CAP Kit 265020D05R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 266 NSA935401-03 25 TIE 269 NAS1149CN816R 4 WASHER 270 MS21919WCH8 4 CLAMP 271 NAS1801-08-23 2 SCREW 272 NAS1801-08-29 1 SCREW 274 NSA935809-09 4 SLEEVE 275 NAS1801-08-25 1 SCREW References Fig. A-GBLAA Stowage of the Electrical Wires of the Connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A Sheet 01 Sheet 02 Sheet 03 Sheet 04 Fig. A-GHAAA Hook-up Chart Sheet 01 Fig. A-GHCAA Hook-up Chart Sheet 01 Fig. A-GWAAA Modification of the Wiring of the FMCU/FMS Outlet Pressure Switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX Sheet 01 Sheet 02

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-GWCAA Modification of the Wiring of the Fire Extinguishing Bottle No. 2 (FWD), 4010WX Sheet 01 Sheet 02
(a) Put the electrical wires of the connectors 4031WX-A and 4032WX-A in a stowage position. 1 Put the electrical wires in a stowage position. Refer to Fig. A-GBLAA Sheet 01, Fig. A-GBLAA Sheet 02, Fig. A-GBLAA Sheet 03 and Fig. A-GBLAA Sheet 04 Refer to Fig. A-GWAAA Sheet 02 (Wiring) Refer toFig. A-GHAAA Sheet 01 (Hook-up Chart), LINES 9, 10, 11 and 12 with : 6 Cap NSA936603CC0100 Item 177 NOTE: Do not cut off the contacts. Attach the electrical wires in a stowage position. with : 2 Washer NAS1149CN816R Item 269 2 Clamp MS21919WCH8 Item 270 2 Clamp MS21919WCH8 Item (270) Retained at removal 1 Screw NAS1801-08-23 Item 271 2 Sleeve-Protective NSA935809-09 Item 274 1 Screw NAS1801-08-25 Item 275 5 Cable Mount Item (277) Retained at removal 20 Tie-Cable NSA935401-03 Item 266 (b) Put the electrical wires of the connectors 4011WX-A, 4012WX-A and 4013WX-A in a stowage position. 1 Put the electrical wires in a stowage position. Refer to Fig. A-GBLAA Sheet 01, Fig. A-GBLAA Sheet 02, Fig. A-GBLAA Sheet 03 and Fig. A-GBLAA Sheet 04 DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 181 6

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# @A340-500/600 SERVICE BULLETIN
Refer to Fig. A-GWCAA Sheet 02 (Wiring) Refer to Fig. A-GHCAA Sheet 01 (Hook-up Chart), LINES 2, 6, 12, 16 and 24 Refer to Fig. A-GHCAA Sheet 01 (Hook-up Chart), LINES 4, 8, 10, 14, 18, 20 and 22, END 1 with : 17 Cap NSA936603CC0100 Item 177 NOTE: Do not cut off the contacts. Attach the electrical wires in a stowage position. with : 2 Washer NAS1149CN816R Item 269 2 Clamp MS21919WCH8 Item 270 1 Screw NAS1801-08-23 Item 271 1 Screw NAS1801-08-29 Item 272 2 Sleeve-Protective NSA935809-09 Item 274 2 Cable Mount Item (277) Retained at removal and attach the SB/MOD placards : 1 Placardset G9237018016600 Item 173 with : 5 Tie-Cable NSA935401-03 Item 266

(23) Subtask 265020-831-208-001 - Adapt the plumbing installation. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 36 to Frame 37 Manpower Resources Manhours 3.00 Minimum number of person 2 Subtask elapsed time 1.50 Skills NON SPECIFIC

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 182 6

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# @A340-500/600 SERVICE BULLETIN
Material necessary to do the job Kit 265020D04R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 113 NAS1726-3E 2 NUT 121 NSA5516A18NJ 2 CLAMP 125 NSA855008D10 1 TEE 144 NAS1149C0332R 2 WASHER 155 NSA5527-03-03 2 SPACER 157 NAS1801-3-12 2 SCREW 158 NSA855006D10 2 UNION 251 G2627005013000 1 TUBE 253 G2627005002000 1 TUBE Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Internal Polyurethane Varnish 07-017 As required Solvent General Purpose 11-026 As required Low Voc Anti-Corrosion Primer 16-006F As required Lint-Free Cotton Cloth 19-003 As required Standard tool TOOLD01 ITEM TOOL N ̊ TOOL NAME QTY SEE NOTES D12102C07-02 PERMASWAGE Repair Kit D12000 Series 1
References Aircraft Maintenance Manual (AMM) 20-23-11, Page Block 201 Fig. A-GBEAA Adaption of the Plumbing Installation Sheet 01 Sheet 02 Sheet 03 Sheet 04 Fig. A-GBFAA Installation of the U-Section and the Flow Metering System (FMS) Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Sheet 06 (a) Remove the fire extinguishing tubes from FR36 and FR37. Refer to Fig. A-GBEAA

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# @A340-500/600 SERVICE BULLETIN

1 Remove and discard these items from FR36RH : Refer to Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 04 1 Nut NAS1726-3E Item (113) Discard 1 Clamp NSA5516-18NJ Item (121) Discard 1 Washer NAS1149C0332R Item (144) Discard 1 Spacer NSA5527-03-03 Item (155) Discard 1 Screw NAS1096-3-14 Item (157) Discard 2 Cut the fire extinguishing tube, Item (250), at the position shown in Fig. AGBEAA Sheet 02 (Refer to AMM 20-23-11, Page Block 201). 3 Remove the fire extinguishing tube, Item (250), partly between the cut and the outboard X-connection fitting : 1 Tube Assy, partly G2627005013000 Item (250) Discard 4 Deburr the remaining tube, Item (250), (Refer to AMM 20-23-11, Page Block 201). 5 Clean the remaining tube, Item (250), with : Solvent General Purpose 11-026 As required
and Lint-Free Cotton Cloth 19-003 As required

6 Remove and discard these items from FR37RH : Refer to Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 04 1 Nut NAS1726-3E Item (113) Discard 1 Clamp NSA5516-18NJ Item (121) Discard 1 Washer NAS1149C0332R Item (144) Discard 1 Spacer NSA5527-03-03 Item (155) Discard 1 Screw NAS1096-3-14 Item (157) Discard

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# @A340-500/600 SERVICE BULLETIN

7 Cut the fire extinguishing tube, Item (252), at the position shown in Fig. AGBEAA Sheet 02 (Refer to AMM 20-23-11, Page Block 201). 8 Remove the fire extinguishing tube, Item (252), partly between the cut and the outboard T-connection fitting : 1 Tube Assy, partly G2627005002000 Item (252) Discard 1 Tee NSA855008D10 Item (125) Discard 9 Deburr the remaining tube, Item (252), (Refer to AMM 20-23-11, Page Block 201). 10 Clean the remaining tube, Item (252), with : Solvent General Purpose 11-026 As required
and Lint-Free Cotton Cloth 19-003 As required (b) Install the fire extinguishing tubes on FR36 and FR37. CAUTION: BEFORE YOU CONNECT THE FIRE EXTINGUISHING TUBES WITH THE PERMASWAGE TOOL, MAKE SURE THAT THE FIRE EXTINGUISHING TUBES ARE INSTALLED STRESS-FREE IN THEIR CLAMPS. CAUTION: DO NOT BEND THE TUBE WHEN YOU INSTALL IT. IF THE TUBE IS BENT, IT CAN BECOME DAMAGED. CAUTION: IF YOU USE DUST CAPS FOR THE CONTAMINATION PROTECTION OF OPEN LINES, ALWAYS BE SURE TO INSTALL THE CAPS AROUND THE TUBE ENDS AND NOT IN THE TUBE ENDS. THERE CAN BE BLOCKAGE OF THE FLOW THROUGH THE TUBES IF THESE TUBES ARE INSTALLED ACCIDENTALLY WITH DUST CAPS IN THE TUBE ENDS. NOTE: The fire extinguishing tubes must be installed with their related clamps. Refer to Fig. A-GBEAA 1 Install temporarily, Item 233, before install the other tubes. Refer to Fig. A-GBFAA Sheet 01 2 Install the tube, Item 251, at FR36RH. Refer to Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 03
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# @A340-500/600 SERVICE BULLETIN 1 Tube Assy G2627005013000 Item 251 with : 1 Union NSA855006D10 Item 158 3 Connect the fire extinguishing tubes, Item (250), and Item 251, with the union, Item 158, (Refer to AMM 20-23-11, Page Block 201). D12102C07-02 PERMASWAGE Repair Kit D12000 Series 1

NOTE: Use these swaging tools of the D12000 series : - Head assembly D12210-56 with power unit D12010-52. NOTE: The surface protection on both ends of the pipes must be removed on a length of 43mm (1.692in.). 4 After the installation of the union, Item 158, perform surface protection with :Low Voc AntiCorrosion Primer 16-006F As required
and Internal Polyurethane Varnish 07-017 As required

5 Install the clamp, Item 121, at FR36RH. Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 03 1 Clamp NSA5516A18NJ Item 121 with : 1 Nut NAS1726-3E Item 113 1 Washer NAS1149C0332R Item 144 1 Spacer NSA5527-03-03 Item 155 1 Screw NAS1801-3-12 Item 157 6 Install temporarily, Item 234 and 238, before install the other tubes. Refer to Fig. A-GBFAA Sheet 01

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# @A340-500/600 SERVICE BULLETIN

7 Install the tube, Item 253, at FR37RH. Refer to Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 03 1 Tube Assy G2627005002000 Item 253 with : 1 Tee NSA855008D10 Item 125 1 Union NSA855006D10 Item 158 8 Connect the fire extinguishing tubes, Item (252), and Item 253, with the union, Item 158, and on the other end with the T-fitting, Item 125 (Refer to AMM 20-23-11, Page Block 201). NOTE: Use these swaging tools of the D12000 series : - Head assembly D12210-56 with power unit D12010-52. NOTE: The surface protection on the ends of the pipes must be removed on a length of 43mm (1.692in.). 9 After the installation of the tee-fitting, Item 125, and the union, Item 158, perform surface protection with :Low Voc AntiCorrosion Primer 16-006F As required
and Internal Polyurethane Varnish 07-017 As required

10 Install the clamp, Item 121, at FR37RH. Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 03 1 Clamp NSA5516A18NJ Item 121 with : 1 Nut NAS1726-3E Item 113 1 Washer NAS1149C0332R Item 144 1 Spacer NSA5527-03-03 Item 155 1 Screw NAS1801-3-12 Item 157 11 Tighten all connections of the installed fire extinguishing tubes.
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 187 6

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# @A340-500/600 SERVICE BULLETIN (24) Subtask 265020-831-215-001 - Install the U-section. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 37 to Frame 37.1 Manpower Resources Manhours 1.00 Minimum number of person 2 Subtask elapsed time 1.00 Skills NON SPECIFIC Material necessary to do the job Kit 265020D04R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 106 NAS1149F0332P 2 WASHER 143 NAS1801-3-8 4 SCREW 144 NAS1149C0332R 5 WASHER 145 NAS1801-3-7 3 SCREW 212 G2627008001400 1 SECTION 213 F2627008100000 1 BRACKET 220 E0090-10-135NN 1 LEAD References Aircraft Maintenance Manual (AMM) 20-28-00, Page Block 201 Fig. A-GBFAA Installation of the U-Section and the Flow Metering System (FMS) Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Sheet 06 (a) Install the U-section between FR37RH and FR37.1. Refer to Fig. A-GBFAA 1 Between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 03, Fig. A-GBFAA Sheet 05 and Fig. A-GBFAA Sheet 06 1 U-section G2627008001400 Item 212 1 Bracket F2627008100000 Item 213 1 Lead-Bonding E0090-10-135NN Item 220 with :
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 188 6

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# @A340-500/600 SERVICE BULLETIN
2 Washer NAS1149F0332P Item 106 4 Screw NAS1801-3-8 Item 143 5 Washer NAS1149C0332R Item 144 3 Screw NAS1801-3-7 Item 145 NOTE (01): For the installation of the bolt (Refer to AMM 20-28-00, Page Block 201). NOTE (02): Seal the bonding connection by overlapping application and identify the bonding connection by overlapping application with blue dyed protective coating. (25) Subtask 265020-831-217-001 - Install the Flow Metering Systems (FMS) for the Fire Ext. Bottles No. 1 and No. 2 on the U-section. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 37 to Frame 37.1 Manpower Resources Manhours 4.00 Minimum number of person 2 Subtask elapsed time 2.00 Skills NON SPECIFIC Material necessary to do the job Kit 265020D04R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 104 NAS1726-4E 2 NUT 106 NAS1149F0332P 6 WASHER 113 NAS1726-3E 3 NUT 121 NSA5516A18NJ 2 CLAMP 132 A2627048220400 6 FITTING 133 NSA8202-6 8 ORING 134 A2627048221600 2 FITTING 139 NAS1304-12 2 BOLT 140 NAS1149D0432K 10 WASHER 141 NSA5355-5CA 2 WASHER 143 NAS1801-3-8 6 SCREW 144 NAS1149C0332R 6 WASHER 145 NAS1801-3-7 4 SCREW 146 NAS1100E4-34 6 SCREW 147 A2627048920000 2 WASHER 148 NSA5516A06NJ 4 CLAMP
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 189 6

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# @A340-500/600 SERVICE BULLETIN

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 152 E0090-10-320NN 2 LEAD 153 E0090-10-350NN 2 LEAD 159 NAS1801-3-10 2 SCREW 160 MS21103-4 2 CLAMP 219 G2627006001000 1 TUBE 221 G2627006000800 1 TUBE 222 G2627006001800 1 TUBE 223 F2627006003600 1 TUBE 224 A2627048220200 2 RESTRCTR 225 F2627006001400 1 TUBE 226 F2627006000000 1 TUBE 227 F2627007200000 1 HOSE 228 F2627007200200 1 HOSE 229 G2627006002000 1 TUBE 230 G2627006001200 1 TUBE 231 G2627006001400 1 TUBE 232 G2627006001600 1 TUBE 233 NSA855140-22D 1 CROSS 234 G2627005013200 1 TUBE 235 MS21902W10 1 UNION 236 A2627045107800 1 TUBE 237 NSA855113-34D 1 TEE 238 G2627005003400 1 TUBE 239 MS21916W10-4 2 REDUCER Component COMPD01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES LN9424A100 As required WIRE Equipment BFEZ04 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 214 QA06753-03 2 FILTER 215 E61751-00-0001 2 REDUCER 216 TP0714033 2 SWITCH 217 HTE400115 2 VALVE References Aircraft Maintenance Manual (AMM) Task 20-28-00-912-802 Fig. A-GBFAA Installation of the U-Section and the Flow Metering System (FMS) Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Sheet 06 DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 190 6

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# @A340-500/600 SERVICE BULLETIN (a) Install the Halon Filter, FIN 5010WE, for Fire Ext. Bottle No. 1. Refer to Fig. A-GBFAA 1 On the U-section, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 04 1 Filter-Halon QA06753-03 Item 214 NOTE: See NOTE 03 with : 3 Washer NAS1149D0432K Item 140 3 Screw NAS1100E4-34 Item 146 and 2 O-Ring NSA8202-6 Item 133 1 Fitting A2627048221600 Item 134 NOTE: See NOTE 03 1 Fitting A2627048220400 Item 132 NOTE: See NOTE 03 2 Secure the fittings, Items 132 and 134, with : As required Wire-Lock LN9424A100
3 On the fitting, Item 132, install : 1 Hose Assy F2627007200000 Item 227 NOTE (03): No lubrication on this item. (b) Install the Pressure Reducer, FIN 5014WE, for Fire Ext. Bottle No. 1. 1 On the U-section, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 04 1 Reducer-Pressure E61751-00-0001 Item 215 NOTE: See NOTE 03 with :
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 191 6

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# @A340-500/600 SERVICE BULLETIN

1 Washer-Tab A2627048920000 Item 147 2 Fitting A2627048220400 Item 132 NOTE: See NOTE 03 2 O-Ring NSA8202-6 Item 133 2 Secure the fittings, Item 132, with : As required Wire-Lock LN9424A100
NOTE (03): No lubrication on this item. (c) Install the Pressure Switch, FIN 4016WX, for Fire Ext. Bottle No. 1. 1 On the pressure reducer 5014WE, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03, Fig. A-GBFAA Sheet 04 and Fig. A-GBFAA Sheet 05 1 Tube Assy G2627006000800 Item 221 with : 1 Washer NAS1149C0332R Item 144 1 Screw NAS1801-3-7 Item 145 1 Clamp NSA5516A06NJ Item 148 and 1 Switch-Pressure TP0714033 Item 216 NOTE: See NOTE 03 2 On the pressure switch, Item 216, install : 1 Tube Assy G2627006001800 Item 222 with : 1 Washer NAS1149F0332P Item 106 1 SCREW NAS1801-3-10 Item 159 1 CLAMP MS21103-4 Item 160 NOTE (03): No lubrication on this item.

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 192 6

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# @A340-500/600 SERVICE BULLETIN (d) Install the Check Valve, FIN 5016WE, for Fire Ext. Bottle No. 1. 1 On the pressure reducer 5014WE, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 05 1 Tube Assy F2627006003600 Item 223 1 Restrictor A2627048220200 Item 224 1 Tube Assy F2627006001400 Item 225 and 1 Valve-Nonreturn HTE400115 Item 217 NOTE: See NOTE 03 2 On the check valve, Item 217, install : 1 Tube Assy F2627006000000 Item 226 with : 1 Washer NAS1149C0332R Item 144 1 Screw NAS1801-3-7 Item 145 1 Clamp NSA5516A06NJ Item 148 NOTE (03): No lubrication on this item. (e) Install the Halon Filter, FIN 5011WE, for Fire Ext. Bottle No. 2. Refer to Fig. A-GBFAA 1 On the U-section, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 04 1 Filter-Halon QA06753-03 Item 214 NOTE: See NOTE 03 with : 3 Washer NAS1149D0432K Item 140 3 Screw NAS1100E4-34 Item 146 and

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 193 6

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# @A340-500/600 SERVICE BULLETIN 2 O-Ring NSA8202-6 Item 133 1 Fitting A2627048221600 Item 134 NOTE: See NOTE 03 1 Fitting A2627048220400 Item 132 NOTE: See NOTE 03 2 Secure the fittings, Items 132 and 134, with : As required Wire-Lock LN9424A100
3 On the fitting, Item 132, install : 1 Hose Assy F2627007200200 Item 228 NOTE: See NOTE 03 NOTE (03): No lubrication on this item. (f) Install the Pressure Reducer, FIN 5015WE, for Fire Ext. Bottle No. 2. 1 On the U-section, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 04 1 Reducer-Pressure E61751-00-0001 Item 215 NOTE: See NOTE 03 with : 1 Washer-Tab A2627048920000 Item 147 2 Fitting A2627048220400 Item 132 NOTE: See NOTE 03 2 O-Ring NSA8202-6 Item 133 2 Secure the fittings, Item 132, with : As required Wire-Lock LN9424A100
NOTE (03): No lubrication on this item.

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 194 6

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# @A340-500/600 SERVICE BULLETIN (g) Install the Pressure Switch, FIN 4018WX, for Fire Ext. Bottle No. 2 1 On the pressure reducer 5015WE, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 04 1 Tube Assy G2627006001000 Item 219 with : 1 Washer NAS1149C0332R Item 144 1 Screw NAS1801-3-7 Item 145 1 Clamp NSA5516A06NJ Item 148 and 1 Switch-Pressure TP0714033 Item 216 NOTE: See NOTE 03 2 On the pressure switch, Item 216, install : 1 Tube Assy G2627006002000 Item 229 with : 1 Washer NAS1149F0332P Item 106 1 SCREW NAS1801-3-10 Item 159 1 CLAMP MS21103-4 Item 160 NOTE (03): No lubrication on this item. (h) Install the Check Valve, FIN 5017WE, for Fire Ext. Bottle No. 2 1 On the pressure reducer 5015WE, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 05 1 Tube Assy G2627006001200 Item 230 1 Restrictor A2627048220200 Item 224 1 Tube Assy G2627006001400 Item 231 and 1 Valve-Nonreturn HTE400115 Item 217

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 195 6

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# @A340-500/600 SERVICE BULLETIN
NOTE: See NOTE 03 2 On the check valve, Item 217, install : 1 Tube Assy G2627006001600 Item 232 with : 1 Washer NAS1149C0332R Item 144 1 Screw NAS1801-3-7 Item 145 1 Clamp NSA5516A06NJ Item 148 1 Nut NAS1726-3E Item 113 NOTE (03): No lubrication on this item. (i) Install the new plumbing and rod ends between FR36RH and FR37.1 1 Between FR36RH and FR37.1, install the rod ends : Refer to Fig. A-GBFAA Sheet 01 and Fig. A-GBFAA Sheet 02 2 Rod End NSA8141-04R Item (135) Retained at removal 2 Rod End NSA8140-04RK Item (137) Retained at removal with : 2 Nut NAS1726-4E Item 104 2 BOLT NAS1304-12 Item 139 4 Washer NAS1149D0432K Item 140 2 Nut NAS509-5 Item (136) Retained at removal 2 Washer-Lock NSA5355-5CA Item 141 and 2 Lead-Bonding E0090-10-320NN Item 152 2 Lead-Bonding E0090-10-350NN Item 153 with : 4 Washer NAS1149F0332P Item 106

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 196 6

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# @A340-500/600 SERVICE BULLETIN
4 Screw NAS1801-3-8 Item 143 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) 2 Between FR36RH and FR37.1, install the plumbing : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 02 and Fig. A-GBFAA Sheet 03 2 Hose A2627045200400 Item (209) Retained at removal 2 Hose Assy F2627007100200 Item (210) Retained at removal 1 Cross NSA855140-22D Item 233 1 Tube Assy G2627005013200 Item 234 1 Union MS21902W10 Item 235 with : 2 Screw NAS1801-3-8 Item 143 2 Washer NAS1149C0332R Item 144 2 Nut NAS1726-3E Item 113 2 Clamp NSA5516A18NJ Item 121 and 1 Tube Assy A2627045107800 Item 236 1 Tee NSA855113-34D Item 237 1 Tube Assy G2627005003400 Item 238 2 Reducer MS21916W10-4 Item 239

(26) Subtask 265020-831-211-002 - Install the Fire Extinguishing Bottles 4005WX and 4010WX. Work Zones and Access Panels Zone Access/Work location 132 Access Panel 132PM Work location from Frame 35 to Frame 37.1

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 197 6

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Manhours 2.00 Minimum number of person 2 Subtask elapsed time 1.00 Skills NON SPECIFIC Material necessary to do the job Kit 265020D04R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 100 NAS1726-5E 8 NUT 101 NAS1305-2 8 BOLT 103 NAS1304-9 2 BOLT 104 NAS1726-4E 2 NUT 105 NAS563-11 4 BOLT 106 NAS1149F0332P 4 WASHER Component COMPD01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES LN9424A100 As required WIRE References Aircraft Maintenance Manual (AMM) 20-28-00, Page Block 201 26-23-41, Page Block 401 Fig. A-GBJAA Installation of Fire Extinguishing Bottles FIN 4005WX and FIN 4010WX with Cartridges. Sheet 01 Sheet 02 Sheet 03
Refer to Fig. A-GBJAA (a) Install the fire extinguishing bottle 1 (FWD) 4005WX. 1 Between FR36RH and FR37RH, install the fire extinguishing bottle 4005WX (Refer to AMM 26-23-41, Page Block 401) : Refer to Fig. A-GBJAA Sheet 01 and Fig. A-GBJAA Sheet 02 : 1 Extinguisher-Fire 472931-3 Item (204) Retained at removal with : 4 Nut NAS1726-5E Item 100 4 Bolt NAS1305-2 Item 101 1 Bolt NAS1304-9 Item 103 DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 198 6

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# @A340-500/600 SERVICE BULLETIN
1 Nut NAS1726-4E Item 104 2 Bolt NAS563-11 Item 105 NOTE: See NOTE 01, 02, 03. 2 Washer NAS1149F0332P Item 106 2 Secure the coupling nuts of the fire extinguishing discharge heads and the bolts, Item 105, with : As required Wire-Lock LN9424A100
NOTE (01): Torque tighten the bolt to between 0.30da.Nm (26.552lbf.in) and 0.35da.Nm (30.977lbf.in). NOTE (02): For the installation of the bolt refer to the electrical bonding of components with conductive screws and bolts and bonding straps according toAMM 20-28-00, Page Block 201. NOTE (03): Seal the bonding connection by overlapping application and identify the bonding connection by overlapping application with blue dyed protective coating. (b) Install the fire extinguishing bottle 2 (AFT) 4010WX. 1 Between FR37RH and FR37.1RH, install the fire extinguishing bottle 4010WX (Refer to AMM 26-23-41, Page Block 401) : Refer to Fig. A-GBJAA Sheet 01 and Fig. A-GBJAA Sheet 03 : 1 Extinguisher-Fire 472625-3 Item (203) with : 4 Nut NAS1726-5E Item 100 4 Bolt NAS1305-2 Item 101 1 Bolt NAS1304-9 Item 103 1 Nut NAS1726-4E Item 104 2 Bolt NAS563-11 Item 105 NOTE: See NOTE 01, 02, 03. 2 Washer NAS1149F0332P Item 106

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 199 6

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# @A340-500/600 SERVICE BULLETIN

2 Secure the coupling nuts of the fire extinguishing discharge heads and the bolts, Item 105, with : As required Wire-Lock LN9424A100
NOTE (01): Torque tighten the bolt to between 0.30da.Nm (26.552lbf.in) and 0.35da.Nm (30.977lbf.in). NOTE (02): For the installation of the bolt refer to the electrical bonding of components with conductive screws and bolts and bonding straps according toAMM 20-28-00, Page Block 201. NOTE (03): Seal the bonding connection by overlapping application and identify the bonding connection by overlapping application with blue dyed protective coating. (27) Subtask 265020-831-214-001 - Install the new identification placards. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 37 to Frame 37.1 Manpower Resources Manhours 1.50 Minimum number of person 2 Subtask elapsed time 0.75 Skills NON SPECIFIC Material necessary to do the job Kit 265020D04R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 240 F2627004120800 1 PLACARD 241 F2627004121400 1 PLACARD 242 F2627004121200 1 PLACARD 243 F2627004120400 1 PLACARD 244 F2627004120600 1 PLACARD 245 F2627004121600 1 PLACARD 246 F2627004121800 1 PLACARD 247 F2627004121000 1 PLACARD 248 G2627004020200 1 PLACARD Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Abrasion Resistant Coating (Teflon Polyuret) 07-003 As required

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 200 6

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# @A340-500/600 SERVICE BULLETIN

ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES General Purpose Adhesive Honeycomb Filler 08-554 As required
References Fig. A-GBFAA Installation of the U-Section and the Flow Metering System (FMS) Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Sheet 06 (a) Install the identification placards 4010WX, 4016WX, 4018WX, 5010WE, 5011WE, 5014WE, 5015WE, 5016WE, 5017WE, between FR37 and FR37.1. Refer to Fig. A-GBFAA 1 Between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 06 1 Placard F2627004120800 Item 240 1 Placard F2627004121400 Item 241 1 Placard F2627004121200 Item 242 1 Placard F2627004120400 Item 243 1 Placard F2627004120600 Item 244 1 Placard F2627004121600 Item 245 1 Placard F2627004121800 Item 246 1 Placard F2627004121000 Item 247 1 Placard G2627004020200 Item 248 Bond the placard, Item 248, with : General Purpose Adhesive Honeycomb Filler 08-554 As required
Protect the placard, Item 248, with : Abrasion Resistant Coating (Teflon Polyuret) 07-003 As required

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 201 6

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# @A340-500/600 SERVICE BULLETIN
**CONF 003 (1) Subtask 265020-831-001-004 - Modify the Equipment and the Wiring in the RH Overhead Panel 212VU. Work Zones and Access Panels Zone Access/Work location 212 Work location Electrical panel 212VU Manpower Resources Manhours 12.00 Minimum number of person 1 Subtask elapsed time 12.00 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 2 ASNA2083BG2-10 7 Screw 6 NSA937901MA2206 1 Module 7 NSA937901FM 1 Module 10 F9251088400000 1 Plate F1131101500000 Placard F9000095226495 Bundle NAS1102-04-5 44 Screw NSA935401-03 50 TIE NSA937901E2 1 Label Kit 265020A04R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 1 F33110427A00 1 Plate Consumable CMLA01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Pure Mineral Vaseline Or Petro-Latum 04-012 As required Electrical Bond Varnish 07-001B As required Sealant, High Temperature 08-007C As required References Aircraft Maintenance Manual (AMM) Task 11-00-00-400-802 Task 20-28-00-912-802 Fig. A-FBBAA Modification of the Equipment in the RH Overhead Panel 212VU Sheet 01 Sheet 02 Sheet 03 DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 202 6

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-FCAAA Modification of the Wiring in the RH Overhead Panel 212VU Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 (a) Remove and disconnect the RH overhead panel 212VU. NOTE: Retain it. (b) Modify the equipment in the RH overhead panel 212VU. 1 Remove the integrally lighted plate (212LF).
a Remove as shown in Fig. A-FBBAA Sheet 01 : FIN 212LF 1 Plate-Integrally Lighted F33110330A00 Item (1) Discard attached with : 7 Screw ASNA2083BG2-10 Item (2) Discard 2 Remove the indicator light BTL3 (5WX).
a Remove as shown in Fig. A-FBBAA Sheet 01 and Fig. A-FBBAA Sheet 02, Detail B : FIN 5WX 1 Light-Indicator ABS0951A0LP110 Item (3) Discard FIN 5WX1 1 Sleeve E0416-02 Item (4) Discard FIN 5WXA 1 Connector E0417A01S Item (5) Discard NOTE: Remove and discard the attachment hardware. 3 Replace the 212VU front plate.
a Remove and retain all the items of equipment that are installed on the front plate. b Remove as shown in Fig. A-FBBAA Sheet 01 : 1 Plate Assy- Front 212VU F9251602100000 Item (10) Discard
attached with : 8 Screw NAS1102-06-5 Item (11) Retain DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 203 6

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# @A340-500/600 SERVICE BULLETIN

c On the new front plate, bond the placards (Refer to AMM Task 11-00-00-400-802) supplied in : Placard Set-212VU F1131101500000 NOTE: Bond the applicable placards at the same locations as on the old front plate. Discard the unused placards. d Install as shown in Fig. A-FBBAA Sheet 03 : 1 Plate Assy- Front 212VU F9251088400000 Item 10
attach with : 8 Screw NAS1102-06-5 Item (11) NOTE: The screws Item (11) were retained at the removal.
e Install again all the items of equipment that you removed and retained before the replacement of the front plate and attach with : 44 Screw NAS1102-04-5 Safety the screws with : Sealant, High Temperature 08-007C As required
NOTE: Replace the screws if they are damaged during the removal. The quantity of screws to be replaced depends on aircraft configuration (44 is the maximum). f Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) with : Pure MineralVaseline Or PetroLatum 04-012 As required

and Electrical Bond Varnish 07-001B As required

4 Modify the terminal block (582VT) as shown in Fig. A-FBBAA Sheet 01 and Fig. A-FBBAA Sheet 02, Detail C.
a Remove from position 2 : FIN 582VT2 1 Module-False NSA937901FM Item (6) Discard

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 204 6

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# @A340-500/600 SERVICE BULLETIN
b Remove from position 3 : FIN 582VT3 1 Module NSA937901MA2204 Item (7) Discard
c Install at position 2 as shown in : FIN 582VT2 1 Module NSA937901MA2206 Item 6 with 1 Label-Identification NSA937901E2 d Install at position 3 as shown in : FIN 582VT3 1 Module-False NSA937901FM Item 7 5 Install the new integrally lighted plate (212LF).
a Install as shown in Fig. A-FBBAA Sheet 03 : FIN 212LF 1 Plate-Integrally Lighted F33110427A00 Item 1 attach with : 7 Screw ASNA2083BG2-10 Item 2 (c) Modify the wiring in the RH overhead panel 212VU. 1 Remove the wires as shown in the wiring diagrams Fig. A-FCAAA Sheet 01, Fig. A-FCAAA Sheet 02 and as given in the hook-up chart lines : - 1 thru 13 (Refer to Fig. A-FCAAA Sheet 04). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFCAAA Sheet 02, Fig. A-FCAAA Sheet 03 and as given in the hook-up chart lines : - 17 thru 24 (Refer to Fig. A-FCAAA Sheet 04) - 1 and 2 (Refer to Fig. A-FCAAA Sheet 05). 3 Install the wires as shown in the wiring diagram Fig. A-FCAAA Sheet 03 and as given in the hook-up chart lines : - 6 thru 12 (Refer to Fig. A-FCAAA Sheet 05), supplied in : Bundle F9000095226495

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 205 6

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# @A340-500/600 SERVICE BULLETIN

4 Attach the wires with : 50 Tie-Cable NSA935401-03 (d) Install the RH overhead panel 212VU. (2) Subtask 265020-831-002-001 - Modify the Equipment and the Wiring in the Emergency Power Center 740VU. Work Zones and Access Panels Zone Access/Work location 121 Access Door 821, Door 132AZ Work location Electrical panel 740VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES F9000095226495 Bundle NSA935401-03 50 TIE NSA935401-05 50 TIE References Fig. A-FBCAA Modification of the Equipment in the Emergency Power Center 740VU Sheet 01 Fig. A-FCBAA Modification of the Wiring in the Emergency Power Center 740VU Sheet 01 Sheet 02 (a) Open the emergency power center 740VU. (b) Remove the wires as shown in the wiring diagram Fig. A-FCBAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 8 (Refer to Fig. A-FCBAA Sheet 02). (c) Modify the terminal block (703VT) as shown in Fig. A-FBCAA Sheet 01

. 1 Remove from position 21 : 1 Clamp-End NSA937901S Retain

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 206 6

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# @A340-500/600 SERVICE BULLETIN

2 Remove from position 20 : FIN 703VT20 1 Module NSA937901MA2004 Item (7) Discard 3 Install at position 20 : 1 Clamp-End NSA937901S NOTE: The end clamp was retained at the removal. (d) Install the wire as shown in the wiring diagram Fig. A-FCBAA Sheet 01 and as given in the hook-up chart line : - 12 (Refer to Fig. A-FCBAA Sheet 02), supplied in : Bundle F9000095226495 (e) Attach the wire with : 50 Tie-Cable NSA935401-03 50 Tie-Cable NSA935401-05 (f) Close the emergency power center 740VU. (3) Subtask 265020-831-003-001 - Modify the Equipment and the Wiring in the AC/DC Main Power Center 710VU. Work Zones and Access Panels Zone Access/Work location 120 Access Door 821, Door 132AZ Work location Electrical panel 710VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES F9000095226495 Bundle NSA935401-03 50 TIE NSA935401-05 50 TIE

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-FBDAA Modification of the Equipment in the AC/DC Main Power Center 710VU Sheet 01 Fig. A-FCCAA Modification of the Wiring in the AC/DC Main Power Center 710VU Sheet 01 Sheet 02 (a) Open the AC/DC main power center 710VU. (b) Remove the wires as shown in the wiring diagram Fig. A-FCCAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 8 (Refer to Fig. A-FCCAA Sheet 02). (c) Modify the terminal block (1712VT) as shown in Fig. A-FBDAA Sheet 01

. 1 Remove from position 18 : 1 Clamp-End NSA937901S Retain 2 Remove from position 17 : FIN 1712VT17 1 Module NSA937901MA2004 Item (7) Discard 3 Install at position 17 : 1 Clamp-End NSA937901S NOTE: The end clamp was retained at the removal. (d) Install the wire as shown in the wiring diagram Fig. A-FCCAA Sheet 01 and as given in the hook-up chart line : - 12 (Refer to Fig. A-FCCAA Sheet 02), supplied in : Bundle F9000095226495 (e) Attach the wire with : 50 Tie-Cable NSA935401-03 50 Tie-Cable NSA935401-05 (f) CLose the AC/DC main power center 710VU.

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 208 6

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# @A340-500/600 SERVICE BULLETIN (4) Subtask 265020-831-004-001 - Modify the Equipment and the Wiring in the LH Relay Box 751VU. Work Zones and Access Panels Zone Access/Work location 121 Access Door 821, Door 132AZ Work location Electrical panel 751VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL References Fig. A-FBEAA Modification of the Equipment in the LH Relay Box 751VU Sheet 01 Fig. A-FCDAA Modification of the Wiring in the LH Relay Box 751VU Sheet 01 Sheet 02 (a) Open the LH relay box 751VU. (b) Remove the wires as shown in the wiring diagram Fig. A-FCDAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 12 (Refer to Fig. A-FCDAA Sheet 02). (c) Remove from position E93, as shown in Fig. A-FBEAA Sheet 01 : FIN 10WX 1 Relay E0245-28A0 Item (8) Discard FIN 10WXA 1 Base E0250A0S Item (9) Discard NOTE: Remove and discard the attachment hardware and the related placard(s). (d) Remove from position E89, as shown in Fig. A-FBEAA Sheet 01 : FIN 11WX 1 Relay E0245-28A0 Item (8) Discard FIN 11WXA 1 Base E0250A0S Item (9) Discard NOTE: Remove and discard the attachment hardware and the related placard(s). DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 209 6

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# @A340-500/600 SERVICE BULLETIN (e) Close the LH relay box 751VU. (5) Subtask 265020-831-005-001 - Modify the Equipment and the Wiring in the RH Relay Box 752VU. Work Zones and Access Panels Zone Access/Work location 122 Access Door 821, Door 132AZ Work location Electrical panel 752VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL References Fig. A-FBFAA Modification of the Equipment in the RH Relay Box 752VU Sheet 01 Fig. A-FCEAA Modification of the Wiring in the RH Relay Box 752VU Sheet 01 Sheet 02 (a) Open the RH relay box 752VU. (b) Remove the wires as shown in the wiring diagram Fig. A-FCEAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 12 (Refer to Fig. A-FCEAA Sheet 02). (c) Remove from position B37, as shown in Fig. A-FBFAA Sheet 01 : FIN 12WX 1 Relay E0245-28A0 Item (8) Discard FIN 12WXA 1 Base E0250A0S Item (9) Discard NOTE: Remove and discard the attachment hardware and the related placard(s). (d) Remove from position B33, as shown in Fig. A-FBFAA Sheet 01 : FIN 13WX 1 Relay E0245-28A0 Item (8) Discard FIN 13WXA 1 Base E0250A0S Item (9) Discard

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 210 6

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# @A340-500/600 SERVICE BULLETIN
NOTE: Remove and discard the attachment hardware and the related placard(s). (e) Close the RH relay box 752VU. (6) Subtask 265020-831-006-001 - Modify the Equipment and the Wiring in the Main Rack 800VU. Work Zones and Access Panels Zone Access/Work location 120 Access Door 821, Door 132AZ Work location Electrical panel 800VU Manpower Resources Manhours 8.00 Minimum number of person 2 Subtask elapsed time 4.00 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 7 NSA937901FM 1 Module F9000095226495 Bundle NSA935401-03 200 TIE NSA935401-05 200 TIE NSA935401-08 200 Tie References Aircraft Maintenance Manual (AMM) Task 26-16-34-000-801 Task 26-16-34-400-801 Fig. A-FBGAA Modification of the Equipment in the Main Rack 800VU Sheet 01 Fig. A-FCFAA Modification of the Wiring in the Main Rack 800VU Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Sheet 06 Fig. A-FCGAA Modification of the Pin Programming in the Main Rack 800VU Sheet 01 Sheet 02 (a) Remove and retain the SDCU (20WH) (Refer to AMM Task 26-16-34-000-801).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 211 6

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# @A340-500/600 SERVICE BULLETIN (b) Remove the wires as shown in the wiring diagrams Fig. A-FCFAA Sheet 01, Fig. AFCFAA Sheet 02, Fig. A-FCFAA Sheet 03, and as given in the hook-up chart lines : - 1 thru 25 (Refer to Fig. A-FCFAA Sheet 05) - 1 thru 3 (Refer to Fig. A-FCFAA Sheet 06). (c) Modify the terminal block (2900VT) as shown in Fig. A-FBGAA Sheet 01

. 1 Remove from position 50 : FIN 2900VT50 1 Module NSA937901MA2011 Item (7) Discard 2 Install at position 50 : FIN 2900VT50 1 Module-False NSA937901FM Item 7 (d) Install the wires as shown in the wiring diagram Fig. A-FCFAA Sheet 04 and as given in the hook-up chart lines : - 7 thru 18 (Refer to Fig. A-FCFAA Sheet 06), supplied in : Bundle F9000095226495 (e) Modify the connection of the wires as shown in the wiring diagram Fig. A-FCGAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 4 (Refer to Fig. A-FCGAA Sheet 02). (f) Attach the wires with : 200 Tie-Cable NSA935401-03 200 Tie-Cable NSA935401-05 200 Tie-Cable NSA935401-08 (g) Install the SDCU (20WH) (Refer to AMM Task 26-16-34-400-801). (7) Subtask 265020-831-007-001 - Modify the Wiring between the Main Rack Shelf 801VU and the LH Relay Box 751VU. Work Zones and Access Panels Zone Access/Work location 121 Access Door 821, Door 132AZ Work location from Electrical panel 801VU to Electrical panel 751VU

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 212 6

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES NSA936604CA0931 8 Cap References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCHAA Modification of the Wiring between the Main Rack Shelf 801VU and the LH Relay Box 751VU Sheet 01 Sheet 02
(a) Modify the connections of the wires as shown in the wiring diagram Fig. A-FCHAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 8 (Refer to Fig. A-FCHAA Sheet 02). (b) Install on the stowed wires ends : 8 Cap-Sealing NSA936604CA0931

(8) Subtask 265020-831-008-001 - Modify the Wiring between the Main Rack Shelf 802VU and the RH Relay Box 752VU. Work Zones and Access Panels Zone Access/Work location 122 Access Door 821, Door 132AZ Work location from Electrical panel 802VU to Electrical panel 752VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL References Fig. A-FBAAA Location of the Working Areas Sheet 01

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-FCJAA Modification of the Wiring between the Main Rack Shelf 802VU and the RH Relay Box 752VU Sheet 01 Sheet 02
(a) Remove the wires as shown in the wiring diagram Fig. A-FCJAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 4 (Refer to Fig. A-FCJAA Sheet 02). (9) Subtask 265020-831-009-001 - Modify the Wiring between the Emergency Power Center 740VU and the LH Relay Box 751VU. Work Zones and Access Panels Zone Access/Work location 121 Access Door 821, Door 132AZ Work location from Electrical panel 740VU to Electrical panel 751VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCKAA Modification of the Wiring between the Emergency Power Center 740VU and the LH Relay Box 751VU Sheet 01 Sheet 02
(a) Remove the wires as shown in the wiring diagram Fig. A-FCKAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 4 (Refer to Fig. A-FCKAA Sheet 02). (10) Subtask 265020-831-010-001 - Modify the Wiring between the AC/DC Main Power Center 715VU and the RH Relay Box 752VU. Work Zones and Access Panels Zone Access/Work location 122 Access Door 821, Door 132AZ Work location from Electrical panel 715VU to Electrical panel 752VU

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 214 6

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCLAA Modification of the Wiring between the AC/DC Main Power Center 715VU and the RH Relay Box 752VU Sheet 01 Sheet 02
(a) Remove the wires as shown in the wiring diagram Fig. A-FCLAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 4 (Refer to Fig. A-FCLAA Sheet 02). (11) Subtask 265020-831-011-001 - Modify the Wiring between the Main Rack Shelf 801VU and the Avionics Compartment at FR2. Work Zones and Access Panels Zone Access/Work location From 121 Access Door 821, Door 132AZ Work location Electrical panel 801VU To 211 Access Door 831, Door 841 Panel 211EW Work location Frame 2 Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES NSA936604CA0931 2 Cap References Fig. A-FBAAA Location of the Working Areas Sheet 01

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 215 6

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-FCMAA Modification of the Wiring between the Main Rack Shelf 801VU and the Avionics Compartment at FR2 Sheet 01 Sheet 02
(a) Modify the connections of the wire as shown in the wiring diagram Fig. A-FCMAA Sheet 01 and as given in the hook-up chart lines : - 1 and 2 (Refer to Fig. A-FCMAA Sheet 02). (b) Install on the stowed wire ends : 2 Cap-Sealing NSA936604CA0931

(12) Subtask 265020-831-012-001 - Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (LH Side). Work Zones and Access Panels Zone Access/Work location From 212 Access Door 831, Door 841 Work location Electrical panel 212VU To 121 Access Door 821, Door 132AZ Work location Electrical panel 751VU Electrical panel 740VU Frame 2 Electrical panel 801VU Manpower Resources Manhours 10.00 Minimum number of person 2 Subtask elapsed time 5.00 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES F9000095226495 Bundle NSA935401-05 200 TIE NSA935401-08 200 Tie NSA936604CA0931 8 Cap References Fig. A-FBAAA Location of the Working Areas Sheet 01

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 216 6

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-FCNAA Modification of the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (LH Side) Sheet 01 Sheet 02 Sheet 03 (a) Modify the connections of the wires as shown in the wiring diagrams Fig. A-FCNAA Sheet 01, Fig. A-FCNAA Sheet 02 and as given in the hook-up chart lines : - 1 thru 8 (Refer to Fig. A-FCNAA Sheet 03). (b) Install on the stowed wires ends : 8 Cap-Sealing NSA936604CA0931 (c) Install the wires as shown in the wiring diagram Fig. A-FCNAA Sheet 01 and as given in the hook-up chart lines : - 12 and 13 (Refer to Fig. A-FCNAA Sheet 02), supplied in : Bundle F9000095226495 (d) Attach the wires with : 200 Tie-Cable NSA935401-05 200 Tie-Cable NSA935401-08

(13) Subtask 265020-831-013-001 - Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (RH Side). Work Zones and Access Panels Zone Access/Work location From 212 Access Door 831, Door 841 Work location Electrical panel 212VU To 122 Access Door 821, Door 132AZ Panel 131BA Work location Electrical panel 752VU Electrical panel 715VU Electrical panel 802VU Frame 20 Manpower Resources Manhours 10.00 Minimum number of person 2 Subtask elapsed time 5.00 Skills ELECTRICAL

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 217 6

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# @A340-500/600 SERVICE BULLETIN
Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES F9000095226495 Bundle NSA935401-05 200 TIE NSA935401-08 200 Tie NSA936604CA0931 10 Cap References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCPAA Modification of the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (RH Side) Sheet 01 Sheet 02 Sheet 03 (a) Modify the connections of the wires as shown in the wiring diagram Fig. A-FCPAA Sheet 01, Fig. A-FCPAA Sheet 02 and as given in the hook-up chart lines : - 1 thru 12 (Refer to Fig. A-FCPAA Sheet 03). (b) Install on the stowed wires ends : 10 Cap-Sealing NSA936604CA0931 (c) Install the wires as shown in the wiring diagram Fig. A-FCPAA Sheet 01 and as given in the hook-up chart lines : - 9 and 10 (Refer to Fig. A-FCPAA Sheet 02), supplied in : Bundle F9000095226495 (d) Attach the wires with : 200 Tie-Cable NSA935401-05 200 Tie-Cable NSA935401-08

(14) Subtask 265020-831-201-002 - Remove the Fire Extinguishing Bottles, 4010WX, 4005WX and 4020WX. Work Zones and Access Panels Zone Access/Work location 132 Access Panel 132PM Work location from Frame 35 to Frame 37.1

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 218 6

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Manhours 3.00 Minimum number of person 2 Subtask elapsed time 1.50 Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 26-23-41, Page Block 401 Fig. A-GBBAA Removal of Fire Extinguishing Bottles 4005WX, 4010WX and 4020WX with Cartridges. Sheet 01 Sheet 02 Sheet 03 (a) Remove the Fire Extinguishing Bottle 2 (FWD), 4010WX. Refer to Fig. A-GBBAA 1 Between FR35RH and FR36RH, remove the fire extinguishing bottle 4010WX (Refer to AMM 26-23-41, Page Block 401) : Refer to Fig. A-GBBAA Sheet 01 and Fig. A-GBBAA Sheet 02 : 1 Extinguisher-Fire 472625-3 Item (203) Retain with : 4 Nut NAS1726-5E Item (100) Discard 4 Bolt NAS1305-2 Item (101) Discard 1 Bolt NAS1304-9 Item (103) Discard 1 Nut NAS1726-4E Item (104) Discard 2 Bolt NAS563-11 Item (105) Discard 2 Washer NAS1149F0332P Item (106) Discard (b) Remove the Fire Extinguishing Bottle 1 (MID), 4005WX. Refer to Fig. A-GBBAA 1 Between FR36RH and FR37RH, remove the fire extinguishing bottle 4005WX (Refer to AMM 26-23-41, Page Block 401) : Refer to Fig. A-GBBAA Sheet 01 and Fig. A-GBBAA Sheet 03 : 1 Extinguisher-Fire 472931-3 Item (204) Retain with :
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 219 6

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# @A340-500/600 SERVICE BULLETIN
4 Nut NAS1726-5E Item (100) Discard 4 Bolt NAS1305-2 Item (101) Discard 1 Bolt NAS1304-9 Item (103) Discard 1 Nut NAS1726-4E Item (104) Discard 2 Bolt NAS563-11 Item (105) Discard 2 Washer NAS1149F0332P Item (106) Discard (c) Remove the Fire Extinguishing Bottle 3 (AFT), 4020WX. Refer to Fig. A-GBBAA 1 Between FR37RH and FR37.1RH, remove the fire extinguishing bottle 4020WX (Refer to AMM 26-23-41, Page Block 401) : Refer to Fig. A-GBBAA Sheet 01 and Fig. A-GBBAA Sheet 02 : 1 Extinguisher-Fire 472625-3 Item (203) Discard with : 4 Nut NAS1726-5E Item (100) Discard 4 Bolt NAS1305-2 Item (101) Discard 1 Bolt NAS1304-9 Item (103) Discard 1 Nut NAS1726-4E Item (104) Discard 2 Bolt NAS563-11 Item (105) Discard 2 Washer NAS1149F0332P Item (106) Discard

(15) Subtask 265020-831-202-001 - Remove the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX. Work Zones and Access Panels Zone Access/Work location 132 Access Panel 132PM Work location from Frame 35 to Frame 37.1

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 220 6

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Manhours 4.00 Minimum number of person 2 Subtask elapsed time 2.00 Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 26-23-43, Page Block 401 Fig. A-GBCAA Removal of the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX, the related Plumbing Installations and Placards Sheet 01 Sheet 02 Sheet 03

(a) Remove the Flow Metering Compact Unit (FMCU), FIN 4031WX. Refer to Fig. A-GBCAA 1 From FR35RH, remove the FMCU, FIN 4031WX (Refer to AMM 26-23-43, Page Block 401) : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 1 Meter-Flow, Compact Unit QA07907-01 Item (205) Discard
and 1 Hose Assy G2627007000000 Item (107) Discard 1 Tube Assy G2627006000000 Item (109) Discard with : 1 Washer NAS1149F0332P Item (106) Discard 1 Clamp NSA5516-06NJ Item (111) Discard 1 Screw NAS1096-3-10 Item (112) Discard 1 Nut NAS1726-3E Item (113) Discard 3 Screw NAS1100E4-36 Item (130) Discard 3 Washer NAS1149C0432R Item (131) Discard 1 Fitting A2627048220400 Item (132) Discard

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 221 6

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# @A340-500/600 SERVICE BULLETIN 2 O-Ring NSA8202-6 Item (133) Discard 1 Fitting A2627048221600 Item (134) Discard (b) Remove the Flow Metering Compact Unit (FMCU), FIN 4032WX. Refer to Fig. A-GBCAA 1 From FR36RH, remove the FMCU, FIN 4032WX (Refer to AMM 26-23-43, Page Block 401) : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 1 Meter-Flow, Compact Unit QA07907-01 Item (205) Discard
and 1 Hose Assy G2627007000200 Item (108) Discard 1 Tube Assy G2627006000200 Item (110) Discard with : 1 Washer NAS1149F0332P Item (106) Discard 1 Clamp NSA5516-06NJ Item (111) Discard 1 Screw NAS1096-3-10 Item (112) Discard 1 Nut NAS1726-3E Item (113) Discard 3 Screw NAS1100E4-36 Item (130) Discard 3 Washer NAS1149C0432R Item (131) Discard 1 Fitting A2627048220400 Item (132) Discard 2 O-Ring NSA8202-6 Item (133) Discard 1 Fitting A2627048221600 Item (134) Discard (c) Remove the Flow Metering Compact Unit (FMCU), FIN 4033WX. Refer to Fig. A-GBCAA

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 222 6

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# @A340-500/600 SERVICE BULLETIN

1 From FR37RH, remove the FMCU, FIN 4033WX (Refer to AMM 26-23-43, Page Block 401) : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 1 Meter-Flow, Compact Unit QA07907-01 Item (205) Discard
and 1 Hose Assy G2627007000000 Item (107) Discard 1 Tube Assy G2627006000000 Item (109) Discard with : 1 Washer NAS1149F0332P Item (106) Discard 1 Clamp NSA5516-06NJ Item (111) Discard 1 Screw NAS1096-3-10 Item (112) Discard 1 Nut NAS1726-3E Item (113) Discard 3 Screw NAS1100E4-36 Item (130) Discard 3 Washer NAS1149C0432R Item (131) Discard 1 Fitting A2627048220400 Item (132) Discard 2 O-Ring NSA8202-6 Item (133) Discard 1 Fitting A2627048221600 Item (134) Discard (d) Remove the Flow Metering Compact Unit (FMCU), FIN 4034WX. Refer to Fig. A-GBCAA 1 From FR37.1RH, remove the FMCU, FIN 4034WX (Refer to AMM 26-23-43, Page Block 401) : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 1 Meter-Flow, Compact Unit QA07907-01 Item (205) Discard
and 1 Hose Assy G2627007000200 Item (108) Discard

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 223 6

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# @A340-500/600 SERVICE BULLETIN 1 Tube Assy G2627006000200 Item (110) Discard with : 1 Washer NAS1149F0332P Item (106) Discard 1 Clamp NSA5516-06NJ Item (111) Discard 1 Screw NAS1096-3-10 Item (112) Discard 1 Nut NAS1726-3E Item (113) Discard 3 Screw NAS1100E4-36 Item (130) Discard 3 Washer NAS1149C0432R Item (131) Discard 1 Fitting A2627048220400 Item (132) Discard 2 O-Ring NSA8202-6 Item (133) Discard 1 Fitting A2627048221600 Item (134) Discard

(16) Subtask 265020-831-203-001 - Remove the plumbing installations and placards. Work Zones and Access Panels Zone Access/Work location 132 Access Panel 132PM Work location from Frame 35 to Frame 37.1 Manpower Resources Manhours 2.50 Minimum number of person 2 Subtask elapsed time 1.25 Skills NON SPECIFIC References Fig. A-GBCAA Removal of the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX, the related Plumbing Installations and Placards Sheet 01 Sheet 02 Sheet 03

(a) Remove the plumbing installations between FR35RH thru FR37.1RH. Refer to Fig. A-GBCAA

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 224 6

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1 Between FR35RH and FR36RH, remove : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 2 Reducer MS21916D10-4 Item (115) Discard 1 Tube Assy G2627005004400 Item (116) Discard 1 Tee NSA855113-34D Item (117) Discard 1 Tube Assy G2627005004200 Item (118) Discard 1 Hose A2627045200400 Item (209) Discard with : 2 Washer NAS1149F0332P Item (106) Discard 2 Screw NAS1096-3-10 Item (112) Discard 2 Nut NAS1726-3E Item (113) Discard 2 Clamp NSA5516-18NJ Item (121) Discard 1 Rod End NSA8141-04R Item (135) Discard 1 Nut NAS509-5 Item (136) Discard 1 Rod End NSA8140-04RK Item (137) Discard 2 Lead-Bonding E0090-41-320 Item (138) Discard 1 Bolt NAS1304-12 Item (139) Discard 1 Nut NAS1726-4E Item (104) Discard 1 Washer NAS1149D0432K Item (140) Discard 1 Washer-Lock NSA5355-5CA Item (141) Discard 2 Between FR36RH and FR37RH, remove : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 2 Washer NAS1149F0332P Item (106) Discard 2 Screw NAS1096-3-10 Item (112) Discard
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# @A340-500/600 SERVICE BULLETIN
2 Nut NAS1726-3E Item (113) Discard 1 Tube Assy G2627005004000 Item (120) Discard 2 Clamp NSA5516-18NJ Item (121) Discard 1 Cross NSA855140-22D Item (122) Discard 1 Union MS21902D10 Item (123) Discard 1 Tube Assy G2627005003800 Item (124) Discard 2 Tee NSA855008D10 Item (125) Discard 1 Rod End NSA8141-04R Item (135) Retain 1 Nut NAS509-5 Item (136) Retain 1 Rod End NSA8140-04RK Item (137) Retain 2 Lead-Bonding E0090-41-320 Item (138) Discard 1 Bolt NAS1304-12 Item (139) Discard 1 Nut NAS1726-4E Item (104) Discard 1 Washer NAS1149D0432K Item (140) Discard 1 Washer-Lock NSA5355-5CA Item (141) Discard 1 Tube Assy G2627005006400 Item (142) Discard 1 Hose A2627045200400 Item (209) Retain 2 Hose Assy F2627007100200 Item (210) Retain 3 Between FR37RH and FR37.1RH, remove : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 2 Reducer MS21916D10-4 Item (115) Discard 1 Tube Assy G2627005004400 Item (116) Discard 1 Tee NSA855113-34D Item (117) Discard 1 Tube Assy G2627005003400 Item (119) Discard
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# @A340-500/600 SERVICE BULLETIN
1 Tee NSA855008D10 Item (125) Discard 1 Tube Assy G2627005003600 Item (129) Discard 1 Rod End NSA8141-04R Item (135) Retain 1 Nut NAS509-5 Item (136) Retain 1 Rod End NSA8140-04RK Item (137) Retain 2 Lead-Bonding E0090-41-320 Item (138) Discard 1 Bolt NAS1304-12 Item (139) Discard 1 Nut NAS1726-4E Item (104) Discard 1 Washer NAS1149D0432K Item (140) Discard 1 Washer-Lock NSA5355-5CA Item (141) Discard 1 Hose A2627045200400 Item (209) Retain (b) Remove the placards between FR35RH thru FR37.1RH. Refer to Fig. A-GBCAA 1 Between FR35RH and FR36RH, remove the placards 4010WX, 4031WX and 4032WX : 2 Label NSA931025-02F Item (126) Discard 1 Placard G2627004020200 Item (127) Discard 2 Between FR37RH and FR37.1RH, remove the placards 4020WX, 4033WX and 4034WX : 2 Label NSA931025-02F Item (126) Discard 1 Placard G2627004020400 Item (128) Discard

(17) Subtask 265020-831-204-001 - Remove the brackets and the insulation blankets between FR35RH thru FR37.1RH. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 37.1

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Manhours 3.50 Minimum number of person 2 Subtask elapsed time 1.75 Skills AIRFRAME References Aircraft Maintenance Manual (AMM) Task 25-80-00-000-801 Fig. A-GBDAA Removal of the Brackets Sheet 01 Sheet 02 Sheet 03 (a) Remove the insulation blankets in the affected area (Refer to AMM Task 25-80-00-000-801). (b) Remove the brackets between FR35RH thru FR37.1RH. Refer to Fig. A-GBDAA 1 Between FR35 and FR36, STGR 29RH, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 03 1 Section-T F5397460021800 Item (161) Discard 1 Bracket Assy F5397484500200 Item (162) Discard 2 From FR35RH, STGR31, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 03 1 Bracket F5397463611000 Item (163) Discard 3 From FR36RH, STGR31, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 03 1 Bracket F5397463610800 Item (164) Discard 4 From FR37RH, STGR31, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 03 1 Bracket F5397463611000 Item (163) Discard 5 From FR37.1RH, STGR31, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 03 1 Bracket F5397463610800 Item (164) Discard

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# @A340-500/600 SERVICE BULLETIN
6 From the crossbeam at FR35 at -Y2462, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 02 1 Bracket Assy F5397800200000 Item (165) Discard 1 Bracket F5397461823000 Item (166) Discard 7 From the crossbeam at FR36 at -Y2462, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 02 1 Bracket Assy F5397800200000 Item (165) Discard 1 Bracket F5397469928000 Item (167) Discard 8 Between FR35RH and FR36RH, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 02 1 Strut Assy F5397883300000 Item (168) Discard

(18) Subtask 265020-831-213-001 - Install the brackets, modify the insulation blankets and close the rivet holes between FR35RH thru FR37.1RH. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 37.1 Manpower Resources Manhours 7.00 Minimum number of person 2 Subtask elapsed time 3.50 Skills NON SPECIFIC Material necessary to do the job Kit 265020D02R04 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 170 EN6081D4-09 28 RIVET 171 EN6081D6-14 30 RIVET 252 F5397757020200 2 ANGLE 253 F5397462009600 1 BRACKET 254 F5397462009800 1 BRACKET 281 ABS1577A05 1 BRACKET 282 ABS0787B05B 1 BRACKET

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# @A340-500/600 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) Task 20-28-00-912-802 Task 25-80-00-200-801 Task 25-80-00-400-801 Fig. A-GBGAA Installation of the Brackets Sheet 01 Sheet 02 Sheet 03 Sheet 04 Fig. A-GBDAA Removal of the Brackets Sheet 01 Sheet 02 Sheet 03 (a) Install the brackets and close the existing rivet holes. Refer to Fig. A-GBDAAand Fig. A-GBGAA 1 Between FR35 and FR36, on STGR29RH and STGR30RH, close the rivet holes in the stringers with : Refer to Fig. A-GBDAA Sheet 01, Fig. A-GBDAA Sheet 02 and Fig. A-GBDAA Sheet 03 4 Rivet EN6081D6-14 Item 171 2 On FR35 and FR36, STGR31RH, close the rivet holes in the frames with : Refer to Fig. A-GBDAA Sheet 01, Fig. A-GBDAA Sheet 02 and Fig. A-GBDAA Sheet 03 8 Rivet EN6081D6-14 Item 171 3 Between FR36 and FR37, on STGR30RH, install this bracket on the stringer : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 02 1 Angle-Bonding F5397757020200 Item 252 with : 3 Rivet EN6081D4-09 Item 170 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) 4 On FR37 and FR37.1, STGR31RH, close the rivet holes in the frames with : Refer to Fig. A-GBDAA Sheet 01,Fig. A-GBDAA Sheet 02 and Fig. A-GBDAA Sheet 03 8 Rivet EN6081D6-14 Item 171 5 On FR37, between STGR31RH and STGR32RH, install this bracket : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 02
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# @A340-500/600 SERVICE BULLETIN
1 Bracket Assy F5397462009600 Item 253 with : 4 Rivet EN6081D6-14 Item 171 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) NOTE: Existing rivet spacing must be used. 6 Between FR37 and FR37.1, on STGR30RH, install this bracket : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 02 1 Angle-Bonding F5397757020200 Item 252 with : 3 Rivet EN6081D4-09 Item 170 7 Between FR37 and FR37.1, on STGR30RH, install this bracket : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 03 1 Bracket ABS1577A05 Item 281 with : 3 Rivet EN6081D4-09 Item 170 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) 8 On FR37.1, between STGR31RH and STGR32RH, install this bracket : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 02 1 Bracket Assy F5397462009800 Item 254 with : 4 Rivet EN6081D6-14 Item 171 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) NOTE: Existing rivet spacing must be used. 9 On the crossbeam at FR35, between -Y1959 and -Y2462, close the rivet holes in the crossbeam with : Refer to Fig. A-GBDAA Sheet 01, Fig. A-GBDAA Sheet 02 and Fig. A-GBDAA Sheet 03
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10 Rivet EN6081D4-09 Item 170 10 On the crossbeam at FR36, outboard of -Y2462, close the rivet holes in the crossbeam with : Refer to Fig. A-GBDAA Sheet 01, Fig. A-GBDAA Sheet 02 and Fig. A-GBDAA Sheet 03 9 Rivet EN6081D4-09 Item 170 11 On the crossbeam at FR36, outboard of -Y2462, install this bracket : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 03 1 Bracket-Z ABS0787B05B Item 282 with : 2 Rivet EN6081D6-14 Item 171 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) (b) Between FR36 thru FR37.1RH modify the insulation blankets in the affected area. 1 Adapt the insulation blankets for the new locations of brackets (Refer to AMM Task 25-80-00-200-801). (c) Install the modified insulation in the affected area (Refer to AMM Task 25-80-00-400-801). (19) Subtask 265020-831-216-001 - Modify the equipment and the wiring of the FMCU/FMS outlet pressure switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX of the fire extinguishing bottles Nos. 2 and 3. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 37.1 200 Work location Electrical panel 801VU Manpower Resources Manhours 1.50 Minimum number of person 2 Subtask elapsed time 0.75 Skills ELECTRICAL Material necessary to do the job Kit 265020D03R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 173 G9237018016600 1 PLCRDSET DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 232 6

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# @A340-500/600 SERVICE BULLETIN

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 174 NSA935401-04 8 TIE 175 NSA935401-05 15 TIE References Process and Material Specification (PMS) Process and Material Specification (PMS) 01-07-10 Fig. A-GWAAA Modification of the Wiring of the FMCU/FMS Outlet Pressure Switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX Sheet 01 Sheet 02
Fig. A-GHAAA Hook-up Chart Sheet 01 Fig. A-GBLAA Stowage of the Electrical Wires of the Connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A Sheet 01 Sheet 02 Sheet 03 Sheet 04 (a) Modify the wiring of the FMCU/FMS outlet pressure switches. 1 Disconnect these electrical wires from the connectors 4031WX-A and 4032WX-A. Refer to Fig. A-GWAAA Sheet 01 (Wiring) Refer to Fig. A-GHAAA Sheet 01 (Hook-up Chart), LINES 1, 2, 3 and 4 2 Remove the connectors 4031WX-A and 4032WX-A and discard. Refer to Fig. A-GBLAA Sheet 01 Remove : 2 Connector-Plug EN2997KE60803BN Item (265) Discard and remove the following attachment parts : 4 Screw NAS1801-08-7 Item (267) Discard 2 Nut MS21042-08 Item (268) Discard 4 Washer NAS1149CN816R Item (269) Discard 2 Clamp MS21919WCH8 Item (270) Retain 2 Screw NAS1801-08-23 Item (271) Discard 2 Lanyard DAN80-3-150 Item (273) Discard

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# @A340-500/600 SERVICE BULLETIN
2 Sleeve-Protective NSA935809-09 Item (274) Discard 5 Cable Mount Item (277) Retain 3 Disconnect these electrical wires from the connectors 4033WX-A and 4034WX-A. Refer to Fig. A-GWAAA Sheet 01 (Wiring) Refer to Fig. A-GHAAA Sheet 01 (Hook-up Chart), LINES 5, 6, 7 and 8 4 Reroute and install the electrical wires : Refer to Fig. A-GWAAA Sheet 02 (Wiring) Refer to Fig. A-GHAAA Sheet 01 (Hook-up Chart), LINES 13, 14, 15 and 16 with : 15 Tie-Cable NSA935401-05 Item 175 and attach the placards, identified 4016WX-A, 4018WX-A and the SB/MOD placards : 1 Placardset G9237018016600 Item 173 with : 8 Tie-Cable NSA935401-04 Item 174

(20) Subtask 265020-831-209-001 - Modify the equipment and the wiring of the fire extinguishing bottle No. 3 (AFT), 4020WX, and relocated fire extinguishing bottle No. 2 (AFT), 4010WX. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 37.1 200 Work location Electrical panel 801VU Electrical panel 802VU Manpower Resources Manhours 1.00 Minimum number of person 2 Subtask elapsed time 1.00 Skills ELECTRICAL

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# @A340-500/600 SERVICE BULLETIN
Material necessary to do the job Kit 265020D03R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 173 G9237018016600 1 PLCRDSET 174 NSA935401-04 12 TIE 175 NSA935401-05 15 TIE 176 EN3155-003F1614 2 CONTACT References Fig. A-GWBAA Modification of the Wiring of the Fire Extinguishing Bottle No. 3 (previously AFT), 4020WX, and relocated Fire Extinguishing Bottle No. 2 (now AFT), 4010WX Sheet 01 Sheet 02

Fig. A-GHBAA Hook-up Chart Sheet 01 (a) Modify the wiring of the cartridges and the pressure switch of the fire extinguishing bottle (AFT), 4020WX (4010WX) 1 Disconnect these electrical wires from the connector 2625VC-A. Refer to Fig. A-GWBAA Sheet 01 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINES 1 and 11, END 2 2 Reroute and install the electrical wires on the connector 2511VC-A. Refer to Fig. A-GWBAA Sheet 02 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINES 2 and 12, END 2 3 Disconnect these electrical wires from the connector 2636VC-A. Refer to Fig. A-GWBAA Sheet 01 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINES 5 and 15, END 2 NOTE: Cut off the contacts directly behind the contacts. 4 Reroute and install the electrical wires on the connector 2508VC-A. Refer to Fig. A-GWBAA Sheet 02 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINES 6 and 16, END 2 with : 2 Contact-Socket EN3155-003F1614 Item 176
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# @A340-500/600 SERVICE BULLETIN
5 Disconnect the electrical wire from the connector 2044VC-A. Refer to Fig. A-GWBAA Sheet 01 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINE 23, END 2 6 Reroute and install the electrical wire on the connector 2016VC-A. Refer to Fig. A-GWBAA Sheet 02 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINE 24, END 2 7 Attach the placards, identified 4011WX-A, 4012WX-A, 4013WX-A and the SB/MOD placards : 1 Placardset G9237018016600 Item 173 with : 12 Tie-Cable NSA935401-04 Item 174 8 Install the tie-cables on the wire harnesses : 15 Tie-Cable NSA935401-05 Item 175 NOTE: For the stowage position of the connectors 4011WX-A, 4012WX-A, 4013WX-A, 4031WX-A and 4032WX-A, refer to (22) Subtask 265020-831-218-001. (21) Subtask 265020-831-210-001 - Modify the Equipment and the Wiring of the previous Fire Extinguishing Bottle No. 2 (FWD), 4010WX. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 36 200 Work location Electrical panel 801VU Electrical panel 802VU Manpower Resources Manhours 1.50 Minimum number of person 1 Subtask elapsed time 1.50 Skills ELECTRICAL References Fig. A-GWCAA Modification of the Wiring of the Fire Extinguishing Bottle No. 2 (FWD), 4010WX Sheet 01 Sheet 02 Fig. A-GHCAA Hook-up Chart Sheet 01

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-GBLAA Stowage of the Electrical Wires of the Connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A Sheet 01 Sheet 02 Sheet 03 Sheet 04 (a) Modify the wiring of the previous fire extinguishing bottle No. 2 (FWD), 4010WX. 1 Disconnect these electrical wires from the connectors 4011WX-A, 4012WX-A and 4013WX-A. Refer to Fig. A-GWCAA Sheet 01 (Wiring) Refer to Fig. A-GHCAA Sheet 01 (Hook-up Chart), LINES 1, 5, 11, 15 and 23 Refer to Fig. A-GHCAA Sheet 01 (Hook-up Chart), LINES 3, 7, 9, 13, 17, 19, 21, END 1 2 Remove the connectors 4011WX-A, 4012WX-A and 4013WX-A and discard. Refer to Fig. A-GBLAA Sheet 01 Remove : 2 Connector EN2997KE61005BN Item (264) Discard 1 Connector-Plug EN2997KE60803BN Item (265) Discard and remove the following attachment parts : 1 Tie-Cable NSA935401-03 Item (266) Discard 5 Screw NAS1801-08-7 Item (267) Discard 2 Nut MS21042-08 Item (268) Discard 4 Washer NAS1149CN816R Item (269) Discard 2 Clamp MS21919WCH8 Item (270) Discard 1 Screw NAS1801-08-29 Item (272) Discard 2 Lanyard DAN80-3-150 Item (273) Discard 2 Sleeve-Protective NSA935809-09 Item (274) Discard 2 Cable Mount Item (277) Retain NOTE: For the stowage position of the connectors 4011WX-A, 4012WX-A, 4013WX-A, 4031WX-A and 4032WX-A, refer to (22) Subtask 265020-831-218-001. DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 237 6

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# @A340-500/600 SERVICE BULLETIN (22) Subtask 265020-831-218-001 - Put the electrical wires of the connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A in a stowage position. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 37.1 Manpower Resources Manhours 2.50 Minimum number of person 1 Subtask elapsed time 2.50 Skills ELECTRICAL Material necessary to do the job Kit 265020D03R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 173 G9237018016600 1 PLCRDSET 177 NSA936603CC0100 23 CAP Kit 265020D05R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 266 NSA935401-03 25 TIE 269 NAS1149CN816R 4 WASHER 270 MS21919WCH8 4 CLAMP 271 NAS1801-08-23 2 SCREW 272 NAS1801-08-29 1 SCREW 274 NSA935809-09 4 SLEEVE 275 NAS1801-08-25 1 SCREW References Fig. A-GBLAA Stowage of the Electrical Wires of the Connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A Sheet 01 Sheet 02 Sheet 03 Sheet 04 Fig. A-GHAAA Hook-up Chart Sheet 01 Fig. A-GHCAA Hook-up Chart Sheet 01 Fig. A-GWAAA Modification of the Wiring of the FMCU/FMS Outlet Pressure Switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX Sheet 01 Sheet 02

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-GWCAA Modification of the Wiring of the Fire Extinguishing Bottle No. 2 (FWD), 4010WX Sheet 01 Sheet 02
(a) Put the electrical wires of the connectors 4031WX-A and 4032WX-A in a stowage position. 1 Put the electrical wires in a stowage position. Refer to Fig. A-GBLAA Sheet 01, Fig. A-GBLAA Sheet 02, Fig. A-GBLAA Sheet 03 and Fig. A-GBLAA Sheet 04 Refer to Fig. A-GWAAA Sheet 02 (Wiring) Refer toFig. A-GHAAA Sheet 01 (Hook-up Chart), LINES 9, 10, 11 and 12 with : 6 Cap NSA936603CC0100 Item 177 NOTE: Do not cut off the contacts. Attach the electrical wires in a stowage position. with : 2 Washer NAS1149CN816R Item 269 2 Clamp MS21919WCH8 Item 270 2 Clamp MS21919WCH8 Item (270) Retained at removal 1 Screw NAS1801-08-23 Item 271 2 Sleeve-Protective NSA935809-09 Item 274 1 Screw NAS1801-08-25 Item 275 5 Cable Mount Item (277) Retained at removal 20 Tie-Cable NSA935401-03 Item 266 (b) Put the electrical wires of the connectors 4011WX-A, 4012WX-A and 4013WX-A in a stowage position. 1 Put the electrical wires in a stowage position. Refer to Fig. A-GBLAA Sheet 01, Fig. A-GBLAA Sheet 02, Fig. A-GBLAA Sheet 03 and Fig. A-GBLAA Sheet 04 DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 239 6

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# @A340-500/600 SERVICE BULLETIN
Refer to Fig. A-GWCAA Sheet 02 (Wiring) Refer to Fig. A-GHCAA Sheet 01 (Hook-up Chart), LINES 2, 6, 12, 16 and 24 Refer to Fig. A-GHCAA Sheet 01 (Hook-up Chart), LINES 4, 8, 10, 14, 18, 20 and 22, END 1 with : 17 Cap NSA936603CC0100 Item 177 NOTE: Do not cut off the contacts. Attach the electrical wires in a stowage position. with : 2 Washer NAS1149CN816R Item 269 2 Clamp MS21919WCH8 Item 270 1 Screw NAS1801-08-23 Item 271 1 Screw NAS1801-08-29 Item 272 2 Sleeve-Protective NSA935809-09 Item 274 2 Cable Mount Item (277) Retained at removal and attach the SB/MOD placards : 1 Placardset G9237018016600 Item 173 with : 5 Tie-Cable NSA935401-03 Item 266

(23) Subtask 265020-831-208-001 - Adapt the plumbing installation. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 36 to Frame 37 Manpower Resources Manhours 3.00 Minimum number of person 2 Subtask elapsed time 1.50 Skills NON SPECIFIC

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# @A340-500/600 SERVICE BULLETIN
Material necessary to do the job Kit 265020D04R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 113 NAS1726-3E 2 NUT 121 NSA5516A18NJ 2 CLAMP 125 NSA855008D10 1 TEE 144 NAS1149C0332R 2 WASHER 155 NSA5527-03-03 2 SPACER 157 NAS1801-3-12 2 SCREW 158 NSA855006D10 2 UNION 251 G2627005013000 1 TUBE 253 G2627005002000 1 TUBE Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Internal Polyurethane Varnish 07-017 As required Solvent General Purpose 11-026 As required Low Voc Anti-Corrosion Primer 16-006F As required Lint-Free Cotton Cloth 19-003 As required Standard tool TOOLD01 ITEM TOOL N ̊ TOOL NAME QTY SEE NOTES D12102C07-02 PERMASWAGE Repair Kit D12000 Series 1
References Aircraft Maintenance Manual (AMM) 20-23-11, Page Block 201 Fig. A-GBEAA Adaption of the Plumbing Installation Sheet 01 Sheet 02 Sheet 03 Sheet 04 Fig. A-GBFAA Installation of the U-Section and the Flow Metering System (FMS) Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Sheet 06 (a) Remove the fire extinguishing tubes from FR36 and FR37. Refer to Fig. A-GBEAA

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 241 6

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# @A340-500/600 SERVICE BULLETIN

1 Remove and discard these items from FR36RH : Refer to Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 04 1 Nut NAS1726-3E Item (113) Discard 1 Clamp NSA5516-18NJ Item (121) Discard 1 Washer NAS1149C0332R Item (144) Discard 1 Spacer NSA5527-03-03 Item (155) Discard 1 Screw NAS1096-3-14 Item (157) Discard 2 Cut the fire extinguishing tube, Item (250), at the position shown in Fig. AGBEAA Sheet 02 (Refer to AMM 20-23-11, Page Block 201). 3 Remove the fire extinguishing tube, Item (250), partly between the cut and the outboard X-connection fitting : 1 Tube Assy, partly G2627005013000 Item (250) Discard 4 Deburr the remaining tube, Item (250), (Refer to AMM 20-23-11, Page Block 201). 5 Clean the remaining tube, Item (250), with : Solvent General Purpose 11-026 As required
and Lint-Free Cotton Cloth 19-003 As required

6 Remove and discard these items from FR37RH : Refer to Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 04 1 Nut NAS1726-3E Item (113) Discard 1 Clamp NSA5516-18NJ Item (121) Discard 1 Washer NAS1149C0332R Item (144) Discard 1 Spacer NSA5527-03-03 Item (155) Discard 1 Screw NAS1096-3-14 Item (157) Discard

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 242 6

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# @A340-500/600 SERVICE BULLETIN

7 Cut the fire extinguishing tube, Item (252), at the position shown in Fig. AGBEAA Sheet 02 (Refer to AMM 20-23-11, Page Block 201). 8 Remove the fire extinguishing tube, Item (252), partly between the cut and the outboard T-connection fitting : 1 Tube Assy, partly G2627005002000 Item (252) Discard 1 Tee NSA855008D10 Item (125) Discard 9 Deburr the remaining tube, Item (252), (Refer to AMM 20-23-11, Page Block 201). 10 Clean the remaining tube, Item (252), with : Solvent General Purpose 11-026 As required
and Lint-Free Cotton Cloth 19-003 As required (b) Install the fire extinguishing tubes on FR36 and FR37. CAUTION: BEFORE YOU CONNECT THE FIRE EXTINGUISHING TUBES WITH THE PERMASWAGE TOOL, MAKE SURE THAT THE FIRE EXTINGUISHING TUBES ARE INSTALLED STRESS-FREE IN THEIR CLAMPS. CAUTION: DO NOT BEND THE TUBE WHEN YOU INSTALL IT. IF THE TUBE IS BENT, IT CAN BECOME DAMAGED. CAUTION: IF YOU USE DUST CAPS FOR THE CONTAMINATION PROTECTION OF OPEN LINES, ALWAYS BE SURE TO INSTALL THE CAPS AROUND THE TUBE ENDS AND NOT IN THE TUBE ENDS. THERE CAN BE BLOCKAGE OF THE FLOW THROUGH THE TUBES IF THESE TUBES ARE INSTALLED ACCIDENTALLY WITH DUST CAPS IN THE TUBE ENDS. NOTE: The fire extinguishing tubes must be installed with their related clamps. Refer to Fig. A-GBEAA 1 Install temporarily, Item 233, before install the other tubes. Refer to Fig. A-GBFAA Sheet 01 2 Install the tube, Item 251, at FR36RH. Refer to Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 03
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 243 6

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# @A340-500/600 SERVICE BULLETIN 1 Tube Assy G2627005013000 Item 251 with : 1 Union NSA855006D10 Item 158 3 Connect the fire extinguishing tubes, Item (250), and Item 251, with the union, Item 158, (Refer to AMM 20-23-11, Page Block 201). D12102C07-02 PERMASWAGE Repair Kit D12000 Series 1

NOTE: Use these swaging tools of the D12000 series : - Head assembly D12210-56 with power unit D12010-52. NOTE: The surface protection on both ends of the pipes must be removed on a length of 43mm (1.692in.). 4 After the installation of the union, Item 158, perform surface protection with :Low Voc AntiCorrosion Primer 16-006F As required
and Internal Polyurethane Varnish 07-017 As required

5 Install the clamp, Item 121, at FR36RH. Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 03 1 Clamp NSA5516A18NJ Item 121 with : 1 Nut NAS1726-3E Item 113 1 Washer NAS1149C0332R Item 144 1 Spacer NSA5527-03-03 Item 155 1 Screw NAS1801-3-12 Item 157 6 Install temporarily, Item 234 and 238, before install the other tubes. Refer to Fig. A-GBFAA Sheet 01

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 244 6

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# @A340-500/600 SERVICE BULLETIN

7 Install the tube, Item 253, at FR37RH. Refer to Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 03 1 Tube Assy G2627005002000 Item 253 with : 1 Tee NSA855008D10 Item 125 1 Union NSA855006D10 Item 158 8 Connect the fire extinguishing tubes, Item (252), and Item 253, with the union, Item 158, and on the other end with the T-fitting, Item 125 (Refer to AMM 20-23-11, Page Block 201). NOTE: Use these swaging tools of the D12000 series : - Head assembly D12210-56 with power unit D12010-52. NOTE: The surface protection on the ends of the pipes must be removed on a length of 43mm (1.692in.). 9 After the installation of the tee-fitting, Item 125, and the union, Item 158, perform surface protection with :Low Voc AntiCorrosion Primer 16-006F As required
and Internal Polyurethane Varnish 07-017 As required

10 Install the clamp, Item 121, at FR37RH. Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 03 1 Clamp NSA5516A18NJ Item 121 with : 1 Nut NAS1726-3E Item 113 1 Washer NAS1149C0332R Item 144 1 Spacer NSA5527-03-03 Item 155 1 Screw NAS1801-3-12 Item 157 11 Tighten all connections of the installed fire extinguishing tubes.
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 245 6

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# @A340-500/600 SERVICE BULLETIN (24) Subtask 265020-831-215-001 - Install the U-section. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 37 to Frame 37.1 Manpower Resources Manhours 1.00 Minimum number of person 2 Subtask elapsed time 1.00 Skills NON SPECIFIC Material necessary to do the job Kit 265020D04R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 106 NAS1149F0332P 2 WASHER 143 NAS1801-3-8 4 SCREW 144 NAS1149C0332R 5 WASHER 145 NAS1801-3-7 3 SCREW 212 G2627008001400 1 SECTION 213 F2627008100000 1 BRACKET 220 E0090-10-135NN 1 LEAD References Aircraft Maintenance Manual (AMM) 20-28-00, Page Block 201 Fig. A-GBFAA Installation of the U-Section and the Flow Metering System (FMS) Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Sheet 06 (a) Install the U-section between FR37RH and FR37.1. Refer to Fig. A-GBFAA 1 Between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 03, Fig. A-GBFAA Sheet 05 and Fig. A-GBFAA Sheet 06 1 U-section G2627008001400 Item 212 1 Bracket F2627008100000 Item 213 1 Lead-Bonding E0090-10-135NN Item 220 with :
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 246 6

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# @A340-500/600 SERVICE BULLETIN
2 Washer NAS1149F0332P Item 106 4 Screw NAS1801-3-8 Item 143 5 Washer NAS1149C0332R Item 144 3 Screw NAS1801-3-7 Item 145 NOTE (01): For the installation of the bolt (Refer to AMM 20-28-00, Page Block 201). NOTE (02): Seal the bonding connection by overlapping application and identify the bonding connection by overlapping application with blue dyed protective coating. (25) Subtask 265020-831-217-001 - Install the Flow Metering Systems (FMS) for the Fire Ext. Bottles No. 1 and No. 2 on the U-section. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 37 to Frame 37.1 Manpower Resources Manhours 4.00 Minimum number of person 2 Subtask elapsed time 2.00 Skills NON SPECIFIC Material necessary to do the job Kit 265020D04R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 104 NAS1726-4E 2 NUT 106 NAS1149F0332P 6 WASHER 113 NAS1726-3E 3 NUT 121 NSA5516A18NJ 2 CLAMP 132 A2627048220400 6 FITTING 133 NSA8202-6 8 ORING 134 A2627048221600 2 FITTING 139 NAS1304-12 2 BOLT 140 NAS1149D0432K 10 WASHER 141 NSA5355-5CA 2 WASHER 143 NAS1801-3-8 6 SCREW 144 NAS1149C0332R 6 WASHER 145 NAS1801-3-7 4 SCREW 146 NAS1100E4-34 6 SCREW 147 A2627048920000 2 WASHER 148 NSA5516A06NJ 4 CLAMP
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# @A340-500/600 SERVICE BULLETIN

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 152 E0090-10-320NN 2 LEAD 153 E0090-10-350NN 2 LEAD 159 NAS1801-3-10 2 SCREW 160 MS21103-4 2 CLAMP 219 G2627006001000 1 TUBE 221 G2627006000800 1 TUBE 222 G2627006001800 1 TUBE 223 F2627006003600 1 TUBE 224 A2627048220200 2 RESTRCTR 225 F2627006001400 1 TUBE 226 F2627006000000 1 TUBE 227 F2627007200000 1 HOSE 228 F2627007200200 1 HOSE 229 G2627006002000 1 TUBE 230 G2627006001200 1 TUBE 231 G2627006001400 1 TUBE 232 G2627006001600 1 TUBE 233 NSA855140-22D 1 CROSS 234 G2627005013200 1 TUBE 235 MS21902W10 1 UNION 236 A2627045107800 1 TUBE 237 NSA855113-34D 1 TEE 238 G2627005003400 1 TUBE 239 MS21916W10-4 2 REDUCER Component COMPD01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES LN9424A100 As required WIRE Equipment BFEZ04 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 214 QA06753-03 2 FILTER 215 E61751-00-0001 2 REDUCER 216 TP0714033 2 SWITCH 217 HTE400115 2 VALVE References Aircraft Maintenance Manual (AMM) Task 20-28-00-912-802 Fig. A-GBFAA Installation of the U-Section and the Flow Metering System (FMS) Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Sheet 06 DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 248 6

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# @A340-500/600 SERVICE BULLETIN (a) Install the Halon Filter, FIN 5010WE, for Fire Ext. Bottle No. 1. Refer to Fig. A-GBFAA 1 On the U-section, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 04 1 Filter-Halon QA06753-03 Item 214 NOTE: See NOTE 03 with : 3 Washer NAS1149D0432K Item 140 3 Screw NAS1100E4-34 Item 146 and 2 O-Ring NSA8202-6 Item 133 1 Fitting A2627048221600 Item 134 NOTE: See NOTE 03 1 Fitting A2627048220400 Item 132 NOTE: See NOTE 03 2 Secure the fittings, Items 132 and 134, with : As required Wire-Lock LN9424A100
3 On the fitting, Item 132, install : 1 Hose Assy F2627007200000 Item 227 NOTE (03): No lubrication on this item. (b) Install the Pressure Reducer, FIN 5014WE, for Fire Ext. Bottle No. 1. 1 On the U-section, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 04 1 Reducer-Pressure E61751-00-0001 Item 215 NOTE: See NOTE 03 with :
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# @A340-500/600 SERVICE BULLETIN

1 Washer-Tab A2627048920000 Item 147 2 Fitting A2627048220400 Item 132 NOTE: See NOTE 03 2 O-Ring NSA8202-6 Item 133 2 Secure the fittings, Item 132, with : As required Wire-Lock LN9424A100
NOTE (03): No lubrication on this item. (c) Install the Pressure Switch, FIN 4016WX, for Fire Ext. Bottle No. 1. 1 On the pressure reducer 5014WE, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03, Fig. A-GBFAA Sheet 04 and Fig. A-GBFAA Sheet 05 1 Tube Assy G2627006000800 Item 221 with : 1 Washer NAS1149C0332R Item 144 1 Screw NAS1801-3-7 Item 145 1 Clamp NSA5516A06NJ Item 148 and 1 Switch-Pressure TP0714033 Item 216 NOTE: See NOTE 03 2 On the pressure switch, Item 216, install : 1 Tube Assy G2627006001800 Item 222 with : 1 Washer NAS1149F0332P Item 106 1 SCREW NAS1801-3-10 Item 159 1 CLAMP MS21103-4 Item 160 NOTE (03): No lubrication on this item.

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 250 6

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# @A340-500/600 SERVICE BULLETIN (d) Install the Check Valve, FIN 5016WE, for Fire Ext. Bottle No. 1. 1 On the pressure reducer 5014WE, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 05 1 Tube Assy F2627006003600 Item 223 1 Restrictor A2627048220200 Item 224 1 Tube Assy F2627006001400 Item 225 and 1 Valve-Nonreturn HTE400115 Item 217 NOTE: See NOTE 03 2 On the check valve, Item 217, install : 1 Tube Assy F2627006000000 Item 226 with : 1 Washer NAS1149C0332R Item 144 1 Screw NAS1801-3-7 Item 145 1 Clamp NSA5516A06NJ Item 148 NOTE (03): No lubrication on this item. (e) Install the Halon Filter, FIN 5011WE, for Fire Ext. Bottle No. 2. Refer to Fig. A-GBFAA 1 On the U-section, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 04 1 Filter-Halon QA06753-03 Item 214 NOTE: See NOTE 03 with : 3 Washer NAS1149D0432K Item 140 3 Screw NAS1100E4-34 Item 146 and

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 251 6

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# @A340-500/600 SERVICE BULLETIN 2 O-Ring NSA8202-6 Item 133 1 Fitting A2627048221600 Item 134 NOTE: See NOTE 03 1 Fitting A2627048220400 Item 132 NOTE: See NOTE 03 2 Secure the fittings, Items 132 and 134, with : As required Wire-Lock LN9424A100
3 On the fitting, Item 132, install : 1 Hose Assy F2627007200200 Item 228 NOTE: See NOTE 03 NOTE (03): No lubrication on this item. (f) Install the Pressure Reducer, FIN 5015WE, for Fire Ext. Bottle No. 2. 1 On the U-section, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 04 1 Reducer-Pressure E61751-00-0001 Item 215 NOTE: See NOTE 03 with : 1 Washer-Tab A2627048920000 Item 147 2 Fitting A2627048220400 Item 132 NOTE: See NOTE 03 2 O-Ring NSA8202-6 Item 133 2 Secure the fittings, Item 132, with : As required Wire-Lock LN9424A100
NOTE (03): No lubrication on this item.

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 252 6

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# @A340-500/600 SERVICE BULLETIN (g) Install the Pressure Switch, FIN 4018WX, for Fire Ext. Bottle No. 2 1 On the pressure reducer 5015WE, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 04 1 Tube Assy G2627006001000 Item 219 with : 1 Washer NAS1149C0332R Item 144 1 Screw NAS1801-3-7 Item 145 1 Clamp NSA5516A06NJ Item 148 and 1 Switch-Pressure TP0714033 Item 216 NOTE: See NOTE 03 2 On the pressure switch, Item 216, install : 1 Tube Assy G2627006002000 Item 229 with : 1 Washer NAS1149F0332P Item 106 1 SCREW NAS1801-3-10 Item 159 1 CLAMP MS21103-4 Item 160 NOTE (03): No lubrication on this item. (h) Install the Check Valve, FIN 5017WE, for Fire Ext. Bottle No. 2 1 On the pressure reducer 5015WE, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 05 1 Tube Assy G2627006001200 Item 230 1 Restrictor A2627048220200 Item 224 1 Tube Assy G2627006001400 Item 231 and 1 Valve-Nonreturn HTE400115 Item 217

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 253 6

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# @A340-500/600 SERVICE BULLETIN
NOTE: See NOTE 03 2 On the check valve, Item 217, install : 1 Tube Assy G2627006001600 Item 232 with : 1 Washer NAS1149C0332R Item 144 1 Screw NAS1801-3-7 Item 145 1 Clamp NSA5516A06NJ Item 148 1 Nut NAS1726-3E Item 113 NOTE (03): No lubrication on this item. (i) Install the new plumbing and rod ends between FR36RH and FR37.1 1 Between FR36RH and FR37.1, install the rod ends : Refer to Fig. A-GBFAA Sheet 01 and Fig. A-GBFAA Sheet 02 2 Rod End NSA8141-04R Item (135) Retained at removal 2 Rod End NSA8140-04RK Item (137) Retained at removal with : 2 Nut NAS1726-4E Item 104 2 BOLT NAS1304-12 Item 139 4 Washer NAS1149D0432K Item 140 2 Nut NAS509-5 Item (136) Retained at removal 2 Washer-Lock NSA5355-5CA Item 141 and 2 Lead-Bonding E0090-10-320NN Item 152 2 Lead-Bonding E0090-10-350NN Item 153 with : 4 Washer NAS1149F0332P Item 106

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# @A340-500/600 SERVICE BULLETIN
4 Screw NAS1801-3-8 Item 143 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) 2 Between FR36RH and FR37.1, install the plumbing : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 02 and Fig. A-GBFAA Sheet 03 2 Hose A2627045200400 Item (209) Retained at removal 2 Hose Assy F2627007100200 Item (210) Retained at removal 1 Cross NSA855140-22D Item 233 1 Tube Assy G2627005013200 Item 234 1 Union MS21902W10 Item 235 with : 2 Screw NAS1801-3-8 Item 143 2 Washer NAS1149C0332R Item 144 2 Nut NAS1726-3E Item 113 2 Clamp NSA5516A18NJ Item 121 and 1 Tube Assy A2627045107800 Item 236 1 Tee NSA855113-34D Item 237 1 Tube Assy G2627005003400 Item 238 2 Reducer MS21916W10-4 Item 239

(26) Subtask 265020-831-211-002 - Install the Fire Extinguishing Bottles 4005WX and 4010WX. Work Zones and Access Panels Zone Access/Work location 132 Access Panel 132PM Work location from Frame 35 to Frame 37.1

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 255 6

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Manhours 2.00 Minimum number of person 2 Subtask elapsed time 1.00 Skills NON SPECIFIC Material necessary to do the job Kit 265020D04R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 100 NAS1726-5E 8 NUT 101 NAS1305-2 8 BOLT 103 NAS1304-9 2 BOLT 104 NAS1726-4E 2 NUT 105 NAS563-11 4 BOLT 106 NAS1149F0332P 4 WASHER Component COMPD01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES LN9424A100 As required WIRE References Aircraft Maintenance Manual (AMM) 20-28-00, Page Block 201 26-23-41, Page Block 401 Fig. A-GBJAA Installation of Fire Extinguishing Bottles FIN 4005WX and FIN 4010WX with Cartridges. Sheet 01 Sheet 02 Sheet 03
Refer to Fig. A-GBJAA (a) Install the fire extinguishing bottle 1 (FWD) 4005WX. 1 Between FR36RH and FR37RH, install the fire extinguishing bottle 4005WX (Refer to AMM 26-23-41, Page Block 401) : Refer to Fig. A-GBJAA Sheet 01 and Fig. A-GBJAA Sheet 02 : 1 Extinguisher-Fire 472931-3 Item (204) Retained at removal with : 4 Nut NAS1726-5E Item 100 4 Bolt NAS1305-2 Item 101 1 Bolt NAS1304-9 Item 103 DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 256 6

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# @A340-500/600 SERVICE BULLETIN
1 Nut NAS1726-4E Item 104 2 Bolt NAS563-11 Item 105 NOTE: See NOTE 01, 02, 03. 2 Washer NAS1149F0332P Item 106 2 Secure the coupling nuts of the fire extinguishing discharge heads and the bolts, Item 105, with : As required Wire-Lock LN9424A100
NOTE (01): Torque tighten the bolt to between 0.30da.Nm (26.552lbf.in) and 0.35da.Nm (30.977lbf.in). NOTE (02): For the installation of the bolt refer to the electrical bonding of components with conductive screws and bolts and bonding straps according toAMM 20-28-00, Page Block 201. NOTE (03): Seal the bonding connection by overlapping application and identify the bonding connection by overlapping application with blue dyed protective coating. (b) Install the fire extinguishing bottle 2 (AFT) 4010WX. 1 Between FR37RH and FR37.1RH, install the fire extinguishing bottle 4010WX (Refer to AMM 26-23-41, Page Block 401) : Refer to Fig. A-GBJAA Sheet 01 and Fig. A-GBJAA Sheet 03 : 1 Extinguisher-Fire 472625-3 Item (203) with : 4 Nut NAS1726-5E Item 100 4 Bolt NAS1305-2 Item 101 1 Bolt NAS1304-9 Item 103 1 Nut NAS1726-4E Item 104 2 Bolt NAS563-11 Item 105 NOTE: See NOTE 01, 02, 03. 2 Washer NAS1149F0332P Item 106

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 257 6

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# @A340-500/600 SERVICE BULLETIN

2 Secure the coupling nuts of the fire extinguishing discharge heads and the bolts, Item 105, with : As required Wire-Lock LN9424A100
NOTE (01): Torque tighten the bolt to between 0.30da.Nm (26.552lbf.in) and 0.35da.Nm (30.977lbf.in). NOTE (02): For the installation of the bolt refer to the electrical bonding of components with conductive screws and bolts and bonding straps according toAMM 20-28-00, Page Block 201. NOTE (03): Seal the bonding connection by overlapping application and identify the bonding connection by overlapping application with blue dyed protective coating. (27) Subtask 265020-831-214-001 - Install the new identification placards. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 37 to Frame 37.1 Manpower Resources Manhours 1.50 Minimum number of person 2 Subtask elapsed time 0.75 Skills NON SPECIFIC Material necessary to do the job Kit 265020D04R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 240 F2627004120800 1 PLACARD 241 F2627004121400 1 PLACARD 242 F2627004121200 1 PLACARD 243 F2627004120400 1 PLACARD 244 F2627004120600 1 PLACARD 245 F2627004121600 1 PLACARD 246 F2627004121800 1 PLACARD 247 F2627004121000 1 PLACARD 248 G2627004020200 1 PLACARD Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Abrasion Resistant Coating (Teflon Polyuret) 07-003 As required

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 258 6

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# @A340-500/600 SERVICE BULLETIN

ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES General Purpose Adhesive Honeycomb Filler 08-554 As required
References Fig. A-GBFAA Installation of the U-Section and the Flow Metering System (FMS) Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Sheet 06 (a) Install the identification placards 4010WX, 4016WX, 4018WX, 5010WE, 5011WE, 5014WE, 5015WE, 5016WE, 5017WE, between FR37 and FR37.1. Refer to Fig. A-GBFAA 1 Between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 06 1 Placard F2627004120800 Item 240 1 Placard F2627004121400 Item 241 1 Placard F2627004121200 Item 242 1 Placard F2627004120400 Item 243 1 Placard F2627004120600 Item 244 1 Placard F2627004121600 Item 245 1 Placard F2627004121800 Item 246 1 Placard F2627004121000 Item 247 1 Placard G2627004020200 Item 248 Bond the placard, Item 248, with : General Purpose Adhesive Honeycomb Filler 08-554 As required
Protect the placard, Item 248, with : Abrasion Resistant Coating (Teflon Polyuret) 07-003 As required

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 259 6

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# @A340-500/600 SERVICE BULLETIN
**CONF 004 (1) Subtask 265020-831-001-005 - Modify the Equipment and the Wiring in the RH Overhead Panel 212VU. Work Zones and Access Panels Zone Access/Work location 212 Work location Electrical panel 212VU Manpower Resources Manhours 12.00 Minimum number of person 1 Subtask elapsed time 12.00 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 2 ASNA2083BG2-10 7 Screw 6 NSA937901MA2206 1 Module 7 NSA937901FM 1 Module 10 F9251088400000 1 Plate F1131101500000 Placard F9000095226495 Bundle NAS1102-04-5 44 Screw NSA935401-03 50 TIE NSA937901E2 1 Label Kit 265020A05R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 1 F33110381A00 1 Plate Consumable CMLA01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Pure Mineral Vaseline Or Petro-Latum 04-012 As required Electrical Bond Varnish 07-001B As required Sealant, High Temperature 08-007C As required References Aircraft Maintenance Manual (AMM) Task 11-00-00-400-802 Task 20-28-00-912-802 Fig. A-FBBAA Modification of the Equipment in the RH Overhead Panel 212VU Sheet 01 Sheet 02 Sheet 03 DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 260 6

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-FCAAA Modification of the Wiring in the RH Overhead Panel 212VU Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 (a) Remove and disconnect the RH overhead panel 212VU. NOTE: Retain it. (b) Modify the equipment in the RH overhead panel 212VU. 1 Remove the integrally lighted plate (212LF).
a Remove as shown in Fig. A-FBBAA Sheet 01 : FIN 212LF 1 Plate-Integrally Lighted F33110321A00 Item (1) Discard attached with : 7 Screw ASNA2083BG2-10 Item (2) Discard 2 Remove the indicator light BTL3 (5WX).
a Remove as shown in Fig. A-FBBAA Sheet 01 and Fig. A-FBBAA Sheet 02, Detail B : FIN 5WX 1 Light-Indicator ABS0951A0LP110 Item (3) Discard FIN 5WX1 1 Sleeve E0416-02 Item (4) Discard FIN 5WXA 1 Connector E0417A01S Item (5) Discard NOTE: Remove and discard the attachment hardware. 3 Replace the 212VU front plate.
a Remove and retain all the items of equipment that are installed on the front plate. b Remove as shown in Fig. A-FBBAA Sheet 01 : 1 Plate Assy- Front 212VU F9251602100000 Item (10) Discard
attached with : 8 Screw NAS1102-06-5 Item (11) Retain DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 261 6

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# @A340-500/600 SERVICE BULLETIN

c On the new front plate, bond the placards (Refer to AMM Task 11-00-00-400-802) supplied in : Placard Set-212VU F1131101500000 NOTE: Bond the applicable placards at the same locations as on the old front plate. Discard the unused placards. d Install as shown in Fig. A-FBBAA Sheet 03 : 1 Plate Assy- Front 212VU F9251088400000 Item 10
attach with : 8 Screw NAS1102-06-5 Item (11) NOTE: The screws Item (11) were retained at the removal.
e Install again all the items of equipment that you removed and retained before the replacement of the front plate and attach with : 44 Screw NAS1102-04-5 Safety the screws with : Sealant, High Temperature 08-007C As required
NOTE: Replace the screws if they are damaged during the removal. The quantity of screws to be replaced depends on aircraft configuration (44 is the maximum). f Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) with : Pure MineralVaseline Or PetroLatum 04-012 As required

and Electrical Bond Varnish 07-001B As required

4 Modify the terminal block (582VT) as shown in Fig. A-FBBAA Sheet 01 and Fig. A-FBBAA Sheet 02, Detail C.
a Remove from position 2 : FIN 582VT2 1 Module-False NSA937901FM Item (6) Discard

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 262 6

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# @A340-500/600 SERVICE BULLETIN
b Remove from position 3 : FIN 582VT3 1 Module NSA937901MA2204 Item (7) Discard
c Install at position 2 as shown in : FIN 582VT2 1 Module NSA937901MA2206 Item 6 with 1 Label-Identification NSA937901E2 d Install at position 3 as shown in : FIN 582VT3 1 Module-False NSA937901FM Item 7 5 Install the new integrally lighted plate (212LF).
a Install as shown in Fig. A-FBBAA Sheet 03 : FIN 212LF 1 Plate-Integrally Lighted F33110381A00 Item 1 attach with : 7 Screw ASNA2083BG2-10 Item 2 (c) Modify the wiring in the RH overhead panel 212VU. 1 Remove the wires as shown in the wiring diagrams Fig. A-FCAAA Sheet 01, Fig. A-FCAAA Sheet 02 and as given in the hook-up chart lines : - 1 thru 13 (Refer to Fig. A-FCAAA Sheet 04). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFCAAA Sheet 02, Fig. A-FCAAA Sheet 03 and as given in the hook-up chart lines : - 17 thru 24 (Refer to Fig. A-FCAAA Sheet 04) - 1 and 2 (Refer to Fig. A-FCAAA Sheet 05). 3 Install the wires as shown in the wiring diagram Fig. A-FCAAA Sheet 03 and as given in the hook-up chart lines : - 6 thru 12 (Refer to Fig. A-FCAAA Sheet 05), supplied in : Bundle F9000095226495

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 263 6

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# @A340-500/600 SERVICE BULLETIN

4 Attach the wires with : 50 Tie-Cable NSA935401-03 (d) Install the RH overhead panel 212VU. (2) Subtask 265020-831-002-001 - Modify the Equipment and the Wiring in the Emergency Power Center 740VU. Work Zones and Access Panels Zone Access/Work location 121 Access Door 821, Door 132AZ Work location Electrical panel 740VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES F9000095226495 Bundle NSA935401-03 50 TIE NSA935401-05 50 TIE References Fig. A-FBCAA Modification of the Equipment in the Emergency Power Center 740VU Sheet 01 Fig. A-FCBAA Modification of the Wiring in the Emergency Power Center 740VU Sheet 01 Sheet 02 (a) Open the emergency power center 740VU. (b) Remove the wires as shown in the wiring diagram Fig. A-FCBAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 8 (Refer to Fig. A-FCBAA Sheet 02). (c) Modify the terminal block (703VT) as shown in Fig. A-FBCAA Sheet 01

. 1 Remove from position 21 : 1 Clamp-End NSA937901S Retain

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 264 6

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# @A340-500/600 SERVICE BULLETIN

2 Remove from position 20 : FIN 703VT20 1 Module NSA937901MA2004 Item (7) Discard 3 Install at position 20 : 1 Clamp-End NSA937901S NOTE: The end clamp was retained at the removal. (d) Install the wire as shown in the wiring diagram Fig. A-FCBAA Sheet 01 and as given in the hook-up chart line : - 12 (Refer to Fig. A-FCBAA Sheet 02), supplied in : Bundle F9000095226495 (e) Attach the wire with : 50 Tie-Cable NSA935401-03 50 Tie-Cable NSA935401-05 (f) Close the emergency power center 740VU. (3) Subtask 265020-831-003-001 - Modify the Equipment and the Wiring in the AC/DC Main Power Center 710VU. Work Zones and Access Panels Zone Access/Work location 120 Access Door 821, Door 132AZ Work location Electrical panel 710VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES F9000095226495 Bundle NSA935401-03 50 TIE NSA935401-05 50 TIE

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 265 6

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-FBDAA Modification of the Equipment in the AC/DC Main Power Center 710VU Sheet 01 Fig. A-FCCAA Modification of the Wiring in the AC/DC Main Power Center 710VU Sheet 01 Sheet 02 (a) Open the AC/DC main power center 710VU. (b) Remove the wires as shown in the wiring diagram Fig. A-FCCAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 8 (Refer to Fig. A-FCCAA Sheet 02). (c) Modify the terminal block (1712VT) as shown in Fig. A-FBDAA Sheet 01

. 1 Remove from position 18 : 1 Clamp-End NSA937901S Retain 2 Remove from position 17 : FIN 1712VT17 1 Module NSA937901MA2004 Item (7) Discard 3 Install at position 17 : 1 Clamp-End NSA937901S NOTE: The end clamp was retained at the removal. (d) Install the wire as shown in the wiring diagram Fig. A-FCCAA Sheet 01 and as given in the hook-up chart line : - 12 (Refer to Fig. A-FCCAA Sheet 02), supplied in : Bundle F9000095226495 (e) Attach the wire with : 50 Tie-Cable NSA935401-03 50 Tie-Cable NSA935401-05 (f) CLose the AC/DC main power center 710VU.

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 266 6

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# @A340-500/600 SERVICE BULLETIN (4) Subtask 265020-831-004-001 - Modify the Equipment and the Wiring in the LH Relay Box 751VU. Work Zones and Access Panels Zone Access/Work location 121 Access Door 821, Door 132AZ Work location Electrical panel 751VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL References Fig. A-FBEAA Modification of the Equipment in the LH Relay Box 751VU Sheet 01 Fig. A-FCDAA Modification of the Wiring in the LH Relay Box 751VU Sheet 01 Sheet 02 (a) Open the LH relay box 751VU. (b) Remove the wires as shown in the wiring diagram Fig. A-FCDAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 12 (Refer to Fig. A-FCDAA Sheet 02). (c) Remove from position E93, as shown in Fig. A-FBEAA Sheet 01 : FIN 10WX 1 Relay E0245-28A0 Item (8) Discard FIN 10WXA 1 Base E0250A0S Item (9) Discard NOTE: Remove and discard the attachment hardware and the related placard(s). (d) Remove from position E89, as shown in Fig. A-FBEAA Sheet 01 : FIN 11WX 1 Relay E0245-28A0 Item (8) Discard FIN 11WXA 1 Base E0250A0S Item (9) Discard NOTE: Remove and discard the attachment hardware and the related placard(s). DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 267 6

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# @A340-500/600 SERVICE BULLETIN (e) Close the LH relay box 751VU. (5) Subtask 265020-831-005-001 - Modify the Equipment and the Wiring in the RH Relay Box 752VU. Work Zones and Access Panels Zone Access/Work location 122 Access Door 821, Door 132AZ Work location Electrical panel 752VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL References Fig. A-FBFAA Modification of the Equipment in the RH Relay Box 752VU Sheet 01 Fig. A-FCEAA Modification of the Wiring in the RH Relay Box 752VU Sheet 01 Sheet 02 (a) Open the RH relay box 752VU. (b) Remove the wires as shown in the wiring diagram Fig. A-FCEAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 12 (Refer to Fig. A-FCEAA Sheet 02). (c) Remove from position B37, as shown in Fig. A-FBFAA Sheet 01 : FIN 12WX 1 Relay E0245-28A0 Item (8) Discard FIN 12WXA 1 Base E0250A0S Item (9) Discard NOTE: Remove and discard the attachment hardware and the related placard(s). (d) Remove from position B33, as shown in Fig. A-FBFAA Sheet 01 : FIN 13WX 1 Relay E0245-28A0 Item (8) Discard FIN 13WXA 1 Base E0250A0S Item (9) Discard

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# @A340-500/600 SERVICE BULLETIN
NOTE: Remove and discard the attachment hardware and the related placard(s). (e) Close the RH relay box 752VU. (6) Subtask 265020-831-006-001 - Modify the Equipment and the Wiring in the Main Rack 800VU. Work Zones and Access Panels Zone Access/Work location 120 Access Door 821, Door 132AZ Work location Electrical panel 800VU Manpower Resources Manhours 8.00 Minimum number of person 2 Subtask elapsed time 4.00 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 7 NSA937901FM 1 Module F9000095226495 Bundle NSA935401-03 200 TIE NSA935401-05 200 TIE NSA935401-08 200 Tie References Aircraft Maintenance Manual (AMM) Task 26-16-34-000-801 Task 26-16-34-400-801 Fig. A-FBGAA Modification of the Equipment in the Main Rack 800VU Sheet 01 Fig. A-FCFAA Modification of the Wiring in the Main Rack 800VU Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Sheet 06 Fig. A-FCGAA Modification of the Pin Programming in the Main Rack 800VU Sheet 01 Sheet 02 (a) Remove and retain the SDCU (20WH) (Refer to AMM Task 26-16-34-000-801).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 269 6

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# @A340-500/600 SERVICE BULLETIN (b) Remove the wires as shown in the wiring diagrams Fig. A-FCFAA Sheet 01, Fig. AFCFAA Sheet 02, Fig. A-FCFAA Sheet 03, and as given in the hook-up chart lines : - 1 thru 25 (Refer to Fig. A-FCFAA Sheet 05) - 1 thru 3 (Refer to Fig. A-FCFAA Sheet 06). (c) Modify the terminal block (2900VT) as shown in Fig. A-FBGAA Sheet 01

. 1 Remove from position 50 : FIN 2900VT50 1 Module NSA937901MA2011 Item (7) Discard 2 Install at position 50 : FIN 2900VT50 1 Module-False NSA937901FM Item 7 (d) Install the wires as shown in the wiring diagram Fig. A-FCFAA Sheet 04 and as given in the hook-up chart lines : - 7 thru 18 (Refer to Fig. A-FCFAA Sheet 06), supplied in : Bundle F9000095226495 (e) Modify the connection of the wires as shown in the wiring diagram Fig. A-FCGAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 4 (Refer to Fig. A-FCGAA Sheet 02). (f) Attach the wires with : 200 Tie-Cable NSA935401-03 200 Tie-Cable NSA935401-05 200 Tie-Cable NSA935401-08 (g) Install the SDCU (20WH) (Refer to AMM Task 26-16-34-400-801). (7) Subtask 265020-831-007-001 - Modify the Wiring between the Main Rack Shelf 801VU and the LH Relay Box 751VU. Work Zones and Access Panels Zone Access/Work location 121 Access Door 821, Door 132AZ Work location from Electrical panel 801VU to Electrical panel 751VU

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 270 6

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES NSA936604CA0931 8 Cap References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCHAA Modification of the Wiring between the Main Rack Shelf 801VU and the LH Relay Box 751VU Sheet 01 Sheet 02
(a) Modify the connections of the wires as shown in the wiring diagram Fig. A-FCHAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 8 (Refer to Fig. A-FCHAA Sheet 02). (b) Install on the stowed wires ends : 8 Cap-Sealing NSA936604CA0931

(8) Subtask 265020-831-008-001 - Modify the Wiring between the Main Rack Shelf 802VU and the RH Relay Box 752VU. Work Zones and Access Panels Zone Access/Work location 122 Access Door 821, Door 132AZ Work location from Electrical panel 802VU to Electrical panel 752VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL References Fig. A-FBAAA Location of the Working Areas Sheet 01

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-FCJAA Modification of the Wiring between the Main Rack Shelf 802VU and the RH Relay Box 752VU Sheet 01 Sheet 02
(a) Remove the wires as shown in the wiring diagram Fig. A-FCJAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 4 (Refer to Fig. A-FCJAA Sheet 02). (9) Subtask 265020-831-009-001 - Modify the Wiring between the Emergency Power Center 740VU and the LH Relay Box 751VU. Work Zones and Access Panels Zone Access/Work location 121 Access Door 821, Door 132AZ Work location from Electrical panel 740VU to Electrical panel 751VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCKAA Modification of the Wiring between the Emergency Power Center 740VU and the LH Relay Box 751VU Sheet 01 Sheet 02
(a) Remove the wires as shown in the wiring diagram Fig. A-FCKAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 4 (Refer to Fig. A-FCKAA Sheet 02). (10) Subtask 265020-831-010-001 - Modify the Wiring between the AC/DC Main Power Center 715VU and the RH Relay Box 752VU. Work Zones and Access Panels Zone Access/Work location 122 Access Door 821, Door 132AZ Work location from Electrical panel 715VU to Electrical panel 752VU

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 272 6

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCLAA Modification of the Wiring between the AC/DC Main Power Center 715VU and the RH Relay Box 752VU Sheet 01 Sheet 02
(a) Remove the wires as shown in the wiring diagram Fig. A-FCLAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 4 (Refer to Fig. A-FCLAA Sheet 02). (11) Subtask 265020-831-011-001 - Modify the Wiring between the Main Rack Shelf 801VU and the Avionics Compartment at FR2. Work Zones and Access Panels Zone Access/Work location From 121 Access Door 821, Door 132AZ Work location Electrical panel 801VU To 211 Access Door 831, Door 841 Panel 211EW Work location Frame 2 Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES NSA936604CA0931 2 Cap References Fig. A-FBAAA Location of the Working Areas Sheet 01

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 273 6

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-FCMAA Modification of the Wiring between the Main Rack Shelf 801VU and the Avionics Compartment at FR2 Sheet 01 Sheet 02
(a) Modify the connections of the wire as shown in the wiring diagram Fig. A-FCMAA Sheet 01 and as given in the hook-up chart lines : - 1 and 2 (Refer to Fig. A-FCMAA Sheet 02). (b) Install on the stowed wire ends : 2 Cap-Sealing NSA936604CA0931

(12) Subtask 265020-831-012-001 - Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (LH Side). Work Zones and Access Panels Zone Access/Work location From 212 Access Door 831, Door 841 Work location Electrical panel 212VU To 121 Access Door 821, Door 132AZ Work location Electrical panel 751VU Electrical panel 740VU Frame 2 Electrical panel 801VU Manpower Resources Manhours 10.00 Minimum number of person 2 Subtask elapsed time 5.00 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES F9000095226495 Bundle NSA935401-05 200 TIE NSA935401-08 200 Tie NSA936604CA0931 8 Cap References Fig. A-FBAAA Location of the Working Areas Sheet 01

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 274 6

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-FCNAA Modification of the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (LH Side) Sheet 01 Sheet 02 Sheet 03 (a) Modify the connections of the wires as shown in the wiring diagrams Fig. A-FCNAA Sheet 01, Fig. A-FCNAA Sheet 02 and as given in the hook-up chart lines : - 1 thru 8 (Refer to Fig. A-FCNAA Sheet 03). (b) Install on the stowed wires ends : 8 Cap-Sealing NSA936604CA0931 (c) Install the wires as shown in the wiring diagram Fig. A-FCNAA Sheet 01 and as given in the hook-up chart lines : - 12 and 13 (Refer to Fig. A-FCNAA Sheet 02), supplied in : Bundle F9000095226495 (d) Attach the wires with : 200 Tie-Cable NSA935401-05 200 Tie-Cable NSA935401-08

(13) Subtask 265020-831-013-001 - Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (RH Side). Work Zones and Access Panels Zone Access/Work location From 212 Access Door 831, Door 841 Work location Electrical panel 212VU To 122 Access Door 821, Door 132AZ Panel 131BA Work location Electrical panel 752VU Electrical panel 715VU Electrical panel 802VU Frame 20 Manpower Resources Manhours 10.00 Minimum number of person 2 Subtask elapsed time 5.00 Skills ELECTRICAL

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 275 6

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# @A340-500/600 SERVICE BULLETIN
Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES F9000095226495 Bundle NSA935401-05 200 TIE NSA935401-08 200 Tie NSA936604CA0931 10 Cap References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCPAA Modification of the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (RH Side) Sheet 01 Sheet 02 Sheet 03 (a) Modify the connections of the wires as shown in the wiring diagram Fig. A-FCPAA Sheet 01, Fig. A-FCPAA Sheet 02 and as given in the hook-up chart lines : - 1 thru 12 (Refer to Fig. A-FCPAA Sheet 03). (b) Install on the stowed wires ends : 10 Cap-Sealing NSA936604CA0931 (c) Install the wires as shown in the wiring diagram Fig. A-FCPAA Sheet 01 and as given in the hook-up chart lines : - 9 and 10 (Refer to Fig. A-FCPAA Sheet 02), supplied in : Bundle F9000095226495 (d) Attach the wires with : 200 Tie-Cable NSA935401-05 200 Tie-Cable NSA935401-08

(14) Subtask 265020-831-201-001 - Remove the Fire Extinguishing Bottles, 4010WX, 4005WX and 4020WX. Work Zones and Access Panels Zone Access/Work location 132 Access Panel 132PM Work location from Frame 35 to Frame 37.1

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 276 6

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Manhours 3.00 Minimum number of person 2 Subtask elapsed time 1.50 Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 26-23-41, Page Block 401 Fig. A-GBAAA Removal of Fire Extinguishing Bottles 4005WX, 4010WX and 4020WX with Cartridges. Sheet 01 Sheet 02 Sheet 03 (a) Remove the Fire Extinguishing Bottle 2 (FWD), 4010WX. Refer to Fig. A-GBAAA 1 Between FR35RH and FR36RH, remove the fire extinguishing bottle 4010WX (Refer to AMM 26-23-41, Page Block 401) : Refer to Fig. A-GBAAA Sheet 01, Fig. A-GBAAA Sheet 02 and Fig. A-GBAAA Sheet 03, Detail D : 1 Extinguisher-Fire 35200003-2 Item (200) Retain with : 4 Nut NAS1726-5E Item (100) Discard 4 Bolt NAS1305-2 Item (101) Discard 1 Bolt NAS1304-9 Item (103) Discard 1 Nut NAS1726-4E Item (104) Discard 2 Screw Item (260) 2 Washer Item (261) 2 Nut Item (262) NOTE: Retain the Items (260), (261) and (262). (b) Remove the Fire Extinguishing Bottle 1 (MID), 4005WX. Refer to Fig. A-GBAAA

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# @A340-500/600 SERVICE BULLETIN

1 Between FR36RH and FR37RH, remove the fire extinguishing bottle 4005WX (Refer to AMM 26-23-41, Page Block 401) : Refer to Fig. A-GBAAA Sheet 01 and Fig. A-GBAAA Sheet 03 : 1 Extinguisher-Fire 34900008-2 Item (201) Retain with : 4 Nut NAS1726-5E Item (100) Discard 4 Bolt NAS1305-2 Item (101) Discard 1 Bolt NAS1304-9 Item (103) Discard 1 Nut NAS1726-4E Item (104) Discard 2 Screw Item (260) 2 Washer Item (261) 2 Nut Item (262) NOTE: Discard the Items (260), (261) and (262). (c) Remove the Fire Extinguishing Bottle 3 (AFT), 4020WX. Refer to Fig. A-GBAAA 1 Between FR37RH and FR37.1RH, remove the fire extinguishing bottle 4020WX (Refer to AMM 26-23-41, Page Block 401) : Refer to Fig. A-GBAAA Sheet 01, Fig. A-GBAAA Sheet 02 and Fig. A-GBAAA Sheet 03, Detail D : 1 Extinguisher-Fire 35200003-2 Item (200) Discard with : 4 Nut NAS1726-5E Item (100) Discard 4 Bolt NAS1305-2 Item (101) Discard 1 Bolt NAS1304-9 Item (103) Discard 1 Nut NAS1726-4E Item (104) Discard 2 Screw Item (260) 2 Washer Item (261)

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# @A340-500/600 SERVICE BULLETIN
2 Nut Item (262) NOTE: Retain the Items (260), (261) and (262). (15) Subtask 265020-831-202-001 - Remove the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX. Work Zones and Access Panels Zone Access/Work location 132 Access Panel 132PM Work location from Frame 35 to Frame 37.1 Manpower Resources Manhours 4.00 Minimum number of person 2 Subtask elapsed time 2.00 Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 26-23-43, Page Block 401 Fig. A-GBCAA Removal of the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX, the related Plumbing Installations and Placards Sheet 01 Sheet 02 Sheet 03

(a) Remove the Flow Metering Compact Unit (FMCU), FIN 4031WX. Refer to Fig. A-GBCAA 1 From FR35RH, remove the FMCU, FIN 4031WX (Refer to AMM 26-23-43, Page Block 401) : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 1 Meter-Flow, Compact Unit QA07907-01 Item (205) Discard
and 1 Hose Assy G2627007000000 Item (107) Discard 1 Tube Assy G2627006000000 Item (109) Discard with : 1 Washer NAS1149F0332P Item (106) Discard 1 Clamp NSA5516-06NJ Item (111) Discard
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 279 6

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# @A340-500/600 SERVICE BULLETIN
1 Screw NAS1096-3-10 Item (112) Discard 1 Nut NAS1726-3E Item (113) Discard 3 Screw NAS1100E4-36 Item (130) Discard 3 Washer NAS1149C0432R Item (131) Discard 1 Fitting A2627048220400 Item (132) Discard 2 O-Ring NSA8202-6 Item (133) Discard 1 Fitting A2627048221600 Item (134) Discard (b) Remove the Flow Metering Compact Unit (FMCU), FIN 4032WX. Refer to Fig. A-GBCAA 1 From FR36RH, remove the FMCU, FIN 4032WX (Refer to AMM 26-23-43, Page Block 401) : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 1 Meter-Flow, Compact Unit QA07907-01 Item (205) Discard
and 1 Hose Assy G2627007000200 Item (108) Discard 1 Tube Assy G2627006000200 Item (110) Discard with : 1 Washer NAS1149F0332P Item (106) Discard 1 Clamp NSA5516-06NJ Item (111) Discard 1 Screw NAS1096-3-10 Item (112) Discard 1 Nut NAS1726-3E Item (113) Discard 3 Screw NAS1100E4-36 Item (130) Discard 3 Washer NAS1149C0432R Item (131) Discard 1 Fitting A2627048220400 Item (132) Discard 2 O-Ring NSA8202-6 Item (133) Discard
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 280 6

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# @A340-500/600 SERVICE BULLETIN
1 Fitting A2627048221600 Item (134) Discard (c) Remove the Flow Metering Compact Unit (FMCU), FIN 4033WX. Refer to Fig. A-GBCAA 1 From FR37RH, remove the FMCU, FIN 4033WX (Refer to AMM 26-23-43, Page Block 401) : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 1 Meter-Flow, Compact Unit QA07907-01 Item (205) Discard
and 1 Hose Assy G2627007000000 Item (107) Discard 1 Tube Assy G2627006000000 Item (109) Discard with : 1 Washer NAS1149F0332P Item (106) Discard 1 Clamp NSA5516-06NJ Item (111) Discard 1 Screw NAS1096-3-10 Item (112) Discard 1 Nut NAS1726-3E Item (113) Discard 3 Screw NAS1100E4-36 Item (130) Discard 3 Washer NAS1149C0432R Item (131) Discard 1 Fitting A2627048220400 Item (132) Discard 2 O-Ring NSA8202-6 Item (133) Discard 1 Fitting A2627048221600 Item (134) Discard (d) Remove the Flow Metering Compact Unit (FMCU), FIN 4034WX. Refer to Fig. A-GBCAA 1 From FR37.1RH, remove the FMCU, FIN 4034WX (Refer to AMM 26-23-43, Page Block 401) : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 281 6

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# @A340-500/600 SERVICE BULLETIN 1 Meter-Flow, Compact Unit QA07907-01 Item (205) Discard
and 1 Hose Assy G2627007000200 Item (108) Discard 1 Tube Assy G2627006000200 Item (110) Discard with : 1 Washer NAS1149F0332P Item (106) Discard 1 Clamp NSA5516-06NJ Item (111) Discard 1 Screw NAS1096-3-10 Item (112) Discard 1 Nut NAS1726-3E Item (113) Discard 3 Screw NAS1100E4-36 Item (130) Discard 3 Washer NAS1149C0432R Item (131) Discard 1 Fitting A2627048220400 Item (132) Discard 2 O-Ring NSA8202-6 Item (133) Discard 1 Fitting A2627048221600 Item (134) Discard

(16) Subtask 265020-831-203-001 - Remove the plumbing installations and placards. Work Zones and Access Panels Zone Access/Work location 132 Access Panel 132PM Work location from Frame 35 to Frame 37.1 Manpower Resources Manhours 2.50 Minimum number of person 2 Subtask elapsed time 1.25 Skills NON SPECIFIC References Fig. A-GBCAA Removal of the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX, the related Plumbing Installations and Placards Sheet 01 Sheet 02 Sheet 03

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 282 6

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# @A340-500/600 SERVICE BULLETIN (a) Remove the plumbing installations between FR35RH thru FR37.1RH. Refer to Fig. A-GBCAA 1 Between FR35RH and FR36RH, remove : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 2 Reducer MS21916D10-4 Item (115) Discard 1 Tube Assy G2627005004400 Item (116) Discard 1 Tee NSA855113-34D Item (117) Discard 1 Tube Assy G2627005004200 Item (118) Discard 1 Hose A2627045200400 Item (209) Discard with : 2 Washer NAS1149F0332P Item (106) Discard 2 Screw NAS1096-3-10 Item (112) Discard 2 Nut NAS1726-3E Item (113) Discard 2 Clamp NSA5516-18NJ Item (121) Discard 1 Rod End NSA8141-04R Item (135) Discard 1 Nut NAS509-5 Item (136) Discard 1 Rod End NSA8140-04RK Item (137) Discard 2 Lead-Bonding E0090-41-320 Item (138) Discard 1 Bolt NAS1304-12 Item (139) Discard 1 Nut NAS1726-4E Item (104) Discard 1 Washer NAS1149D0432K Item (140) Discard 1 Washer-Lock NSA5355-5CA Item (141) Discard 2 Between FR36RH and FR37RH, remove : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 283 6

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# @A340-500/600 SERVICE BULLETIN
2 Washer NAS1149F0332P Item (106) Discard 2 Screw NAS1096-3-10 Item (112) Discard 2 Nut NAS1726-3E Item (113) Discard 1 Tube Assy G2627005004000 Item (120) Discard 2 Clamp NSA5516-18NJ Item (121) Discard 1 Cross NSA855140-22D Item (122) Discard 1 Union MS21902D10 Item (123) Discard 1 Tube Assy G2627005003800 Item (124) Discard 2 Tee NSA855008D10 Item (125) Discard 1 Rod End NSA8141-04R Item (135) Retain 1 Nut NAS509-5 Item (136) Retain 1 Rod End NSA8140-04RK Item (137) Retain 2 Lead-Bonding E0090-41-320 Item (138) Discard 1 Bolt NAS1304-12 Item (139) Discard 1 Nut NAS1726-4E Item (104) Discard 1 Washer NAS1149D0432K Item (140) Discard 1 Washer-Lock NSA5355-5CA Item (141) Discard 1 Tube Assy G2627005006400 Item (142) Discard 1 Hose A2627045200400 Item (209) Retain 2 Hose Assy F2627007100200 Item (210) Retain 3 Between FR37RH and FR37.1RH, remove : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 2 Reducer MS21916D10-4 Item (115) Discard 1 Tube Assy G2627005004400 Item (116) Discard
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 284 6

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# @A340-500/600 SERVICE BULLETIN
1 Tee NSA855113-34D Item (117) Discard 1 Tube Assy G2627005003400 Item (119) Discard 1 Tee NSA855008D10 Item (125) Discard 1 Tube Assy G2627005003600 Item (129) Discard 1 Rod End NSA8141-04R Item (135) Retain 1 Nut NAS509-5 Item (136) Retain 1 Rod End NSA8140-04RK Item (137) Retain 2 Lead-Bonding E0090-41-320 Item (138) Discard 1 Bolt NAS1304-12 Item (139) Discard 1 Nut NAS1726-4E Item (104) Discard 1 Washer NAS1149D0432K Item (140) Discard 1 Washer-Lock NSA5355-5CA Item (141) Discard 1 Hose A2627045200400 Item (209) Retain (b) Remove the placards between FR35RH thru FR37.1RH. Refer to Fig. A-GBCAA 1 Between FR35RH and FR36RH, remove the placards 4010WX, 4031WX and 4032WX : 2 Label NSA931025-02F Item (126) Discard 1 Placard G2627004020200 Item (127) Discard 2 Between FR37RH and FR37.1RH, remove the placards 4020WX, 4033WX and 4034WX : 2 Label NSA931025-02F Item (126) Discard 1 Placard G2627004020400 Item (128) Discard

(17) Subtask 265020-831-204-001 - Remove the brackets and the insulation blankets between FR35RH thru FR37.1RH. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 37.1 DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 285 6

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Manhours 3.50 Minimum number of person 2 Subtask elapsed time 1.75 Skills AIRFRAME References Aircraft Maintenance Manual (AMM) Task 25-80-00-000-801 Fig. A-GBDAA Removal of the Brackets Sheet 01 Sheet 02 Sheet 03 (a) Remove the insulation blankets in the affected area (Refer to AMM Task 25-80-00-000-801). (b) Remove the brackets between FR35RH thru FR37.1RH. Refer to Fig. A-GBDAA 1 Between FR35 and FR36, STGR 29RH, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 03 1 Section-T F5397460021800 Item (161) Discard 1 Bracket Assy F5397484500200 Item (162) Discard 2 From FR35RH, STGR31, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 03 1 Bracket F5397463611000 Item (163) Discard 3 From FR36RH, STGR31, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 03 1 Bracket F5397463610800 Item (164) Discard 4 From FR37RH, STGR31, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 03 1 Bracket F5397463611000 Item (163) Discard 5 From FR37.1RH, STGR31, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 03 1 Bracket F5397463610800 Item (164) Discard

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 286 6

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# @A340-500/600 SERVICE BULLETIN
6 From the crossbeam at FR35 at -Y2462, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 02 1 Bracket Assy F5397800200000 Item (165) Discard 1 Bracket F5397461823000 Item (166) Discard 7 From the crossbeam at FR36 at -Y2462, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 02 1 Bracket Assy F5397800200000 Item (165) Discard 1 Bracket F5397469928000 Item (167) Discard 8 Between FR35RH and FR36RH, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 02 1 Strut Assy F5397883300000 Item (168) Discard

(18) Subtask 265020-831-213-001 - Install the brackets, modify the insulation blankets and close the rivet holes between FR35RH thru FR37.1RH. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 37.1 Manpower Resources Manhours 7.00 Minimum number of person 2 Subtask elapsed time 3.50 Skills NON SPECIFIC Material necessary to do the job Kit 265020D02R04 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 170 EN6081D4-09 28 RIVET 171 EN6081D6-14 30 RIVET 252 F5397757020200 2 ANGLE 253 F5397462009600 1 BRACKET 254 F5397462009800 1 BRACKET 281 ABS1577A05 1 BRACKET 282 ABS0787B05B 1 BRACKET

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# @A340-500/600 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) Task 20-28-00-912-802 Task 25-80-00-200-801 Task 25-80-00-400-801 Fig. A-GBGAA Installation of the Brackets Sheet 01 Sheet 02 Sheet 03 Sheet 04 Fig. A-GBDAA Removal of the Brackets Sheet 01 Sheet 02 Sheet 03 (a) Install the brackets and close the existing rivet holes. Refer to Fig. A-GBDAAand Fig. A-GBGAA 1 Between FR35 and FR36, on STGR29RH and STGR30RH, close the rivet holes in the stringers with : Refer to Fig. A-GBDAA Sheet 01, Fig. A-GBDAA Sheet 02 and Fig. A-GBDAA Sheet 03 4 Rivet EN6081D6-14 Item 171 2 On FR35 and FR36, STGR31RH, close the rivet holes in the frames with : Refer to Fig. A-GBDAA Sheet 01, Fig. A-GBDAA Sheet 02 and Fig. A-GBDAA Sheet 03 8 Rivet EN6081D6-14 Item 171 3 Between FR36 and FR37, on STGR30RH, install this bracket on the stringer : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 02 1 Angle-Bonding F5397757020200 Item 252 with : 3 Rivet EN6081D4-09 Item 170 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) 4 On FR37 and FR37.1, STGR31RH, close the rivet holes in the frames with : Refer to Fig. A-GBDAA Sheet 01,Fig. A-GBDAA Sheet 02 and Fig. A-GBDAA Sheet 03 8 Rivet EN6081D6-14 Item 171 5 On FR37, between STGR31RH and STGR32RH, install this bracket : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 02
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# @A340-500/600 SERVICE BULLETIN
1 Bracket Assy F5397462009600 Item 253 with : 4 Rivet EN6081D6-14 Item 171 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) NOTE: Existing rivet spacing must be used. 6 Between FR37 and FR37.1, on STGR30RH, install this bracket : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 02 1 Angle-Bonding F5397757020200 Item 252 with : 3 Rivet EN6081D4-09 Item 170 7 Between FR37 and FR37.1, on STGR30RH, install this bracket : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 03 1 Bracket ABS1577A05 Item 281 with : 3 Rivet EN6081D4-09 Item 170 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) 8 On FR37.1, between STGR31RH and STGR32RH, install this bracket : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 02 1 Bracket Assy F5397462009800 Item 254 with : 4 Rivet EN6081D6-14 Item 171 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) NOTE: Existing rivet spacing must be used. 9 On the crossbeam at FR35, between -Y1959 and -Y2462, close the rivet holes in the crossbeam with : Refer to Fig. A-GBDAA Sheet 01, Fig. A-GBDAA Sheet 02 and Fig. A-GBDAA Sheet 03
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 289 6

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# @A340-500/600 SERVICE BULLETIN

10 Rivet EN6081D4-09 Item 170 10 On the crossbeam at FR36, outboard of -Y2462, close the rivet holes in the crossbeam with : Refer to Fig. A-GBDAA Sheet 01, Fig. A-GBDAA Sheet 02 and Fig. A-GBDAA Sheet 03 9 Rivet EN6081D4-09 Item 170 11 On the crossbeam at FR36, outboard of -Y2462, install this bracket : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 03 1 Bracket-Z ABS0787B05B Item 282 with : 2 Rivet EN6081D6-14 Item 171 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) (b) Between FR36 thru FR37.1RH modify the insulation blankets in the affected area. 1 Adapt the insulation blankets for the new locations of brackets (Refer to AMM Task 25-80-00-200-801). (c) Install the modified insulation in the affected area (Refer to AMM Task 25-80-00-400-801). (19) Subtask 265020-831-216-001 - Modify the equipment and the wiring of the FMCU/FMS outlet pressure switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX of the fire extinguishing bottles Nos. 2 and 3. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 37.1 200 Work location Electrical panel 801VU Manpower Resources Manhours 1.50 Minimum number of person 2 Subtask elapsed time 0.75 Skills ELECTRICAL Material necessary to do the job Kit 265020D03R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 173 G9237018016600 1 PLCRDSET DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 290 6

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# @A340-500/600 SERVICE BULLETIN

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 174 NSA935401-04 8 TIE 175 NSA935401-05 15 TIE References Process and Material Specification (PMS) Process and Material Specification (PMS) 01-07-10 Fig. A-GWAAA Modification of the Wiring of the FMCU/FMS Outlet Pressure Switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX Sheet 01 Sheet 02
Fig. A-GHAAA Hook-up Chart Sheet 01 Fig. A-GBLAA Stowage of the Electrical Wires of the Connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A Sheet 01 Sheet 02 Sheet 03 Sheet 04 (a) Modify the wiring of the FMCU/FMS outlet pressure switches. 1 Disconnect these electrical wires from the connectors 4031WX-A and 4032WX-A. Refer to Fig. A-GWAAA Sheet 01 (Wiring) Refer to Fig. A-GHAAA Sheet 01 (Hook-up Chart), LINES 1, 2, 3 and 4 2 Remove the connectors 4031WX-A and 4032WX-A and discard. Refer to Fig. A-GBLAA Sheet 01 Remove : 2 Connector-Plug EN2997KE60803BN Item (265) Discard and remove the following attachment parts : 4 Screw NAS1801-08-7 Item (267) Discard 2 Nut MS21042-08 Item (268) Discard 4 Washer NAS1149CN816R Item (269) Discard 2 Clamp MS21919WCH8 Item (270) Retain 2 Screw NAS1801-08-23 Item (271) Discard 2 Lanyard DAN80-3-150 Item (273) Discard

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 291 6

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# @A340-500/600 SERVICE BULLETIN
2 Sleeve-Protective NSA935809-09 Item (274) Discard 5 Cable Mount Item (277) Retain 3 Disconnect these electrical wires from the connectors 4033WX-A and 4034WX-A. Refer to Fig. A-GWAAA Sheet 01 (Wiring) Refer to Fig. A-GHAAA Sheet 01 (Hook-up Chart), LINES 5, 6, 7 and 8 4 Reroute and install the electrical wires : Refer to Fig. A-GWAAA Sheet 02 (Wiring) Refer to Fig. A-GHAAA Sheet 01 (Hook-up Chart), LINES 13, 14, 15 and 16 with : 15 Tie-Cable NSA935401-05 Item 175 and attach the placards, identified 4016WX-A, 4018WX-A and the SB/MOD placards : 1 Placardset G9237018016600 Item 173 with : 8 Tie-Cable NSA935401-04 Item 174

(20) Subtask 265020-831-209-001 - Modify the equipment and the wiring of the fire extinguishing bottle No. 3 (AFT), 4020WX, and relocated fire extinguishing bottle No. 2 (AFT), 4010WX. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 37.1 200 Work location Electrical panel 801VU Electrical panel 802VU Manpower Resources Manhours 1.00 Minimum number of person 2 Subtask elapsed time 1.00 Skills ELECTRICAL

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 292 6

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# @A340-500/600 SERVICE BULLETIN
Material necessary to do the job Kit 265020D03R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 173 G9237018016600 1 PLCRDSET 174 NSA935401-04 12 TIE 175 NSA935401-05 15 TIE 176 EN3155-003F1614 2 CONTACT References Fig. A-GWBAA Modification of the Wiring of the Fire Extinguishing Bottle No. 3 (previously AFT), 4020WX, and relocated Fire Extinguishing Bottle No. 2 (now AFT), 4010WX Sheet 01 Sheet 02

Fig. A-GHBAA Hook-up Chart Sheet 01 (a) Modify the wiring of the cartridges and the pressure switch of the fire extinguishing bottle (AFT), 4020WX (4010WX) 1 Disconnect these electrical wires from the connector 2625VC-A. Refer to Fig. A-GWBAA Sheet 01 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINES 1 and 11, END 2 2 Reroute and install the electrical wires on the connector 2511VC-A. Refer to Fig. A-GWBAA Sheet 02 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINES 2 and 12, END 2 3 Disconnect these electrical wires from the connector 2636VC-A. Refer to Fig. A-GWBAA Sheet 01 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINES 5 and 15, END 2 NOTE: Cut off the contacts directly behind the contacts. 4 Reroute and install the electrical wires on the connector 2508VC-A. Refer to Fig. A-GWBAA Sheet 02 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINES 6 and 16, END 2 with : 2 Contact-Socket EN3155-003F1614 Item 176
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# @A340-500/600 SERVICE BULLETIN
5 Disconnect the electrical wire from the connector 2044VC-A. Refer to Fig. A-GWBAA Sheet 01 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINE 23, END 2 6 Reroute and install the electrical wire on the connector 2016VC-A. Refer to Fig. A-GWBAA Sheet 02 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINE 24, END 2 7 Attach the placards, identified 4011WX-A, 4012WX-A, 4013WX-A and the SB/MOD placards : 1 Placardset G9237018016600 Item 173 with : 12 Tie-Cable NSA935401-04 Item 174 8 Install the tie-cables on the wire harnesses : 15 Tie-Cable NSA935401-05 Item 175 NOTE: For the stowage position of the connectors 4011WX-A, 4012WX-A, 4013WX-A, 4031WX-A and 4032WX-A, refer to (22) Subtask 265020-831-218-001. (21) Subtask 265020-831-210-001 - Modify the Equipment and the Wiring of the previous Fire Extinguishing Bottle No. 2 (FWD), 4010WX. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 36 200 Work location Electrical panel 801VU Electrical panel 802VU Manpower Resources Manhours 1.50 Minimum number of person 1 Subtask elapsed time 1.50 Skills ELECTRICAL References Fig. A-GWCAA Modification of the Wiring of the Fire Extinguishing Bottle No. 2 (FWD), 4010WX Sheet 01 Sheet 02 Fig. A-GHCAA Hook-up Chart Sheet 01

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 294 6

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-GBLAA Stowage of the Electrical Wires of the Connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A Sheet 01 Sheet 02 Sheet 03 Sheet 04 (a) Modify the wiring of the previous fire extinguishing bottle No. 2 (FWD), 4010WX. 1 Disconnect these electrical wires from the connectors 4011WX-A, 4012WX-A and 4013WX-A. Refer to Fig. A-GWCAA Sheet 01 (Wiring) Refer to Fig. A-GHCAA Sheet 01 (Hook-up Chart), LINES 1, 5, 11, 15 and 23 Refer to Fig. A-GHCAA Sheet 01 (Hook-up Chart), LINES 3, 7, 9, 13, 17, 19, 21, END 1 2 Remove the connectors 4011WX-A, 4012WX-A and 4013WX-A and discard. Refer to Fig. A-GBLAA Sheet 01 Remove : 2 Connector EN2997KE61005BN Item (264) Discard 1 Connector-Plug EN2997KE60803BN Item (265) Discard and remove the following attachment parts : 1 Tie-Cable NSA935401-03 Item (266) Discard 5 Screw NAS1801-08-7 Item (267) Discard 2 Nut MS21042-08 Item (268) Discard 4 Washer NAS1149CN816R Item (269) Discard 2 Clamp MS21919WCH8 Item (270) Discard 1 Screw NAS1801-08-29 Item (272) Discard 2 Lanyard DAN80-3-150 Item (273) Discard 2 Sleeve-Protective NSA935809-09 Item (274) Discard 2 Cable Mount Item (277) Retain NOTE: For the stowage position of the connectors 4011WX-A, 4012WX-A, 4013WX-A, 4031WX-A and 4032WX-A, refer to (22) Subtask 265020-831-218-001. DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 295 6

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# @A340-500/600 SERVICE BULLETIN (22) Subtask 265020-831-218-001 - Put the electrical wires of the connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A in a stowage position. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 37.1 Manpower Resources Manhours 2.50 Minimum number of person 1 Subtask elapsed time 2.50 Skills ELECTRICAL Material necessary to do the job Kit 265020D03R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 173 G9237018016600 1 PLCRDSET 177 NSA936603CC0100 23 CAP Kit 265020D05R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 266 NSA935401-03 25 TIE 269 NAS1149CN816R 4 WASHER 270 MS21919WCH8 4 CLAMP 271 NAS1801-08-23 2 SCREW 272 NAS1801-08-29 1 SCREW 274 NSA935809-09 4 SLEEVE 275 NAS1801-08-25 1 SCREW References Fig. A-GBLAA Stowage of the Electrical Wires of the Connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A Sheet 01 Sheet 02 Sheet 03 Sheet 04 Fig. A-GHAAA Hook-up Chart Sheet 01 Fig. A-GHCAA Hook-up Chart Sheet 01 Fig. A-GWAAA Modification of the Wiring of the FMCU/FMS Outlet Pressure Switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX Sheet 01 Sheet 02

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 296 6

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-GWCAA Modification of the Wiring of the Fire Extinguishing Bottle No. 2 (FWD), 4010WX Sheet 01 Sheet 02
(a) Put the electrical wires of the connectors 4031WX-A and 4032WX-A in a stowage position. 1 Put the electrical wires in a stowage position. Refer to Fig. A-GBLAA Sheet 01, Fig. A-GBLAA Sheet 02, Fig. A-GBLAA Sheet 03 and Fig. A-GBLAA Sheet 04 Refer to Fig. A-GWAAA Sheet 02 (Wiring) Refer toFig. A-GHAAA Sheet 01 (Hook-up Chart), LINES 9, 10, 11 and 12 with : 6 Cap NSA936603CC0100 Item 177 NOTE: Do not cut off the contacts. Attach the electrical wires in a stowage position. with : 2 Washer NAS1149CN816R Item 269 2 Clamp MS21919WCH8 Item 270 2 Clamp MS21919WCH8 Item (270) Retained at removal 1 Screw NAS1801-08-23 Item 271 2 Sleeve-Protective NSA935809-09 Item 274 1 Screw NAS1801-08-25 Item 275 5 Cable Mount Item (277) Retained at removal 20 Tie-Cable NSA935401-03 Item 266 (b) Put the electrical wires of the connectors 4011WX-A, 4012WX-A and 4013WX-A in a stowage position. 1 Put the electrical wires in a stowage position. Refer to Fig. A-GBLAA Sheet 01, Fig. A-GBLAA Sheet 02, Fig. A-GBLAA Sheet 03 and Fig. A-GBLAA Sheet 04 DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 297 6

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# @A340-500/600 SERVICE BULLETIN
Refer to Fig. A-GWCAA Sheet 02 (Wiring) Refer to Fig. A-GHCAA Sheet 01 (Hook-up Chart), LINES 2, 6, 12, 16 and 24 Refer to Fig. A-GHCAA Sheet 01 (Hook-up Chart), LINES 4, 8, 10, 14, 18, 20 and 22, END 1 with : 17 Cap NSA936603CC0100 Item 177 NOTE: Do not cut off the contacts. Attach the electrical wires in a stowage position. with : 2 Washer NAS1149CN816R Item 269 2 Clamp MS21919WCH8 Item 270 1 Screw NAS1801-08-23 Item 271 1 Screw NAS1801-08-29 Item 272 2 Sleeve-Protective NSA935809-09 Item 274 2 Cable Mount Item (277) Retained at removal and attach the SB/MOD placards : 1 Placardset G9237018016600 Item 173 with : 5 Tie-Cable NSA935401-03 Item 266

(23) Subtask 265020-831-205-001 - Adapt the plumbing installation. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 36 to Frame 37 Manpower Resources Manhours 3.00 Minimum number of person 2 Subtask elapsed time 1.50 Skills NON SPECIFIC

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 298 6

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# @A340-500/600 SERVICE BULLETIN
Material necessary to do the job Kit 265020D01R03 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 113 NAS1726-3E 2 NUT 121 NSA5516A18NJ 2 CLAMP 125 NSA855008D10 1 TEE 144 NAS1149C0332R 2 WASHER 155 NSA5527-03-03 2 SPACER 157 NAS1801-3-12 2 SCREW 158 NSA855006D10 2 UNION 251 G2627005013000 1 TUBE 253 G2627005002000 1 TUBE Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Internal Polyurethane Varnish 07-017 As required Solvent General Purpose 11-026 As required Low Voc Anti-Corrosion Primer 16-006F As required Lint-Free Cotton Cloth 19-003 As required Standard tool TOOLD01 ITEM TOOL N ̊ TOOL NAME QTY SEE NOTES D12102C07-02 PERMASWAGE Repair Kit D12000 Series 1
References Aircraft Maintenance Manual (AMM) 20-23-11, Page Block 201 Fig. A-GBEAA Adaption of the Plumbing Installation Sheet 01 Sheet 02 Sheet 03 Sheet 04 Fig. A-GBFAA Installation of the U-Section and the Flow Metering System (FMS) Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Sheet 06 (a) Remove the fire extinguishing tubes from FR36 and FR37. Refer to Fig. A-GBEAA

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 299 6

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# @A340-500/600 SERVICE BULLETIN

1 Remove and discard these items from FR36RH : Refer to Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 04 1 Nut NAS1726-3E Item (113) Discard 1 Clamp NSA5516-18NJ Item (121) Discard 1 Washer NAS1149C0332R Item (144) Discard 1 Spacer NSA5527-03-03 Item (155) Discard 1 Screw NAS1096-3-14 Item (157) Discard 2 Cut the fire extinguishing tube, Item (250), at the position shown in Fig. AGBEAA Sheet 02 (Refer to AMM 20-23-11, Page Block 201). 3 Remove the fire extinguishing tube, Item (250), partly between the cut and the outboard X-connection fitting : 1 Tube Assy, partly G2627005013000 Item (250) Discard 4 Deburr the remaining tube, Item (250), (Refer to AMM 20-23-11, Page Block 201). 5 Clean the remaining tube, Item (250), with : Solvent General Purpose 11-026 As required
and Lint-Free Cotton Cloth 19-003 As required

6 Remove and discard these items from FR37RH : Refer to Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 04 1 Nut NAS1726-3E Item (113) Discard 1 Clamp NSA5516-18NJ Item (121) Discard 1 Washer NAS1149C0332R Item (144) Discard 1 Spacer NSA5527-03-03 Item (155) Discard 1 Screw NAS1096-3-14 Item (157) Discard

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 300 6

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# @A340-500/600 SERVICE BULLETIN

7 Cut the fire extinguishing tube, Item (252), at the position shown in Fig. AGBEAA Sheet 02 (Refer to AMM 20-23-11, Page Block 201). 8 Remove the fire extinguishing tube, Item (252), partly between the cut and the outboard T-connection fitting : 1 Tube Assy, partly G2627005002000 Item (252) Discard 1 Tee NSA855008D10 Item (125) Discard 9 Deburr the remaining tube, Item (252), (Refer to AMM 20-23-11, Page Block 201). 10 Clean the remaining tube, Item (252), with : Solvent General Purpose 11-026 As required
and Lint-Free Cotton Cloth 19-003 As required (b) Install the fire extinguishing tubes on FR36 and FR37. CAUTION: BEFORE YOU CONNECT THE FIRE EXTINGUISHING TUBES WITH THE PERMASWAGE TOOL, MAKE SURE THAT THE FIRE EXTINGUISHING TUBES ARE INSTALLED STRESS-FREE IN THEIR CLAMPS. CAUTION: DO NOT BEND THE TUBE WHEN YOU INSTALL IT. IF THE TUBE IS BENT, IT CAN BECOME DAMAGED. CAUTION: IF YOU USE DUST CAPS FOR THE CONTAMINATION PROTECTION OF OPEN LINES, ALWAYS BE SURE TO INSTALL THE CAPS AROUND THE TUBE ENDS AND NOT IN THE TUBE ENDS. THERE CAN BE BLOCKAGE OF THE FLOW THROUGH THE TUBES IF THESE TUBES ARE INSTALLED ACCIDENTALLY WITH DUST CAPS IN THE TUBE ENDS. NOTE: The fire extinguishing tubes must be installed with their related clamps. Refer to Fig. A-GBEAA 1 Install temporarily, Item 233, before install the other tubes. Refer to Fig. A-GBFAA Sheet 01 2 Install the tube, Item 251, at FR36RH. Refer to Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 03
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# @A340-500/600 SERVICE BULLETIN 1 Tube Assy G2627005013000 Item 251 with : 1 Union NSA855006D10 Item 158 3 Connect the fire extinguishing tubes, Item (250), and Item 251, with the union, Item 158, (Refer to AMM 20-23-11, Page Block 201). D12102C07-02 PERMASWAGE Repair Kit D12000 Series 1

NOTE: Use these swaging tools of the D12000 series : - Head assembly D12210-56 with power unit D12010-52. NOTE: The surface protection on both ends of the pipes must be removed on a length of 43mm (1.692in.). 4 After the installation of the union, Item 158, perform surface protection with :Low Voc AntiCorrosion Primer 16-006F As required
and Internal Polyurethane Varnish 07-017 As required

5 Install the clamp, Item 121, at FR36RH. Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 03 1 Clamp NSA5516A18NJ Item 121 with : 1 Nut NAS1726-3E Item 113 1 Washer NAS1149C0332R Item 144 1 Spacer NSA5527-03-03 Item 155 1 Screw NAS1801-3-12 Item 157 6 Install temporarily, Item 234 and 238, before install the other tubes. Refer to Fig. A-GBFAA Sheet 01

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 302 6

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# @A340-500/600 SERVICE BULLETIN

7 Install the tube, Item 253 at FR37RH. Refer to Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 03 1 Tube Assy G2627005002000 Item 253 with : 1 Tee NSA855008D10 Item 125 1 Union NSA855006D10 Item 158 8 Connect the fire extinguishing tubes, Item (252), and Item 253, with the union, Item 158, and on the other end with the T-fitting, Item 125 (Refer to AMM 20-23-11, Page Block 201). NOTE: Use these swaging tools of the D12000 series : - Head assembly D12210-56 with power unit D12010-52. NOTE: The surface protection on the ends of the pipes must be removed on a length of 43mm (1.692in.). 9 After the installation of the tee-fitting, Item 125, and the union, Item 158, perform surface protection with :Low Voc AntiCorrosion Primer 16-006F As required
and Internal Polyurethane Varnish 07-017 As required

10 Install the clamp, Item 121, at FR37RH. Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 03 1 Clamp NSA5516A18NJ Item 121 with : 1 Nut NAS1726-3E Item 113 1 Washer NAS1149C0332R Item 144 1 Spacer NSA5527-03-03 Item 155 1 Screw NAS1801-3-12 Item 157 11 Tighten all connections of the installed fire extinguishing tubes.
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 303 6

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# @A340-500/600 SERVICE BULLETIN (24) Subtask 265020-831-206-001 - Install the U-section. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 37 to Frame 37.1 Manpower Resources Manhours 1.00 Minimum number of person 2 Subtask elapsed time 1.00 Skills NON SPECIFIC Material necessary to do the job Kit 265020D01R03 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 106 NAS1149F0332P 2 WASHER 143 NAS1801-3-8 4 SCREW 144 NAS1149C0332R 5 WASHER 145 NAS1801-3-7 3 SCREW 212 G2627008001400 1 SECTION 213 F2627008100000 1 BRACKET 220 E0090-10-135NN 1 LEAD References Aircraft Maintenance Manual (AMM) 20-28-00, Page Block 201 Fig. A-GBFAA Installation of the U-Section and the Flow Metering System (FMS) Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Sheet 06 (a) Install the U-section between FR37RH and FR37.1. Refer to Fig. A-GBFAA 1 Between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 03, Fig. A-GBFAA Sheet 05 and Fig. A-GBFAA Sheet 06 1 U-section G2627008001400 Item 212 1 Bracket F2627008100000 Item 213 1 Lead-Bonding E0090-10-135NN Item 220 with :
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 304 6

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# @A340-500/600 SERVICE BULLETIN
2 Washer NAS1149F0332P Item 106 4 Screw NAS1801-3-8 Item 143 5 Washer NAS1149C0332R Item 144 3 Screw NAS1801-3-7 Item 145 NOTE: For the installation of the bolt (Refer to AMM 20-28-00, Page Block 201). NOTE: Seal the bonding connection by overlapping application and identify the bonding connection by overlapping application with blue dyed protective coating. (25) Subtask 265020-831-207-001 - Install the Flow Metering Systems (FMS) for the Fire Ext. Bottles No. 1 and No. 2 on the U-section. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 37 to Frame 37.1 Manpower Resources Manhours 4.00 Minimum number of person 2 Subtask elapsed time 2.00 Skills NON SPECIFIC Material necessary to do the job Kit 265020D01R03 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 104 NAS1726-4E 2 NUT 106 NAS1149F0332P 6 WASHER 113 NAS1726-3E 3 NUT 121 NSA5516A18NJ 2 CLAMP 132 A2627048220400 6 FITTING 133 NSA8202-6 8 ORING 134 A2627048221600 2 FITTING 139 NAS1304-12 2 BOLT 140 NAS1149D0432K 10 WASHER 141 NSA5355-5CA 2 WASHER 143 NAS1801-3-8 6 SCREW 144 NAS1149C0332R 6 WASHER 145 NAS1801-3-7 4 SCREW 146 NAS1100E4-34 6 SCREW 147 A2627048920000 2 WASHER 148 NSA5516A06NJ 4 CLAMP
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# @A340-500/600 SERVICE BULLETIN

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 152 E0090-10-320NN 2 LEAD 153 E0090-10-350NN 2 LEAD 159 NAS1801-3-10 2 SCREW 160 MS21103-4 2 CLAMP 219 G2627006001000 1 TUBE 221 G2627006000800 1 TUBE 222 G2627006001800 1 TUBE 223 F2627006003600 1 TUBE 224 A2627048220200 2 RESTRCTR 225 F2627006001400 1 TUBE 226 F2627006000000 1 TUBE 227 F2627007200000 1 HOSE 228 F2627007200200 1 HOSE 229 G2627006002000 1 TUBE 230 G2627006001200 1 TUBE 231 G2627006001400 1 TUBE 232 G2627006001600 1 TUBE 233 NSA855140-22D 1 CROSS 234 G2627005013200 1 TUBE 235 MS21902W10 1 UNION 236 A2627045107800 1 TUBE 237 NSA855113-34D 1 TEE 238 G2627005003400 1 TUBE 239 MS21916W10-4 2 REDUCER Component COMPD01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES LN9424A100 As required WIRE Equipment BFEZ01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 214 QA06753-03 2 FILTER 215 E61751-00-0001 2 REDUCER 216 TP0714033 2 SWITCH 217 HTE400115 2 VALVE References Aircraft Maintenance Manual (AMM) Task 20-28-00-912-802 Fig. A-GBFAA Installation of the U-Section and the Flow Metering System (FMS) Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Sheet 06 DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 306 6

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# @A340-500/600 SERVICE BULLETIN (a) Install the Halon Filter, FIN 5010WE, for Fire Ext. Bottle No. 1. Refer to Fig. A-GBFAA 1 On the U-section, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 04 1 Filter-Halon QA06753-03 Item 214 NOTE: See NOTE 03 with : 3 Washer NAS1149D0432K Item 140 3 Screw NAS1100E4-34 Item 146 and 2 O-Ring NSA8202-6 Item 133 1 Fitting A2627048221600 Item 134 NOTE: See NOTE 03 1 Fitting A2627048220400 Item 132 NOTE: See NOTE 03 2 Secure the fittings, Items 132 and 134, with : As required Wire-Lock LN9424A100
3 On the fitting, Item 134, install : 1 Hose Assy F2627007200000 Item 227 NOTE: See NOTE 03 NOTE (03): No lubrication on this item. (b) Install the Pressure Reducer, FIN 5014WE, for Fire Ext. Bottle No. 1. 1 On the U-section, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 04 1 Reducer-Pressure E61751-00-0001 Item 215 NOTE: See NOTE 03
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# @A340-500/600 SERVICE BULLETIN
with : 1 Washer-Tab A2627048920000 Item 147 2 Fitting A2627048220400 Item 132 NOTE: See NOTE 03 2 O-Ring NSA8202-6 Item 133 NOTE (03): No lubrication on this item. 2 Secure the fittings, Item 132, with : As required Wire-Lock LN9424A100 (c) Install the Pressure Switch, FIN 4016WX, for Fire Ext. Bottle No. 1. 1 On the pressure reducer 5014WE, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03, Fig. A-GBFAA Sheet 04 and Fig. A-GBFAA Sheet 05 1 Tube Assy G2627006000800 Item 221 with : 1 Washer NAS1149C0332R Item 144 1 Screw NAS1801-3-7 Item 145 1 Clamp NSA5516A06NJ Item 148 and 1 Switch-Pressure TP0714033 Item 216 NOTE: See NOTE 03 2 On the pressure switch, Item 216, install : 1 Tube Assy G2627006001800 Item 222 with : 1 Washer NAS1149F0332P Item 106 1 SCREW NAS1801-3-10 Item 159 1 CLAMP MS21103-4 Item 160 NOTE (03): No lubrication on this item.

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 308 6

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# @A340-500/600 SERVICE BULLETIN (d) Install the Check Valve, FIN 5016WE, for Fire Ext. Bottle No. 1. 1 On the pressure reducer 5014WE, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 05 1 Tube Assy F2627006003600 Item 223 1 Restrictor A2627048220200 Item 224 1 Tube Assy F2627006001400 Item 225 and 1 Valve-Nonreturn HTE400115 Item 217 NOTE: See NOTE 03 2 On the check valve, Item 217, install : 1 Tube Assy F2627006000000 Item 226 with : 1 Washer NAS1149C0332R Item 144 1 Screw NAS1801-3-7 Item 145 1 Clamp NSA5516A06NJ Item 148 NOTE (03): No lubrication on this item. (e) Install the Halon Filter, FIN 5011WE, for Fire Ext. Bottle No. 2. Refer to Fig. A-GBFAA 1 On the U-section, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 04 1 Filter-Halon QA06753-03 Item 214 NOTE: See NOTE 03 with : 3 Washer NAS1149D0432K Item 140 3 Screw NAS1100E4-34 Item 146 and

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 309 6

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# @A340-500/600 SERVICE BULLETIN 2 O-Ring NSA8202-6 Item 133 1 Fitting A2627048221600 Item 134 NOTE: See NOTE 03 1 Fitting A2627048220400 Item 132 NOTE: See NOTE 03 2 Secure the fittings, Items 132 and 134, with : As required Wire-Lock LN9424A100
3 On the fitting, Item 134, install : 1 Hose Assy F2627007200200 Item 228 NOTE: See NOTE 03 NOTE (03): No lubrication on this item. (f) Install the Pressure Reducer, FIN 5015WE, for Fire Ext. Bottle No. 2. 1 On the U-section, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 04 1 Reducer-Pressure E61751-00-0001 Item 215 NOTE: See NOTE 03 with : 1 Washer-Tab A2627048920000 Item 147 2 Fitting A2627048220400 Item 132 NOTE: See NOTE 03 2 O-Ring NSA8202-6 Item 133 2 Secure the fittings, Item 132, with : As required Wire-Lock LN9424A100
NOTE (03): No lubrication on this item.

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 310 6

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# @A340-500/600 SERVICE BULLETIN (g) Install the Pressure Switch, FIN 4018WX, for Fire Ext. Bottle No. 2 1 On the pressure reducer 5015WE, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 04 1 Tube Assy G2627006001000 Item 219 with : 1 Washer NAS1149C0332R Item 144 1 Screw NAS1801-3-7 Item 145 1 Clamp NSA5516A06NJ Item 148 and 1 Switch-Pressure TP0714033 Item 216 NOTE: See NOTE 03 2 On the pressure switch, Item 216, install : 1 Tube Assy G2627006002000 Item 229 with : 1 Washer NAS1149F0332P Item 106 1 SCREW NAS1801-3-10 Item 159 1 CLAMP MS21103-4 Item 160 NOTE (03): No lubrication on this item. (h) Install the Check Valve, FIN 5017WE, for Fire Ext. Bottle No. 2 1 On the pressure reducer 5015WE, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 05 1 Tube Assy G2627006001200 Item 230 1 Restrictor A2627048220200 Item 224 1 Tube Assy G2627006001400 Item 231 and 1 Valve-Nonreturn HTE400115 Item 217

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 311 6

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# @A340-500/600 SERVICE BULLETIN
NOTE: See NOTE 03 2 On the check valve, Item 217, install : 1 Tube Assy G2627006001600 Item 232 with : 1 Washer NAS1149C0332R Item 144 1 Screw NAS1801-3-7 Item 145 1 Clamp NSA5516A06NJ Item 148 1 Nut NAS1726-3E Item 113 NOTE (03): No lubrication on this item. (i) Install the new plumbing and rod ends between FR36RH and FR37.1 1 Between FR36RH and FR37.1, install the rod ends : Refer to Fig. A-GBFAA Sheet 01 and Fig. A-GBFAA Sheet 02 2 Rod End NSA8141-04R Item (135) Retained at removal 2 Rod End NSA8140-04RK Item (137) Retained at removal with : 2 Nut NAS1726-4E Item 104 2 BOLT NAS1304-12 Item 139 4 Washer NAS1149D0432K Item 140 2 Nut NAS509-5 Item (136) Retained at removal 2 Washer-Lock NSA5355-5CA Item 141 and 2 Lead-Bonding E0090-10-320NN Item 152 2 Lead-Bonding E0090-10-350NN Item 153 with : 4 Washer NAS1149F0332P Item 106

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# @A340-500/600 SERVICE BULLETIN
4 Screw NAS1801-3-8 Item 143 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) 2 Between FR36RH and FR37.1, install the plumbing : Refer to Fig. A-GBFAA Sheet 01 and Fig. A-GBFAA Sheet 03 2 Hose A2627045200400 Item (209) Retained at removal 2 Hose Assy F2627007100200 Item (210) Retained at removal 1 Cross NSA855140-22D Item 233 1 Tube Assy G2627005013200 Item 234 1 Union MS21902W10 Item 235 with : 2 Screw NAS1801-3-8 Item 143 2 Washer NAS1149C0332R Item 144 2 Nut NAS1726-3E Item 113 2 Clamp NSA5516A18NJ Item 121 and 1 Tube Assy A2627045107800 Item 236 1 Tee NSA855113-34D Item 237 1 Tube Assy G2627005003400 Item 238 2 Reducer MS21916W10-4 Item 239

(26) Subtask 265020-831-211-001 - Install the Fire Extinguishing Bottles 4005WX and 4010WX. Work Zones and Access Panels Zone Access/Work location 132 Access Panel 132PM Work location from Frame 35 to Frame 37.1

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 313 6

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Manhours 2.00 Minimum number of person 2 Subtask elapsed time 1.00 Skills NON SPECIFIC Material necessary to do the job Kit 265020D01R03 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 100 NAS1726-5E 8 NUT 101 NAS1305-2 8 BOLT 103 NAS1304-9 2 BOLT 104 NAS1726-4E 2 NUT Component COMPD01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES LN9424A100 As required WIRE References Aircraft Maintenance Manual (AMM) 26-23-41, Page Block 401 Fig. A-GBHAA Installation of Fire Extinguishing Bottles 4005WX and 4010WX with Cartridges. Sheet 01 Sheet 02 Sheet 03 Refer to Fig. A-GBHAA (a) Install the fire extinguishing bottle 1 (FWD) 4005WX. 1 Between FR36RH and FR37RH, install the fire extinguishing bottle 4005WX (Refer to AMM 26-23-41, Page Block 401) : Refer to Fig. A-GBHAA Sheet 01, Fig. A-GBHAA Sheet 02and Fig. A-GBHAA Sheet 03, Detail D : 1 Extinguisher-Fire 34900008-2 Item (201) Retained at removal with : 4 Nut NAS1726-5E Item 100 4 Bolt NAS1305-2 Item 101 1 Bolt NAS1304-9 Item 103 1 Nut NAS1726-4E Item 104

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 314 6

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# @A340-500/600 SERVICE BULLETIN
2 Screw Item (260) 2 Washer Item (261) 2 Nut Item (262) NOTE: Item (260), (261) and (262) are retained parts. 2 Secure the coupling nuts of the fire extinguishing discharge heads with : As required Wire-Lock LN9424A100 (b) Install the fire extinguishing bottle 2 (AFT) 4010WX. 1 Between FR37RH and FR37.1RH, install the fire extinguishing bottle 4010WX (Refer to AMM 26-23-41, Page Block 401) : Refer to Fig. A-GBHAA Sheet 01 and Fig. A-GBHAA Sheet 03 : 1 Extinguisher-Fire 35200003-2 Item (200) Retained at removal with : 4 Nut NAS1726-5E Item 100 4 Bolt NAS1305-2 Item 101 1 Bolt NAS1304-9 Item 103 1 Nut NAS1726-4E Item 104 2 Screw Item (260) 2 Washer Item (261) 2 Nut Item (262) NOTE: Item (260), (261) and (262) are retained parts. 2 Secure the coupling nuts of the fire extinguishing discharge heads with : As required Wire-Lock LN9424A100

(27) Subtask 265020-831-212-001 - Install the new identification placards. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 37 to Frame 37.1
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 315 6

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Manhours 1.50 Minimum number of person 2 Subtask elapsed time 0.75 Skills NON SPECIFIC Material necessary to do the job Kit 265020D01R03 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 240 F2627004120800 1 PLACARD 241 F2627004121400 1 PLACARD 242 F2627004121200 1 PLACARD 243 F2627004120400 1 PLACARD 244 F2627004120600 1 PLACARD 245 F2627004121600 1 PLACARD 246 F2627004121800 1 PLACARD 247 F2627004121000 1 PLACARD 248 G2627004020200 1 PLACARD Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Abrasion Resistant Coating (Teflon Polyuret) 07-003 As required General Purpose Adhesive Honeycomb Filler 08-554 As required
References Fig. A-GBFAA Installation of the U-Section and the Flow Metering System (FMS) Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Sheet 06 (a) Install the identification placards 4010WX, 4016WX, 4018WX, 5010WE, 5011WE, 5014WE, 5015WE, 5016WE, 5017WE, between FR37 and FR37.1. Refer to Fig. A-GBFAA 1 Between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 06 1 Placard F2627004120800 Item 240 1 Placard F2627004121400 Item 241 DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 316 6

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# @A340-500/600 SERVICE BULLETIN

1 Placard F2627004121200 Item 242 1 Placard F2627004120400 Item 243 1 Placard F2627004120600 Item 244 1 Placard F2627004121600 Item 245 1 Placard F2627004121800 Item 246 1 Placard F2627004121000 Item 247 1 Placard G2627004020200 Item 248 Bond the placard, Item 248, with : General Purpose Adhesive Honeycomb Filler 08-554 As required
Protect the placard, Item 248, with : Abrasion Resistant Coating (Teflon Polyuret) 07-003 As required

**CONF 005 (1) Subtask 265020-831-001-006 - Modify the Equipment and the Wiring in the RH Overhead Panel 212VU. Work Zones and Access Panels Zone Access/Work location 212 Work location Electrical panel 212VU Manpower Resources Manhours 12.00 Minimum number of person 1 Subtask elapsed time 12.00 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 2 ASNA2083BG2-10 7 Screw 6 NSA937901MA2206 1 Module 7 NSA937901FM 1 Module 10 F9251088400000 1 Plate
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 317 6

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# @A340-500/600 SERVICE BULLETIN

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES F1131101500000 Placard F9000095226495 Bundle NAS1102-04-5 44 Screw NSA935401-03 50 TIE NSA937901E2 1 Label Kit 265020A06R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 1 F33110354A00 1 Plate Consumable CMLA01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Pure Mineral Vaseline Or Petro-Latum 04-012 As required Electrical Bond Varnish 07-001B As required Sealant, High Temperature 08-007C As required References Aircraft Maintenance Manual (AMM) Task 11-00-00-400-802 Task 20-28-00-912-802 Fig. A-FBBAA Modification of the Equipment in the RH Overhead Panel 212VU Sheet 01 Sheet 02 Sheet 03 Fig. A-FCAAA Modification of the Wiring in the RH Overhead Panel 212VU Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 (a) Remove and disconnect the RH overhead panel 212VU. NOTE: Retain it. (b) Modify the equipment in the RH overhead panel 212VU. 1 Remove the integrally lighted plate (212LF).
a Remove as shown in Fig. A-FBBAA Sheet 01 : FIN 212LF 1 Plate-Integrally Lighted F33110359A00 Item (1) Discard attached with : 7 Screw ASNA2083BG2-10 Item (2) Discard

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 318 6

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# @A340-500/600 SERVICE BULLETIN

2 Remove the indicator light BTL3 (5WX).
a Remove as shown in Fig. A-FBBAA Sheet 01 and Fig. A-FBBAA Sheet 02, Detail B : FIN 5WX 1 Light-Indicator ABS0951A0LP110 Item (3) Discard FIN 5WX1 1 Sleeve E0416-02 Item (4) Discard FIN 5WXA 1 Connector E0417A01S Item (5) Discard NOTE: Remove and discard the attachment hardware. 3 Replace the 212VU front plate.
a Remove and retain all the items of equipment that are installed on the front plate. b Remove as shown in Fig. A-FBBAA Sheet 01 : 1 Plate Assy- Front 212VU F9251602100000 Item (10) Discard
attached with : 8 Screw NAS1102-06-5 Item (11) Retain
c On the new front plate, bond the placards (Refer to AMM Task 11-00-00-400-802) supplied in : Placard Set-212VU F1131101500000 NOTE: Bond the applicable placards at the same locations as on the old front plate. Discard the unused placards. d Install as shown in Fig. A-FBBAA Sheet 03 : 1 Plate Assy- Front 212VU F9251088400000 Item 10
attach with : 8 Screw NAS1102-06-5 Item (11) NOTE: The screws Item (11) were retained at the removal.
e Install again all the items of equipment that you removed and retained before the replacement of the front plate and attach with : 44 Screw NAS1102-04-5
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 319 6

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# @A340-500/600 SERVICE BULLETIN Safety the screws with : Sealant, High Temperature 08-007C As required
NOTE: Replace the screws if they are damaged during the removal. The quantity of screws to be replaced depends on aircraft configuration (44 is the maximum). f Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) with : Pure MineralVaseline Or PetroLatum 04-012 As required

and Electrical Bond Varnish 07-001B As required

4 Modify the terminal block (582VT) as shown in Fig. A-FBBAA Sheet 01 and Fig. A-FBBAA Sheet 02, Detail C.
a Remove from position 2 : FIN 582VT2 1 Module-False NSA937901FM Item (6) Discard b Remove from position 3 : FIN 582VT3 1 Module NSA937901MA2204 Item (7) Discard
c Install at position 2 as shown in : FIN 582VT2 1 Module NSA937901MA2206 Item 6 with 1 Label-Identification NSA937901E2 d Install at position 3 as shown in : FIN 582VT3 1 Module-False NSA937901FM Item 7 5 Install the new integrally lighted plate (212LF).
a Install as shown in Fig. A-FBBAA Sheet 03 : FIN 212LF 1 Plate-Integrally Lighted F33110354A00 Item 1
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 320 6

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# @A340-500/600 SERVICE BULLETIN
attach with : 7 Screw ASNA2083BG2-10 Item 2 (c) Modify the wiring in the RH overhead panel 212VU. 1 Remove the wires as shown in the wiring diagrams Fig. A-FCAAA Sheet 01, Fig. A-FCAAA Sheet 02 and as given in the hook-up chart lines : - 1 thru 13 (Refer to Fig. A-FCAAA Sheet 04). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFCAAA Sheet 02, Fig. A-FCAAA Sheet 03 and as given in the hook-up chart lines : - 17 thru 24 (Refer to Fig. A-FCAAA Sheet 04) - 1 and 2 (Refer to Fig. A-FCAAA Sheet 05). 3 Install the wires as shown in the wiring diagram Fig. A-FCAAA Sheet 03 and as given in the hook-up chart lines : - 6 thru 12 (Refer to Fig. A-FCAAA Sheet 05), supplied in : Bundle F9000095226495 4 Attach the wires with : 50 Tie-Cable NSA935401-03 (d) Install the RH overhead panel 212VU. (2) Subtask 265020-831-002-001 - Modify the Equipment and the Wiring in the Emergency Power Center 740VU. Work Zones and Access Panels Zone Access/Work location 121 Access Door 821, Door 132AZ Work location Electrical panel 740VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES F9000095226495 Bundle DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 321 6

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# @A340-500/600 SERVICE BULLETIN

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES NSA935401-03 50 TIE NSA935401-05 50 TIE References Fig. A-FBCAA Modification of the Equipment in the Emergency Power Center 740VU Sheet 01 Fig. A-FCBAA Modification of the Wiring in the Emergency Power Center 740VU Sheet 01 Sheet 02 (a) Open the emergency power center 740VU. (b) Remove the wires as shown in the wiring diagram Fig. A-FCBAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 8 (Refer to Fig. A-FCBAA Sheet 02). (c) Modify the terminal block (703VT) as shown in Fig. A-FBCAA Sheet 01

. 1 Remove from position 21 : 1 Clamp-End NSA937901S Retain 2 Remove from position 20 : FIN 703VT20 1 Module NSA937901MA2004 Item (7) Discard 3 Install at position 20 : 1 Clamp-End NSA937901S NOTE: The end clamp was retained at the removal. (d) Install the wire as shown in the wiring diagram Fig. A-FCBAA Sheet 01 and as given in the hook-up chart line : - 12 (Refer to Fig. A-FCBAA Sheet 02), supplied in : Bundle F9000095226495 (e) Attach the wire with : 50 Tie-Cable NSA935401-03 50 Tie-Cable NSA935401-05 (f) Close the emergency power center 740VU.

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 322 6

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# @A340-500/600 SERVICE BULLETIN (3) Subtask 265020-831-003-001 - Modify the Equipment and the Wiring in the AC/DC Main Power Center 710VU. Work Zones and Access Panels Zone Access/Work location 120 Access Door 821, Door 132AZ Work location Electrical panel 710VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES F9000095226495 Bundle NSA935401-03 50 TIE NSA935401-05 50 TIE References Fig. A-FBDAA Modification of the Equipment in the AC/DC Main Power Center 710VU Sheet 01 Fig. A-FCCAA Modification of the Wiring in the AC/DC Main Power Center 710VU Sheet 01 Sheet 02 (a) Open the AC/DC main power center 710VU. (b) Remove the wires as shown in the wiring diagram Fig. A-FCCAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 8 (Refer to Fig. A-FCCAA Sheet 02). (c) Modify the terminal block (1712VT) as shown in Fig. A-FBDAA Sheet 01

. 1 Remove from position 18 : 1 Clamp-End NSA937901S Retain 2 Remove from position 17 : FIN 1712VT17 1 Module NSA937901MA2004 Item (7) Discard

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 323 6

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# @A340-500/600 SERVICE BULLETIN
3 Install at position 17 : 1 Clamp-End NSA937901S NOTE: The end clamp was retained at the removal. (d) Install the wire as shown in the wiring diagram Fig. A-FCCAA Sheet 01 and as given in the hook-up chart line : - 12 (Refer to Fig. A-FCCAA Sheet 02), supplied in : Bundle F9000095226495 (e) Attach the wire with : 50 Tie-Cable NSA935401-03 50 Tie-Cable NSA935401-05 (f) CLose the AC/DC main power center 710VU. (4) Subtask 265020-831-004-001 - Modify the Equipment and the Wiring in the LH Relay Box 751VU. Work Zones and Access Panels Zone Access/Work location 121 Access Door 821, Door 132AZ Work location Electrical panel 751VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL References Fig. A-FBEAA Modification of the Equipment in the LH Relay Box 751VU Sheet 01 Fig. A-FCDAA Modification of the Wiring in the LH Relay Box 751VU Sheet 01 Sheet 02 (a) Open the LH relay box 751VU. (b) Remove the wires as shown in the wiring diagram Fig. A-FCDAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 12 (Refer to Fig. A-FCDAA Sheet 02).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 324 6

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# @A340-500/600 SERVICE BULLETIN (c) Remove from position E93, as shown in Fig. A-FBEAA Sheet 01 : FIN 10WX 1 Relay E0245-28A0 Item (8) Discard FIN 10WXA 1 Base E0250A0S Item (9) Discard NOTE: Remove and discard the attachment hardware and the related placard(s). (d) Remove from position E89, as shown in Fig. A-FBEAA Sheet 01 : FIN 11WX 1 Relay E0245-28A0 Item (8) Discard FIN 11WXA 1 Base E0250A0S Item (9) Discard NOTE: Remove and discard the attachment hardware and the related placard(s). (e) Close the LH relay box 751VU. (5) Subtask 265020-831-005-001 - Modify the Equipment and the Wiring in the RH Relay Box 752VU. Work Zones and Access Panels Zone Access/Work location 122 Access Door 821, Door 132AZ Work location Electrical panel 752VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL References Fig. A-FBFAA Modification of the Equipment in the RH Relay Box 752VU Sheet 01 Fig. A-FCEAA Modification of the Wiring in the RH Relay Box 752VU Sheet 01 Sheet 02 (a) Open the RH relay box 752VU.

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 325 6

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# @A340-500/600 SERVICE BULLETIN (b) Remove the wires as shown in the wiring diagram Fig. A-FCEAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 12 (Refer to Fig. A-FCEAA Sheet 02). (c) Remove from position B37, as shown in Fig. A-FBFAA Sheet 01 : FIN 12WX 1 Relay E0245-28A0 Item (8) Discard FIN 12WXA 1 Base E0250A0S Item (9) Discard NOTE: Remove and discard the attachment hardware and the related placard(s). (d) Remove from position B33, as shown in Fig. A-FBFAA Sheet 01 : FIN 13WX 1 Relay E0245-28A0 Item (8) Discard FIN 13WXA 1 Base E0250A0S Item (9) Discard NOTE: Remove and discard the attachment hardware and the related placard(s). (e) Close the RH relay box 752VU. (6) Subtask 265020-831-006-001 - Modify the Equipment and the Wiring in the Main Rack 800VU. Work Zones and Access Panels Zone Access/Work location 120 Access Door 821, Door 132AZ Work location Electrical panel 800VU Manpower Resources Manhours 8.00 Minimum number of person 2 Subtask elapsed time 4.00 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 7 NSA937901FM 1 Module F9000095226495 Bundle
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 326 6

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# @A340-500/600 SERVICE BULLETIN

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES NSA935401-03 200 TIE NSA935401-05 200 TIE NSA935401-08 200 Tie References Aircraft Maintenance Manual (AMM) Task 26-16-34-000-801 Task 26-16-34-400-801 Fig. A-FBGAA Modification of the Equipment in the Main Rack 800VU Sheet 01 Fig. A-FCFAA Modification of the Wiring in the Main Rack 800VU Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Sheet 06 Fig. A-FCGAA Modification of the Pin Programming in the Main Rack 800VU Sheet 01 Sheet 02 (a) Remove and retain the SDCU (20WH) (Refer to AMM Task 26-16-34-000-801). (b) Remove the wires as shown in the wiring diagrams Fig. A-FCFAA Sheet 01, Fig. AFCFAA Sheet 02, Fig. A-FCFAA Sheet 03, and as given in the hook-up chart lines : - 1 thru 25 (Refer to Fig. A-FCFAA Sheet 05) - 1 thru 3 (Refer to Fig. A-FCFAA Sheet 06). (c) Modify the terminal block (2900VT) as shown in Fig. A-FBGAA Sheet 01

. 1 Remove from position 50 : FIN 2900VT50 1 Module NSA937901MA2011 Item (7) Discard 2 Install at position 50 : FIN 2900VT50 1 Module-False NSA937901FM Item 7 (d) Install the wires as shown in the wiring diagram Fig. A-FCFAA Sheet 04 and as given in the hook-up chart lines : - 7 thru 18 (Refer to Fig. A-FCFAA Sheet 06), supplied in : Bundle F9000095226495

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 327 6

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# @A340-500/600 SERVICE BULLETIN (e) Modify the connection of the wires as shown in the wiring diagram Fig. A-FCGAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 4 (Refer to Fig. A-FCGAA Sheet 02). (f) Attach the wires with : 200 Tie-Cable NSA935401-03 200 Tie-Cable NSA935401-05 200 Tie-Cable NSA935401-08 (g) Install the SDCU (20WH) (Refer to AMM Task 26-16-34-400-801). (7) Subtask 265020-831-007-001 - Modify the Wiring between the Main Rack Shelf 801VU and the LH Relay Box 751VU. Work Zones and Access Panels Zone Access/Work location 121 Access Door 821, Door 132AZ Work location from Electrical panel 801VU to Electrical panel 751VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES NSA936604CA0931 8 Cap References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCHAA Modification of the Wiring between the Main Rack Shelf 801VU and the LH Relay Box 751VU Sheet 01 Sheet 02
(a) Modify the connections of the wires as shown in the wiring diagram Fig. A-FCHAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 8 (Refer to Fig. A-FCHAA Sheet 02).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 328 6

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# @A340-500/600 SERVICE BULLETIN (b) Install on the stowed wires ends : 8 Cap-Sealing NSA936604CA0931

(8) Subtask 265020-831-008-001 - Modify the Wiring between the Main Rack Shelf 802VU and the RH Relay Box 752VU. Work Zones and Access Panels Zone Access/Work location 122 Access Door 821, Door 132AZ Work location from Electrical panel 802VU to Electrical panel 752VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCJAA Modification of the Wiring between the Main Rack Shelf 802VU and the RH Relay Box 752VU Sheet 01 Sheet 02
(a) Remove the wires as shown in the wiring diagram Fig. A-FCJAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 4 (Refer to Fig. A-FCJAA Sheet 02). (9) Subtask 265020-831-009-001 - Modify the Wiring between the Emergency Power Center 740VU and the LH Relay Box 751VU. Work Zones and Access Panels Zone Access/Work location 121 Access Door 821, Door 132AZ Work location from Electrical panel 740VU to Electrical panel 751VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 329 6

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCKAA Modification of the Wiring between the Emergency Power Center 740VU and the LH Relay Box 751VU Sheet 01 Sheet 02
(a) Remove the wires as shown in the wiring diagram Fig. A-FCKAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 4 (Refer to Fig. A-FCKAA Sheet 02). (10) Subtask 265020-831-010-001 - Modify the Wiring between the AC/DC Main Power Center 715VU and the RH Relay Box 752VU. Work Zones and Access Panels Zone Access/Work location 122 Access Door 821, Door 132AZ Work location from Electrical panel 715VU to Electrical panel 752VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCLAA Modification of the Wiring between the AC/DC Main Power Center 715VU and the RH Relay Box 752VU Sheet 01 Sheet 02
(a) Remove the wires as shown in the wiring diagram Fig. A-FCLAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 4 (Refer to Fig. A-FCLAA Sheet 02). (11) Subtask 265020-831-011-001 - Modify the Wiring between the Main Rack Shelf 801VU and the Avionics Compartment at FR2. Work Zones and Access Panels Zone Access/Work location From 121 Access Door 821, Door 132AZ Work location Electrical panel 801VU

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 330 6

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# @A340-500/600 SERVICE BULLETIN

To 211 Access Door 831, Door 841 Panel 211EW Work location Frame 2 Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES NSA936604CA0931 2 Cap References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCMAA Modification of the Wiring between the Main Rack Shelf 801VU and the Avionics Compartment at FR2 Sheet 01 Sheet 02
(a) Modify the connections of the wire as shown in the wiring diagram Fig. A-FCMAA Sheet 01 and as given in the hook-up chart lines : - 1 and 2 (Refer to Fig. A-FCMAA Sheet 02). (b) Install on the stowed wire ends : 2 Cap-Sealing NSA936604CA0931

(12) Subtask 265020-831-012-001 - Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (LH Side). Work Zones and Access Panels Zone Access/Work location From 212 Access Door 831, Door 841 Work location Electrical panel 212VU To 121 Access Door 821, Door 132AZ Work location Electrical panel 751VU Electrical panel 740VU Frame 2 Electrical panel 801VU

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 331 6

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Manhours 10.00 Minimum number of person 2 Subtask elapsed time 5.00 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES F9000095226495 Bundle NSA935401-05 200 TIE NSA935401-08 200 Tie NSA936604CA0931 8 Cap References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCNAA Modification of the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (LH Side) Sheet 01 Sheet 02 Sheet 03 (a) Modify the connections of the wires as shown in the wiring diagrams Fig. A-FCNAA Sheet 01, Fig. A-FCNAA Sheet 02 and as given in the hook-up chart lines : - 1 thru 8 (Refer to Fig. A-FCNAA Sheet 03). (b) Install on the stowed wires ends : 8 Cap-Sealing NSA936604CA0931 (c) Install the wires as shown in the wiring diagram Fig. A-FCNAA Sheet 01 and as given in the hook-up chart lines : - 12 and 13 (Refer to Fig. A-FCNAA Sheet 02), supplied in : Bundle F9000095226495 (d) Attach the wires with : 200 Tie-Cable NSA935401-05 200 Tie-Cable NSA935401-08

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 332 6

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# @A340-500/600 SERVICE BULLETIN (13) Subtask 265020-831-013-001 - Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (RH Side). Work Zones and Access Panels Zone Access/Work location From 212 Access Door 831, Door 841 Work location Electrical panel 212VU To 122 Access Door 821, Door 132AZ Panel 131BA Work location Electrical panel 752VU Electrical panel 715VU Electrical panel 802VU Frame 20 Manpower Resources Manhours 10.00 Minimum number of person 2 Subtask elapsed time 5.00 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES F9000095226495 Bundle NSA935401-05 200 TIE NSA935401-08 200 Tie NSA936604CA0931 10 Cap References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCPAA Modification of the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (RH Side) Sheet 01 Sheet 02 Sheet 03 (a) Modify the connections of the wires as shown in the wiring diagram Fig. A-FCPAA Sheet 01, Fig. A-FCPAA Sheet 02 and as given in the hook-up chart lines : - 1 thru 12 (Refer to Fig. A-FCPAA Sheet 03). (b) Install on the stowed wires ends : 10 Cap-Sealing NSA936604CA0931

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 333 6

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# @A340-500/600 SERVICE BULLETIN (c) Install the wires as shown in the wiring diagram Fig. A-FCPAA Sheet 01 and as given in the hook-up chart lines : - 9 and 10 (Refer to Fig. A-FCPAA Sheet 02), supplied in : Bundle F9000095226495 (d) Attach the wires with : 200 Tie-Cable NSA935401-05 200 Tie-Cable NSA935401-08

(14) Subtask 265020-831-201-002 - Remove the Fire Extinguishing Bottles, 4010WX, 4005WX and 4020WX. Work Zones and Access Panels Zone Access/Work location 132 Access Panel 132PM Work location from Frame 35 to Frame 37.1 Manpower Resources Manhours 3.00 Minimum number of person 2 Subtask elapsed time 1.50 Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 26-23-41, Page Block 401 Fig. A-GBBAA Removal of Fire Extinguishing Bottles 4005WX, 4010WX and 4020WX with Cartridges. Sheet 01 Sheet 02 Sheet 03 (a) Remove the Fire Extinguishing Bottle 2 (FWD), 4010WX. Refer to Fig. A-GBBAA 1 Between FR35RH and FR36RH, remove the fire extinguishing bottle 4010WX (Refer to AMM 26-23-41, Page Block 401) : Refer to Fig. A-GBBAA Sheet 01 and Fig. A-GBBAA Sheet 02 : 1 Extinguisher-Fire 472625-3 Item (203) Retain with : 4 Nut NAS1726-5E Item (100) Discard 4 Bolt NAS1305-2 Item (101) Discard

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 334 6

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# @A340-500/600 SERVICE BULLETIN
1 Bolt NAS1304-9 Item (103) Discard 1 Nut NAS1726-4E Item (104) Discard 2 Bolt NAS563-11 Item (105) Discard 2 Washer NAS1149F0332P Item (106) Discard (b) Remove the Fire Extinguishing Bottle 1 (MID), 4005WX. Refer to Fig. A-GBBAA 1 Between FR36RH and FR37RH, remove the fire extinguishing bottle 4005WX (Refer to AMM 26-23-41, Page Block 401) : Refer to Fig. A-GBBAA Sheet 01 and Fig. A-GBBAA Sheet 03 : 1 Extinguisher-Fire 472931-3 Item (204) Retain with : 4 Nut NAS1726-5E Item (100) Discard 4 Bolt NAS1305-2 Item (101) Discard 1 Bolt NAS1304-9 Item (103) Discard 1 Nut NAS1726-4E Item (104) Discard 2 Bolt NAS563-11 Item (105) Discard 2 Washer NAS1149F0332P Item (106) Discard (c) Remove the Fire Extinguishing Bottle 3 (AFT), 4020WX. Refer to Fig. A-GBBAA 1 Between FR37RH and FR37.1RH, remove the fire extinguishing bottle 4020WX (Refer to AMM 26-23-41, Page Block 401) : Refer to Fig. A-GBBAA Sheet 01 and Fig. A-GBBAA Sheet 02 : 1 Extinguisher-Fire 472625-3 Item (203) Discard with : 4 Nut NAS1726-5E Item (100) Discard 4 Bolt NAS1305-2 Item (101) Discard 1 Bolt NAS1304-9 Item (103) Discard DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 335 6

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# @A340-500/600 SERVICE BULLETIN
1 Nut NAS1726-4E Item (104) Discard 2 Bolt NAS563-11 Item (105) Discard 2 Washer NAS1149F0332P Item (106) Discard

(15) Subtask 265020-831-202-001 - Remove the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX. Work Zones and Access Panels Zone Access/Work location 132 Access Panel 132PM Work location from Frame 35 to Frame 37.1 Manpower Resources Manhours 4.00 Minimum number of person 2 Subtask elapsed time 2.00 Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 26-23-43, Page Block 401 Fig. A-GBCAA Removal of the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX, the related Plumbing Installations and Placards Sheet 01 Sheet 02 Sheet 03

(a) Remove the Flow Metering Compact Unit (FMCU), FIN 4031WX. Refer to Fig. A-GBCAA 1 From FR35RH, remove the FMCU, FIN 4031WX (Refer to AMM 26-23-43, Page Block 401) : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 1 Meter-Flow, Compact Unit QA07907-01 Item (205) Discard
and 1 Hose Assy G2627007000000 Item (107) Discard 1 Tube Assy G2627006000000 Item (109) Discard with : 1 Washer NAS1149F0332P Item (106) Discard
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 336 6

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# @A340-500/600 SERVICE BULLETIN 1 Clamp NSA5516-06NJ Item (111) Discard 1 Screw NAS1096-3-10 Item (112) Discard 1 Nut NAS1726-3E Item (113) Discard 3 Screw NAS1100E4-36 Item (130) Discard 3 Washer NAS1149C0432R Item (131) Discard 1 Fitting A2627048220400 Item (132) Discard 2 O-Ring NSA8202-6 Item (133) Discard 1 Fitting A2627048221600 Item (134) Discard (b) Remove the Flow Metering Compact Unit (FMCU), FIN 4032WX. Refer to Fig. A-GBCAA 1 From FR36RH, remove the FMCU, FIN 4032WX (Refer to AMM 26-23-43, Page Block 401) : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 1 Meter-Flow, Compact Unit QA07907-01 Item (205) Discard
and 1 Hose Assy G2627007000200 Item (108) Discard 1 Tube Assy G2627006000200 Item (110) Discard with : 1 Washer NAS1149F0332P Item (106) Discard 1 Clamp NSA5516-06NJ Item (111) Discard 1 Screw NAS1096-3-10 Item (112) Discard 1 Nut NAS1726-3E Item (113) Discard 3 Screw NAS1100E4-36 Item (130) Discard 3 Washer NAS1149C0432R Item (131) Discard 1 Fitting A2627048220400 Item (132) Discard
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 337 6

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# @A340-500/600 SERVICE BULLETIN 2 O-Ring NSA8202-6 Item (133) Discard 1 Fitting A2627048221600 Item (134) Discard (c) Remove the Flow Metering Compact Unit (FMCU), FIN 4033WX. Refer to Fig. A-GBCAA 1 From FR37RH, remove the FMCU, FIN 4033WX (Refer to AMM 26-23-43, Page Block 401) : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 1 Meter-Flow, Compact Unit QA07907-01 Item (205) Discard
and 1 Hose Assy G2627007000000 Item (107) Discard 1 Tube Assy G2627006000000 Item (109) Discard with : 1 Washer NAS1149F0332P Item (106) Discard 1 Clamp NSA5516-06NJ Item (111) Discard 1 Screw NAS1096-3-10 Item (112) Discard 1 Nut NAS1726-3E Item (113) Discard 3 Screw NAS1100E4-36 Item (130) Discard 3 Washer NAS1149C0432R Item (131) Discard 1 Fitting A2627048220400 Item (132) Discard 2 O-Ring NSA8202-6 Item (133) Discard 1 Fitting A2627048221600 Item (134) Discard (d) Remove the Flow Metering Compact Unit (FMCU), FIN 4034WX. Refer to Fig. A-GBCAA

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 338 6

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# @A340-500/600 SERVICE BULLETIN

1 From FR37.1RH, remove the FMCU, FIN 4034WX (Refer to AMM 26-23-43, Page Block 401) : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 1 Meter-Flow, Compact Unit QA07907-01 Item (205) Discard
and 1 Hose Assy G2627007000200 Item (108) Discard 1 Tube Assy G2627006000200 Item (110) Discard with : 1 Washer NAS1149F0332P Item (106) Discard 1 Clamp NSA5516-06NJ Item (111) Discard 1 Screw NAS1096-3-10 Item (112) Discard 1 Nut NAS1726-3E Item (113) Discard 3 Screw NAS1100E4-36 Item (130) Discard 3 Washer NAS1149C0432R Item (131) Discard 1 Fitting A2627048220400 Item (132) Discard 2 O-Ring NSA8202-6 Item (133) Discard 1 Fitting A2627048221600 Item (134) Discard

(16) Subtask 265020-831-203-001 - Remove the plumbing installations and placards. Work Zones and Access Panels Zone Access/Work location 132 Access Panel 132PM Work location from Frame 35 to Frame 37.1 Manpower Resources Manhours 2.50 Minimum number of person 2 Subtask elapsed time 1.25 Skills NON SPECIFIC

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 339 6

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-GBCAA Removal of the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX, the related Plumbing Installations and Placards Sheet 01 Sheet 02 Sheet 03

(a) Remove the plumbing installations between FR35RH thru FR37.1RH. Refer to Fig. A-GBCAA 1 Between FR35RH and FR36RH, remove : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 2 Reducer MS21916D10-4 Item (115) Discard 1 Tube Assy G2627005004400 Item (116) Discard 1 Tee NSA855113-34D Item (117) Discard 1 Tube Assy G2627005004200 Item (118) Discard 1 Hose A2627045200400 Item (209) Discard with : 2 Washer NAS1149F0332P Item (106) Discard 2 Screw NAS1096-3-10 Item (112) Discard 2 Nut NAS1726-3E Item (113) Discard 2 Clamp NSA5516-18NJ Item (121) Discard 1 Rod End NSA8141-04R Item (135) Discard 1 Nut NAS509-5 Item (136) Discard 1 Rod End NSA8140-04RK Item (137) Discard 2 Lead-Bonding E0090-41-320 Item (138) Discard 1 Bolt NAS1304-12 Item (139) Discard 1 Nut NAS1726-4E Item (104) Discard 1 Washer NAS1149D0432K Item (140) Discard DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 340 6

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# @A340-500/600 SERVICE BULLETIN
1 Washer-Lock NSA5355-5CA Item (141) Discard 2 Between FR36RH and FR37RH, remove : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 2 Washer NAS1149F0332P Item (106) Discard 2 Screw NAS1096-3-10 Item (112) Discard 2 Nut NAS1726-3E Item (113) Discard 1 Tube Assy G2627005004000 Item (120) Discard 2 Clamp NSA5516-18NJ Item (121) Discard 1 Cross NSA855140-22D Item (122) Discard 1 Union MS21902D10 Item (123) Discard 1 Tube Assy G2627005003800 Item (124) Discard 2 Tee NSA855008D10 Item (125) Discard 1 Rod End NSA8141-04R Item (135) Retain 1 Nut NAS509-5 Item (136) Retain 1 Rod End NSA8140-04RK Item (137) Retain 2 Lead-Bonding E0090-41-320 Item (138) Discard 1 Bolt NAS1304-12 Item (139) Discard 1 Nut NAS1726-4E Item (104) Discard 1 Washer NAS1149D0432K Item (140) Discard 1 Washer-Lock NSA5355-5CA Item (141) Discard 1 Tube Assy G2627005006400 Item (142) Discard 1 Hose A2627045200400 Item (209) Retain 2 Hose Assy F2627007100200 Item (210) Retain

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 341 6

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# @A340-500/600 SERVICE BULLETIN
3 Between FR37RH and FR37.1RH, remove : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 2 Reducer MS21916D10-4 Item (115) Discard 1 Tube Assy G2627005004400 Item (116) Discard 1 Tee NSA855113-34D Item (117) Discard 1 Tube Assy G2627005003400 Item (119) Discard 1 Tee NSA855008D10 Item (125) Discard 1 Tube Assy G2627005003600 Item (129) Discard 1 Rod End NSA8141-04R Item (135) Retain 1 Nut NAS509-5 Item (136) Retain 1 Rod End NSA8140-04RK Item (137) Retain 2 Lead-Bonding E0090-41-320 Item (138) Discard 1 Bolt NAS1304-12 Item (139) Discard 1 Nut NAS1726-4E Item (104) Discard 1 Washer NAS1149D0432K Item (140) Discard 1 Washer-Lock NSA5355-5CA Item (141) Discard 1 Hose A2627045200400 Item (209) Retain (b) Remove the placards between FR35RH thru FR37.1RH. Refer to Fig. A-GBCAA 1 Between FR35RH and FR36RH, remove the placards 4010WX, 4031WX and 4032WX : 2 Label NSA931025-02F Item (126) Discard 1 Placard G2627004020200 Item (127) Discard 2 Between FR37RH and FR37.1RH, remove the placards 4020WX, 4033WX and 4034WX : 2 Label NSA931025-02F Item (126) Discard DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 342 6

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# @A340-500/600 SERVICE BULLETIN
1 Placard G2627004020400 Item (128) Discard

(17) Subtask 265020-831-204-001 - Remove the brackets and the insulation blankets between FR35RH thru FR37.1RH. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 37.1 Manpower Resources Manhours 3.50 Minimum number of person 2 Subtask elapsed time 1.75 Skills AIRFRAME References Aircraft Maintenance Manual (AMM) Task 25-80-00-000-801 Fig. A-GBDAA Removal of the Brackets Sheet 01 Sheet 02 Sheet 03 (a) Remove the insulation blankets in the affected area (Refer to AMM Task 25-80-00-000-801). (b) Remove the brackets between FR35RH thru FR37.1RH. Refer to Fig. A-GBDAA 1 Between FR35 and FR36, STGR 29RH, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 03 1 Section-T F5397460021800 Item (161) Discard 1 Bracket Assy F5397484500200 Item (162) Discard 2 From FR35RH, STGR31, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 03 1 Bracket F5397463611000 Item (163) Discard 3 From FR36RH, STGR31, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 03 1 Bracket F5397463610800 Item (164) Discard 4 From FR37RH, STGR31, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 03
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 343 6

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# @A340-500/600 SERVICE BULLETIN
1 Bracket F5397463611000 Item (163) Discard 5 From FR37.1RH, STGR31, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 03 1 Bracket F5397463610800 Item (164) Discard 6 From the crossbeam at FR35 at -Y2462, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 02 1 Bracket Assy F5397800200000 Item (165) Discard 1 Bracket F5397461823000 Item (166) Discard 7 From the crossbeam at FR36 at -Y2462, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 02 1 Bracket Assy F5397800200000 Item (165) Discard 1 Bracket F5397469928000 Item (167) Discard 8 Between FR35RH and FR36RH, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 02 1 Strut Assy F5397883300000 Item (168) Discard

(18) Subtask 265020-831-213-001 - Install the brackets, modify the insulation blankets and close the rivet holes between FR35RH thru FR37.1RH. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 37.1 Manpower Resources Manhours 7.00 Minimum number of person 2 Subtask elapsed time 3.50 Skills NON SPECIFIC Material necessary to do the job Kit 265020D02R04 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 170 EN6081D4-09 28 RIVET 171 EN6081D6-14 30 RIVET 252 F5397757020200 2 ANGLE DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 344 6

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# @A340-500/600 SERVICE BULLETIN

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 253 F5397462009600 1 BRACKET 254 F5397462009800 1 BRACKET 281 ABS1577A05 1 BRACKET 282 ABS0787B05B 1 BRACKET References Aircraft Maintenance Manual (AMM) Task 20-28-00-912-802 Task 25-80-00-200-801 Task 25-80-00-400-801 Fig. A-GBGAA Installation of the Brackets Sheet 01 Sheet 02 Sheet 03 Sheet 04 Fig. A-GBDAA Removal of the Brackets Sheet 01 Sheet 02 Sheet 03 (a) Install the brackets and close the existing rivet holes. Refer to Fig. A-GBDAAand Fig. A-GBGAA 1 Between FR35 and FR36, on STGR29RH and STGR30RH, close the rivet holes in the stringers with : Refer to Fig. A-GBDAA Sheet 01, Fig. A-GBDAA Sheet 02 and Fig. A-GBDAA Sheet 03 4 Rivet EN6081D6-14 Item 171 2 On FR35 and FR36, STGR31RH, close the rivet holes in the frames with : Refer to Fig. A-GBDAA Sheet 01, Fig. A-GBDAA Sheet 02 and Fig. A-GBDAA Sheet 03 8 Rivet EN6081D6-14 Item 171 3 Between FR36 and FR37, on STGR30RH, install this bracket on the stringer : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 02 1 Angle-Bonding F5397757020200 Item 252 with : 3 Rivet EN6081D4-09 Item 170 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802)

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 345 6

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# @A340-500/600 SERVICE BULLETIN

4 On FR37 and FR37.1, STGR31RH, close the rivet holes in the frames with : Refer to Fig. A-GBDAA Sheet 01,Fig. A-GBDAA Sheet 02 and Fig. A-GBDAA Sheet 03 8 Rivet EN6081D6-14 Item 171 5 On FR37, between STGR31RH and STGR32RH, install this bracket : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 02 1 Bracket Assy F5397462009600 Item 253 with : 4 Rivet EN6081D6-14 Item 171 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) NOTE: Existing rivet spacing must be used. 6 Between FR37 and FR37.1, on STGR30RH, install this bracket : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 02 1 Angle-Bonding F5397757020200 Item 252 with : 3 Rivet EN6081D4-09 Item 170 7 Between FR37 and FR37.1, on STGR30RH, install this bracket : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 03 1 Bracket ABS1577A05 Item 281 with : 3 Rivet EN6081D4-09 Item 170 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) 8 On FR37.1, between STGR31RH and STGR32RH, install this bracket : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 02 1 Bracket Assy F5397462009800 Item 254 with : 4 Rivet EN6081D6-14 Item 171

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 346 6

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# @A340-500/600 SERVICE BULLETIN
NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) NOTE: Existing rivet spacing must be used. 9 On the crossbeam at FR35, between -Y1959 and -Y2462, close the rivet holes in the crossbeam with : Refer to Fig. A-GBDAA Sheet 01, Fig. A-GBDAA Sheet 02 and Fig. A-GBDAA Sheet 03 10 Rivet EN6081D4-09 Item 170 10 On the crossbeam at FR36, outboard of -Y2462, close the rivet holes in the crossbeam with : Refer to Fig. A-GBDAA Sheet 01, Fig. A-GBDAA Sheet 02 and Fig. A-GBDAA Sheet 03 9 Rivet EN6081D4-09 Item 170 11 On the crossbeam at FR36, outboard of -Y2462, install this bracket : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 03 1 Bracket-Z ABS0787B05B Item 282 with : 2 Rivet EN6081D6-14 Item 171 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) (b) Between FR36 thru FR37.1RH modify the insulation blankets in the affected area. 1 Adapt the insulation blankets for the new locations of brackets (Refer to AMM Task 25-80-00-200-801). (c) Install the modified insulation in the affected area (Refer to AMM Task 25-80-00-400-801). (19) Subtask 265020-831-216-001 - Modify the equipment and the wiring of the FMCU/FMS outlet pressure switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX of the fire extinguishing bottles Nos. 2 and 3. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 37.1 200 Work location Electrical panel 801VU

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 347 6

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Manhours 1.50 Minimum number of person 2 Subtask elapsed time 0.75 Skills ELECTRICAL Material necessary to do the job Kit 265020D03R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 173 G9237018016600 1 PLCRDSET 174 NSA935401-04 8 TIE 175 NSA935401-05 15 TIE References Process and Material Specification (PMS) Process and Material Specification (PMS) 01-07-10 Fig. A-GWAAA Modification of the Wiring of the FMCU/FMS Outlet Pressure Switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX Sheet 01 Sheet 02
Fig. A-GHAAA Hook-up Chart Sheet 01 Fig. A-GBLAA Stowage of the Electrical Wires of the Connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A Sheet 01 Sheet 02 Sheet 03 Sheet 04 (a) Modify the wiring of the FMCU/FMS outlet pressure switches. 1 Disconnect these electrical wires from the connectors 4031WX-A and 4032WX-A. Refer to Fig. A-GWAAA Sheet 01 (Wiring) Refer to Fig. A-GHAAA Sheet 01 (Hook-up Chart), LINES 1, 2, 3 and 4 2 Remove the connectors 4031WX-A and 4032WX-A and discard. Refer to Fig. A-GBLAA Sheet 01 Remove : 2 Connector-Plug EN2997KE60803BN Item (265) Discard and remove the following attachment parts : 4 Screw NAS1801-08-7 Item (267) Discard
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 348 6

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# @A340-500/600 SERVICE BULLETIN
2 Nut MS21042-08 Item (268) Discard 4 Washer NAS1149CN816R Item (269) Discard 2 Clamp MS21919WCH8 Item (270) Retain 2 Screw NAS1801-08-23 Item (271) Discard 2 Lanyard DAN80-3-150 Item (273) Discard 2 Sleeve-Protective NSA935809-09 Item (274) Discard 5 Cable Mount Item (277) Retain 3 Disconnect these electrical wires from the connectors 4033WX-A and 4034WX-A. Refer to Fig. A-GWAAA Sheet 01 (Wiring) Refer to Fig. A-GHAAA Sheet 01 (Hook-up Chart), LINES 5, 6, 7 and 8 4 Reroute and install the electrical wires : Refer to Fig. A-GWAAA Sheet 02 (Wiring) Refer to Fig. A-GHAAA Sheet 01 (Hook-up Chart), LINES 13, 14, 15 and 16 with : 15 Tie-Cable NSA935401-05 Item 175 and attach the placards, identified 4016WX-A, 4018WX-A and the SB/MOD placards : 1 Placardset G9237018016600 Item 173 with : 8 Tie-Cable NSA935401-04 Item 174

(20) Subtask 265020-831-209-001 - Modify the equipment and the wiring of the fire extinguishing bottle No. 3 (AFT), 4020WX, and relocated fire extinguishing bottle No. 2 (AFT), 4010WX. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 37.1 200 Work location Electrical panel 801VU Electrical panel 802VU

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 349 6

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Manhours 1.00 Minimum number of person 2 Subtask elapsed time 1.00 Skills ELECTRICAL Material necessary to do the job Kit 265020D03R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 173 G9237018016600 1 PLCRDSET 174 NSA935401-04 12 TIE 175 NSA935401-05 15 TIE 176 EN3155-003F1614 2 CONTACT References Fig. A-GWBAA Modification of the Wiring of the Fire Extinguishing Bottle No. 3 (previously AFT), 4020WX, and relocated Fire Extinguishing Bottle No. 2 (now AFT), 4010WX Sheet 01 Sheet 02

Fig. A-GHBAA Hook-up Chart Sheet 01 (a) Modify the wiring of the cartridges and the pressure switch of the fire extinguishing bottle (AFT), 4020WX (4010WX) 1 Disconnect these electrical wires from the connector 2625VC-A. Refer to Fig. A-GWBAA Sheet 01 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINES 1 and 11, END 2 2 Reroute and install the electrical wires on the connector 2511VC-A. Refer to Fig. A-GWBAA Sheet 02 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINES 2 and 12, END 2 3 Disconnect these electrical wires from the connector 2636VC-A. Refer to Fig. A-GWBAA Sheet 01 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINES 5 and 15, END 2 NOTE: Cut off the contacts directly behind the contacts.

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 350 6

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# @A340-500/600 SERVICE BULLETIN

4 Reroute and install the electrical wires on the connector 2508VC-A. Refer to Fig. A-GWBAA Sheet 02 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINES 6 and 16, END 2 with : 2 Contact-Socket EN3155-003F1614 Item 176 5 Disconnect the electrical wire from the connector 2044VC-A. Refer to Fig. A-GWBAA Sheet 01 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINE 23, END 2 6 Reroute and install the electrical wire on the connector 2016VC-A. Refer to Fig. A-GWBAA Sheet 02 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINE 24, END 2 7 Attach the placards, identified 4011WX-A, 4012WX-A, 4013WX-A and the SB/MOD placards : 1 Placardset G9237018016600 Item 173 with : 12 Tie-Cable NSA935401-04 Item 174 8 Install the tie-cables on the wire harnesses : 15 Tie-Cable NSA935401-05 Item 175 NOTE: For the stowage position of the connectors 4011WX-A, 4012WX-A, 4013WX-A, 4031WX-A and 4032WX-A, refer to (22) Subtask 265020-831-218-001. (21) Subtask 265020-831-210-001 - Modify the Equipment and the Wiring of the previous Fire Extinguishing Bottle No. 2 (FWD), 4010WX. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 36 200 Work location Electrical panel 801VU Electrical panel 802VU Manpower Resources Manhours 1.50 Minimum number of person 1 Subtask elapsed time 1.50 Skills ELECTRICAL DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 351 6

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-GWCAA Modification of the Wiring of the Fire Extinguishing Bottle No. 2 (FWD), 4010WX Sheet 01 Sheet 02 Fig. A-GHCAA Hook-up Chart Sheet 01 Fig. A-GBLAA Stowage of the Electrical Wires of the Connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A Sheet 01 Sheet 02 Sheet 03 Sheet 04 (a) Modify the wiring of the previous fire extinguishing bottle No. 2 (FWD), 4010WX. 1 Disconnect these electrical wires from the connectors 4011WX-A, 4012WX-A and 4013WX-A. Refer to Fig. A-GWCAA Sheet 01 (Wiring) Refer to Fig. A-GHCAA Sheet 01 (Hook-up Chart), LINES 1, 5, 11, 15 and 23 Refer to Fig. A-GHCAA Sheet 01 (Hook-up Chart), LINES 3, 7, 9, 13, 17, 19, 21, END 1 2 Remove the connectors 4011WX-A, 4012WX-A and 4013WX-A and discard. Refer to Fig. A-GBLAA Sheet 01 Remove : 2 Connector EN2997KE61005BN Item (264) Discard 1 Connector-Plug EN2997KE60803BN Item (265) Discard and remove the following attachment parts : 1 Tie-Cable NSA935401-03 Item (266) Discard 5 Screw NAS1801-08-7 Item (267) Discard 2 Nut MS21042-08 Item (268) Discard 4 Washer NAS1149CN816R Item (269) Discard 2 Clamp MS21919WCH8 Item (270) Discard 1 Screw NAS1801-08-29 Item (272) Discard 2 Lanyard DAN80-3-150 Item (273) Discard 2 Sleeve-Protective NSA935809-09 Item (274) Discard DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 352 6

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# @A340-500/600 SERVICE BULLETIN
2 Cable Mount Item (277) Retain NOTE: For the stowage position of the connectors 4011WX-A, 4012WX-A, 4013WX-A, 4031WX-A and 4032WX-A, refer to (22) Subtask 265020-831-218-001. (22) Subtask 265020-831-218-001 - Put the electrical wires of the connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A in a stowage position. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 37.1 Manpower Resources Manhours 2.50 Minimum number of person 1 Subtask elapsed time 2.50 Skills ELECTRICAL Material necessary to do the job Kit 265020D03R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 173 G9237018016600 1 PLCRDSET 177 NSA936603CC0100 23 CAP Kit 265020D05R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 266 NSA935401-03 25 TIE 269 NAS1149CN816R 4 WASHER 270 MS21919WCH8 4 CLAMP 271 NAS1801-08-23 2 SCREW 272 NAS1801-08-29 1 SCREW 274 NSA935809-09 4 SLEEVE 275 NAS1801-08-25 1 SCREW References Fig. A-GBLAA Stowage of the Electrical Wires of the Connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A Sheet 01 Sheet 02 Sheet 03 Sheet 04 Fig. A-GHAAA Hook-up Chart Sheet 01 Fig. A-GHCAA Hook-up Chart Sheet 01

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 353 6

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-GWAAA Modification of the Wiring of the FMCU/FMS Outlet Pressure Switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX Sheet 01 Sheet 02
Fig. A-GWCAA Modification of the Wiring of the Fire Extinguishing Bottle No. 2 (FWD), 4010WX Sheet 01 Sheet 02
(a) Put the electrical wires of the connectors 4031WX-A and 4032WX-A in a stowage position. 1 Put the electrical wires in a stowage position. Refer to Fig. A-GBLAA Sheet 01, Fig. A-GBLAA Sheet 02, Fig. A-GBLAA Sheet 03 and Fig. A-GBLAA Sheet 04 Refer to Fig. A-GWAAA Sheet 02 (Wiring) Refer toFig. A-GHAAA Sheet 01 (Hook-up Chart), LINES 9, 10, 11 and 12 with : 6 Cap NSA936603CC0100 Item 177 NOTE: Do not cut off the contacts. Attach the electrical wires in a stowage position. with : 2 Washer NAS1149CN816R Item 269 2 Clamp MS21919WCH8 Item 270 2 Clamp MS21919WCH8 Item (270) Retained at removal 1 Screw NAS1801-08-23 Item 271 2 Sleeve-Protective NSA935809-09 Item 274 1 Screw NAS1801-08-25 Item 275 5 Cable Mount Item (277) Retained at removal 20 Tie-Cable NSA935401-03 Item 266

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 354 6

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# @A340-500/600 SERVICE BULLETIN (b) Put the electrical wires of the connectors 4011WX-A, 4012WX-A and 4013WX-A in a stowage position. 1 Put the electrical wires in a stowage position. Refer to Fig. A-GBLAA Sheet 01, Fig. A-GBLAA Sheet 02, Fig. A-GBLAA Sheet 03 and Fig. A-GBLAA Sheet 04 Refer to Fig. A-GWCAA Sheet 02 (Wiring) Refer to Fig. A-GHCAA Sheet 01 (Hook-up Chart), LINES 2, 6, 12, 16 and 24 Refer to Fig. A-GHCAA Sheet 01 (Hook-up Chart), LINES 4, 8, 10, 14, 18, 20 and 22, END 1 with : 17 Cap NSA936603CC0100 Item 177 NOTE: Do not cut off the contacts. Attach the electrical wires in a stowage position. with : 2 Washer NAS1149CN816R Item 269 2 Clamp MS21919WCH8 Item 270 1 Screw NAS1801-08-23 Item 271 1 Screw NAS1801-08-29 Item 272 2 Sleeve-Protective NSA935809-09 Item 274 2 Cable Mount Item (277) Retained at removal and attach the SB/MOD placards : 1 Placardset G9237018016600 Item 173 with : 5 Tie-Cable NSA935401-03 Item 266

(23) Subtask 265020-831-208-001 - Adapt the plumbing installation. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 36 to Frame 37

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 355 6

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Manhours 3.00 Minimum number of person 2 Subtask elapsed time 1.50 Skills NON SPECIFIC Material necessary to do the job Kit 265020D04R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 113 NAS1726-3E 2 NUT 121 NSA5516A18NJ 2 CLAMP 125 NSA855008D10 1 TEE 144 NAS1149C0332R 2 WASHER 155 NSA5527-03-03 2 SPACER 157 NAS1801-3-12 2 SCREW 158 NSA855006D10 2 UNION 251 G2627005013000 1 TUBE 253 G2627005002000 1 TUBE Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Internal Polyurethane Varnish 07-017 As required Solvent General Purpose 11-026 As required Low Voc Anti-Corrosion Primer 16-006F As required Lint-Free Cotton Cloth 19-003 As required Standard tool TOOLD01 ITEM TOOL N ̊ TOOL NAME QTY SEE NOTES D12102C07-02 PERMASWAGE Repair Kit D12000 Series 1
References Aircraft Maintenance Manual (AMM) 20-23-11, Page Block 201 Fig. A-GBEAA Adaption of the Plumbing Installation Sheet 01 Sheet 02 Sheet 03 Sheet 04

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 356 6

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-GBFAA Installation of the U-Section and the Flow Metering System (FMS) Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Sheet 06 (a) Remove the fire extinguishing tubes from FR36 and FR37. Refer to Fig. A-GBEAA 1 Remove and discard these items from FR36RH : Refer to Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 04 1 Nut NAS1726-3E Item (113) Discard 1 Clamp NSA5516-18NJ Item (121) Discard 1 Washer NAS1149C0332R Item (144) Discard 1 Spacer NSA5527-03-03 Item (155) Discard 1 Screw NAS1096-3-14 Item (157) Discard 2 Cut the fire extinguishing tube, Item (250), at the position shown in Fig. AGBEAA Sheet 02 (Refer to AMM 20-23-11, Page Block 201). 3 Remove the fire extinguishing tube, Item (250), partly between the cut and the outboard X-connection fitting : 1 Tube Assy, partly G2627005013000 Item (250) Discard 4 Deburr the remaining tube, Item (250), (Refer to AMM 20-23-11, Page Block 201). 5 Clean the remaining tube, Item (250), with : Solvent General Purpose 11-026 As required
and Lint-Free Cotton Cloth 19-003 As required

6 Remove and discard these items from FR37RH : Refer to Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 04
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 357 6

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# @A340-500/600 SERVICE BULLETIN
1 Nut NAS1726-3E Item (113) Discard 1 Clamp NSA5516-18NJ Item (121) Discard 1 Washer NAS1149C0332R Item (144) Discard 1 Spacer NSA5527-03-03 Item (155) Discard 1 Screw NAS1096-3-14 Item (157) Discard 7 Cut the fire extinguishing tube, Item (252), at the position shown in Fig. AGBEAA Sheet 02 (Refer to AMM 20-23-11, Page Block 201). 8 Remove the fire extinguishing tube, Item (252), partly between the cut and the outboard T-connection fitting : 1 Tube Assy, partly G2627005002000 Item (252) Discard 1 Tee NSA855008D10 Item (125) Discard 9 Deburr the remaining tube, Item (252), (Refer to AMM 20-23-11, Page Block 201). 10 Clean the remaining tube, Item (252), with : Solvent General Purpose 11-026 As required
and Lint-Free Cotton Cloth 19-003 As required (b) Install the fire extinguishing tubes on FR36 and FR37. CAUTION: BEFORE YOU CONNECT THE FIRE EXTINGUISHING TUBES WITH THE PERMASWAGE TOOL, MAKE SURE THAT THE FIRE EXTINGUISHING TUBES ARE INSTALLED STRESS-FREE IN THEIR CLAMPS. CAUTION: DO NOT BEND THE TUBE WHEN YOU INSTALL IT. IF THE TUBE IS BENT, IT CAN BECOME DAMAGED. CAUTION: IF YOU USE DUST CAPS FOR THE CONTAMINATION PROTECTION OF OPEN LINES, ALWAYS BE SURE TO INSTALL THE CAPS AROUND THE TUBE ENDS AND NOT IN THE TUBE ENDS. THERE CAN BE BLOCKAGE OF THE FLOW THROUGH THE TUBES IF THESE TUBES ARE INSTALLED ACCIDENTALLY WITH DUST CAPS IN THE TUBE ENDS. NOTE: The fire extinguishing tubes must be installed with their related clamps. DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 358 6

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# @A340-500/600 SERVICE BULLETIN
Refer to Fig. A-GBEAA 1 Install temporarily, Item 233, before install the other tubes. Refer to Fig. A-GBFAA Sheet 01 2 Install the tube, Item 251, at FR36RH. Refer to Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 03 1 Tube Assy G2627005013000 Item 251 with : 1 Union NSA855006D10 Item 158 3 Connect the fire extinguishing tubes, Item (250), and Item 251, with the union, Item 158, (Refer to AMM 20-23-11, Page Block 201). D12102C07-02 PERMASWAGE Repair Kit D12000 Series 1

NOTE: Use these swaging tools of the D12000 series : - Head assembly D12210-56 with power unit D12010-52. NOTE: The surface protection on both ends of the pipes must be removed on a length of 43mm (1.692in.). 4 After the installation of the union, Item 158, perform surface protection with :Low Voc AntiCorrosion Primer 16-006F As required
and Internal Polyurethane Varnish 07-017 As required

5 Install the clamp, Item 121, at FR36RH. Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 03 1 Clamp NSA5516A18NJ Item 121 with : 1 Nut NAS1726-3E Item 113 1 Washer NAS1149C0332R Item 144
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 359 6

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# @A340-500/600 SERVICE BULLETIN 1 Spacer NSA5527-03-03 Item 155 1 Screw NAS1801-3-12 Item 157 6 Install temporarily, Item 234 and 238, before install the other tubes. Refer to Fig. A-GBFAA Sheet 01 7 Install the tube, Item 253, at FR37RH. Refer to Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 03 1 Tube Assy G2627005002000 Item 253 with : 1 Tee NSA855008D10 Item 125 1 Union NSA855006D10 Item 158 8 Connect the fire extinguishing tubes, Item (252), and Item 253, with the union, Item 158, and on the other end with the T-fitting, Item 125 (Refer to AMM 20-23-11, Page Block 201). NOTE: Use these swaging tools of the D12000 series : - Head assembly D12210-56 with power unit D12010-52. NOTE: The surface protection on the ends of the pipes must be removed on a length of 43mm (1.692in.). 9 After the installation of the tee-fitting, Item 125, and the union, Item 158, perform surface protection with :Low Voc AntiCorrosion Primer 16-006F As required
and Internal Polyurethane Varnish 07-017 As required

10 Install the clamp, Item 121, at FR37RH. Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 03 1 Clamp NSA5516A18NJ Item 121 with : 1 Nut NAS1726-3E Item 113
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 360 6

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# @A340-500/600 SERVICE BULLETIN
1 Washer NAS1149C0332R Item 144 1 Spacer NSA5527-03-03 Item 155 1 Screw NAS1801-3-12 Item 157 11 Tighten all connections of the installed fire extinguishing tubes. (24) Subtask 265020-831-215-001 - Install the U-section. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 37 to Frame 37.1 Manpower Resources Manhours 1.00 Minimum number of person 2 Subtask elapsed time 1.00 Skills NON SPECIFIC Material necessary to do the job Kit 265020D04R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 106 NAS1149F0332P 2 WASHER 143 NAS1801-3-8 4 SCREW 144 NAS1149C0332R 5 WASHER 145 NAS1801-3-7 3 SCREW 212 G2627008001400 1 SECTION 213 F2627008100000 1 BRACKET 220 E0090-10-135NN 1 LEAD References Aircraft Maintenance Manual (AMM) 20-28-00, Page Block 201 Fig. A-GBFAA Installation of the U-Section and the Flow Metering System (FMS) Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Sheet 06 (a) Install the U-section between FR37RH and FR37.1. Refer to Fig. A-GBFAA 1 Between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 03, Fig. A-GBFAA Sheet 05 and Fig. A-GBFAA Sheet 06
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 361 6

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# @A340-500/600 SERVICE BULLETIN
1 U-section G2627008001400 Item 212 1 Bracket F2627008100000 Item 213 1 Lead-Bonding E0090-10-135NN Item 220 with : 2 Washer NAS1149F0332P Item 106 4 Screw NAS1801-3-8 Item 143 5 Washer NAS1149C0332R Item 144 3 Screw NAS1801-3-7 Item 145 NOTE (01): For the installation of the bolt (Refer to AMM 20-28-00, Page Block 201). NOTE (02): Seal the bonding connection by overlapping application and identify the bonding connection by overlapping application with blue dyed protective coating. (25) Subtask 265020-831-217-001 - Install the Flow Metering Systems (FMS) for the Fire Ext. Bottles No. 1 and No. 2 on the U-section. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 37 to Frame 37.1 Manpower Resources Manhours 4.00 Minimum number of person 2 Subtask elapsed time 2.00 Skills NON SPECIFIC Material necessary to do the job Kit 265020D04R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 104 NAS1726-4E 2 NUT 106 NAS1149F0332P 6 WASHER 113 NAS1726-3E 3 NUT 121 NSA5516A18NJ 2 CLAMP 132 A2627048220400 6 FITTING 133 NSA8202-6 8 ORING 134 A2627048221600 2 FITTING 139 NAS1304-12 2 BOLT 140 NAS1149D0432K 10 WASHER
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# @A340-500/600 SERVICE BULLETIN

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 141 NSA5355-5CA 2 WASHER 143 NAS1801-3-8 6 SCREW 144 NAS1149C0332R 6 WASHER 145 NAS1801-3-7 4 SCREW 146 NAS1100E4-34 6 SCREW 147 A2627048920000 2 WASHER 148 NSA5516A06NJ 4 CLAMP 152 E0090-10-320NN 2 LEAD 153 E0090-10-350NN 2 LEAD 159 NAS1801-3-10 2 SCREW 160 MS21103-4 2 CLAMP 219 G2627006001000 1 TUBE 221 G2627006000800 1 TUBE 222 G2627006001800 1 TUBE 223 F2627006003600 1 TUBE 224 A2627048220200 2 RESTRCTR 225 F2627006001400 1 TUBE 226 F2627006000000 1 TUBE 227 F2627007200000 1 HOSE 228 F2627007200200 1 HOSE 229 G2627006002000 1 TUBE 230 G2627006001200 1 TUBE 231 G2627006001400 1 TUBE 232 G2627006001600 1 TUBE 233 NSA855140-22D 1 CROSS 234 G2627005013200 1 TUBE 235 MS21902W10 1 UNION 236 A2627045107800 1 TUBE 237 NSA855113-34D 1 TEE 238 G2627005003400 1 TUBE 239 MS21916W10-4 2 REDUCER Component COMPD01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES LN9424A100 As required WIRE Equipment BFEZ04 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 214 QA06753-03 2 FILTER 215 E61751-00-0001 2 REDUCER 216 TP0714033 2 SWITCH 217 HTE400115 2 VALVE

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# @A340-500/600 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) Task 20-28-00-912-802 Fig. A-GBFAA Installation of the U-Section and the Flow Metering System (FMS) Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Sheet 06 (a) Install the Halon Filter, FIN 5010WE, for Fire Ext. Bottle No. 1. Refer to Fig. A-GBFAA 1 On the U-section, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 04 1 Filter-Halon QA06753-03 Item 214 NOTE: See NOTE 03 with : 3 Washer NAS1149D0432K Item 140 3 Screw NAS1100E4-34 Item 146 and 2 O-Ring NSA8202-6 Item 133 1 Fitting A2627048221600 Item 134 NOTE: See NOTE 03 1 Fitting A2627048220400 Item 132 NOTE: See NOTE 03 2 Secure the fittings, Items 132 and 134, with : As required Wire-Lock LN9424A100
3 On the fitting, Item 132, install : 1 Hose Assy F2627007200000 Item 227 NOTE (03): No lubrication on this item.

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 364 6

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# @A340-500/600 SERVICE BULLETIN (b) Install the Pressure Reducer, FIN 5014WE, for Fire Ext. Bottle No. 1. 1 On the U-section, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 04 1 Reducer-Pressure E61751-00-0001 Item 215 NOTE: See NOTE 03 with : 1 Washer-Tab A2627048920000 Item 147 2 Fitting A2627048220400 Item 132 NOTE: See NOTE 03 2 O-Ring NSA8202-6 Item 133 2 Secure the fittings, Item 132, with : As required Wire-Lock LN9424A100
NOTE (03): No lubrication on this item. (c) Install the Pressure Switch, FIN 4016WX, for Fire Ext. Bottle No. 1. 1 On the pressure reducer 5014WE, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03, Fig. A-GBFAA Sheet 04 and Fig. A-GBFAA Sheet 05 1 Tube Assy G2627006000800 Item 221 with : 1 Washer NAS1149C0332R Item 144 1 Screw NAS1801-3-7 Item 145 1 Clamp NSA5516A06NJ Item 148 and 1 Switch-Pressure TP0714033 Item 216 NOTE: See NOTE 03 2 On the pressure switch, Item 216, install : 1 Tube Assy G2627006001800 Item 222
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 365 6

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# @A340-500/600 SERVICE BULLETIN
with : 1 Washer NAS1149F0332P Item 106 1 SCREW NAS1801-3-10 Item 159 1 CLAMP MS21103-4 Item 160 NOTE (03): No lubrication on this item. (d) Install the Check Valve, FIN 5016WE, for Fire Ext. Bottle No. 1. 1 On the pressure reducer 5014WE, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 05 1 Tube Assy F2627006003600 Item 223 1 Restrictor A2627048220200 Item 224 1 Tube Assy F2627006001400 Item 225 and 1 Valve-Nonreturn HTE400115 Item 217 NOTE: See NOTE 03 2 On the check valve, Item 217, install : 1 Tube Assy F2627006000000 Item 226 with : 1 Washer NAS1149C0332R Item 144 1 Screw NAS1801-3-7 Item 145 1 Clamp NSA5516A06NJ Item 148 NOTE (03): No lubrication on this item. (e) Install the Halon Filter, FIN 5011WE, for Fire Ext. Bottle No. 2. Refer to Fig. A-GBFAA 1 On the U-section, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 04 1 Filter-Halon QA06753-03 Item 214

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 366 6

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# @A340-500/600 SERVICE BULLETIN
NOTE: See NOTE 03 with : 3 Washer NAS1149D0432K Item 140 3 Screw NAS1100E4-34 Item 146 and 2 O-Ring NSA8202-6 Item 133 1 Fitting A2627048221600 Item 134 NOTE: See NOTE 03 1 Fitting A2627048220400 Item 132 NOTE: See NOTE 03 2 Secure the fittings, Items 132 and 134, with : As required Wire-Lock LN9424A100
3 On the fitting, Item 132, install : 1 Hose Assy F2627007200200 Item 228 NOTE: See NOTE 03 NOTE (03): No lubrication on this item. (f) Install the Pressure Reducer, FIN 5015WE, for Fire Ext. Bottle No. 2. 1 On the U-section, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 04 1 Reducer-Pressure E61751-00-0001 Item 215 NOTE: See NOTE 03 with : 1 Washer-Tab A2627048920000 Item 147 2 Fitting A2627048220400 Item 132 NOTE: See NOTE 03 2 O-Ring NSA8202-6 Item 133

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 367 6

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# @A340-500/600 SERVICE BULLETIN

2 Secure the fittings, Item 132, with : As required Wire-Lock LN9424A100
NOTE (03): No lubrication on this item. (g) Install the Pressure Switch, FIN 4018WX, for Fire Ext. Bottle No. 2 1 On the pressure reducer 5015WE, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 04 1 Tube Assy G2627006001000 Item 219 with : 1 Washer NAS1149C0332R Item 144 1 Screw NAS1801-3-7 Item 145 1 Clamp NSA5516A06NJ Item 148 and 1 Switch-Pressure TP0714033 Item 216 NOTE: See NOTE 03 2 On the pressure switch, Item 216, install : 1 Tube Assy G2627006002000 Item 229 with : 1 Washer NAS1149F0332P Item 106 1 SCREW NAS1801-3-10 Item 159 1 CLAMP MS21103-4 Item 160 NOTE (03): No lubrication on this item. (h) Install the Check Valve, FIN 5017WE, for Fire Ext. Bottle No. 2 1 On the pressure reducer 5015WE, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 05 1 Tube Assy G2627006001200 Item 230 1 Restrictor A2627048220200 Item 224 DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 368 6

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# @A340-500/600 SERVICE BULLETIN 1 Tube Assy G2627006001400 Item 231 and 1 Valve-Nonreturn HTE400115 Item 217 NOTE: See NOTE 03 2 On the check valve, Item 217, install : 1 Tube Assy G2627006001600 Item 232 with : 1 Washer NAS1149C0332R Item 144 1 Screw NAS1801-3-7 Item 145 1 Clamp NSA5516A06NJ Item 148 1 Nut NAS1726-3E Item 113 NOTE (03): No lubrication on this item. (i) Install the new plumbing and rod ends between FR36RH and FR37.1 1 Between FR36RH and FR37.1, install the rod ends : Refer to Fig. A-GBFAA Sheet 01 and Fig. A-GBFAA Sheet 02 2 Rod End NSA8141-04R Item (135) Retained at removal 2 Rod End NSA8140-04RK Item (137) Retained at removal with : 2 Nut NAS1726-4E Item 104 2 BOLT NAS1304-12 Item 139 4 Washer NAS1149D0432K Item 140 2 Nut NAS509-5 Item (136) Retained at removal 2 Washer-Lock NSA5355-5CA Item 141 and 2 Lead-Bonding E0090-10-320NN Item 152

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 369 6

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# @A340-500/600 SERVICE BULLETIN
2 Lead-Bonding E0090-10-350NN Item 153 with : 4 Washer NAS1149F0332P Item 106 4 Screw NAS1801-3-8 Item 143 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) 2 Between FR36RH and FR37.1, install the plumbing : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 02 and Fig. A-GBFAA Sheet 03 2 Hose A2627045200400 Item (209) Retained at removal 2 Hose Assy F2627007100200 Item (210) Retained at removal 1 Cross NSA855140-22D Item 233 1 Tube Assy G2627005013200 Item 234 1 Union MS21902W10 Item 235 with : 2 Screw NAS1801-3-8 Item 143 2 Washer NAS1149C0332R Item 144 2 Nut NAS1726-3E Item 113 2 Clamp NSA5516A18NJ Item 121 and 1 Tube Assy A2627045107800 Item 236 1 Tee NSA855113-34D Item 237 1 Tube Assy G2627005003400 Item 238 2 Reducer MS21916W10-4 Item 239

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 370 6

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# @A340-500/600 SERVICE BULLETIN (26) Subtask 265020-831-211-002 - Install the Fire Extinguishing Bottles 4005WX and 4010WX. Work Zones and Access Panels Zone Access/Work location 132 Access Panel 132PM Work location from Frame 35 to Frame 37.1 Manpower Resources Manhours 2.00 Minimum number of person 2 Subtask elapsed time 1.00 Skills NON SPECIFIC Material necessary to do the job Kit 265020D04R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 100 NAS1726-5E 8 NUT 101 NAS1305-2 8 BOLT 103 NAS1304-9 2 BOLT 104 NAS1726-4E 2 NUT 105 NAS563-11 4 BOLT 106 NAS1149F0332P 4 WASHER Component COMPD01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES LN9424A100 As required WIRE References Aircraft Maintenance Manual (AMM) 20-28-00, Page Block 201 26-23-41, Page Block 401 Fig. A-GBJAA Installation of Fire Extinguishing Bottles FIN 4005WX and FIN 4010WX with Cartridges. Sheet 01 Sheet 02 Sheet 03
Refer to Fig. A-GBJAA (a) Install the fire extinguishing bottle 1 (FWD) 4005WX. 1 Between FR36RH and FR37RH, install the fire extinguishing bottle 4005WX (Refer to AMM 26-23-41, Page Block 401) : Refer to Fig. A-GBJAA Sheet 01 and Fig. A-GBJAA Sheet 02 : 1 Extinguisher-Fire 472931-3 Item (204) Retained at removal DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 371 6

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# @A340-500/600 SERVICE BULLETIN
with : 4 Nut NAS1726-5E Item 100 4 Bolt NAS1305-2 Item 101 1 Bolt NAS1304-9 Item 103 1 Nut NAS1726-4E Item 104 2 Bolt NAS563-11 Item 105 NOTE: See NOTE 01, 02, 03. 2 Washer NAS1149F0332P Item 106 2 Secure the coupling nuts of the fire extinguishing discharge heads and the bolts, Item 105, with : As required Wire-Lock LN9424A100
NOTE (01): Torque tighten the bolt to between 0.30da.Nm (26.552lbf.in) and 0.35da.Nm (30.977lbf.in). NOTE (02): For the installation of the bolt refer to the electrical bonding of components with conductive screws and bolts and bonding straps according toAMM 20-28-00, Page Block 201. NOTE (03): Seal the bonding connection by overlapping application and identify the bonding connection by overlapping application with blue dyed protective coating. (b) Install the fire extinguishing bottle 2 (AFT) 4010WX. 1 Between FR37RH and FR37.1RH, install the fire extinguishing bottle 4010WX (Refer to AMM 26-23-41, Page Block 401) : Refer to Fig. A-GBJAA Sheet 01 and Fig. A-GBJAA Sheet 03 : 1 Extinguisher-Fire 472625-3 Item (203) with : 4 Nut NAS1726-5E Item 100 4 Bolt NAS1305-2 Item 101 1 Bolt NAS1304-9 Item 103 1 Nut NAS1726-4E Item 104 2 Bolt NAS563-11 Item 105
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 372 6

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# @A340-500/600 SERVICE BULLETIN
NOTE: See NOTE 01, 02, 03. 2 Washer NAS1149F0332P Item 106 2 Secure the coupling nuts of the fire extinguishing discharge heads and the bolts, Item 105, with : As required Wire-Lock LN9424A100
NOTE (01): Torque tighten the bolt to between 0.30da.Nm (26.552lbf.in) and 0.35da.Nm (30.977lbf.in). NOTE (02): For the installation of the bolt refer to the electrical bonding of components with conductive screws and bolts and bonding straps according toAMM 20-28-00, Page Block 201. NOTE (03): Seal the bonding connection by overlapping application and identify the bonding connection by overlapping application with blue dyed protective coating. (27) Subtask 265020-831-214-001 - Install the new identification placards. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 37 to Frame 37.1 Manpower Resources Manhours 1.50 Minimum number of person 2 Subtask elapsed time 0.75 Skills NON SPECIFIC Material necessary to do the job Kit 265020D04R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 240 F2627004120800 1 PLACARD 241 F2627004121400 1 PLACARD 242 F2627004121200 1 PLACARD 243 F2627004120400 1 PLACARD 244 F2627004120600 1 PLACARD 245 F2627004121600 1 PLACARD 246 F2627004121800 1 PLACARD 247 F2627004121000 1 PLACARD 248 G2627004020200 1 PLACARD

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 373 6

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# @A340-500/600 SERVICE BULLETIN
Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Abrasion Resistant Coating (Teflon Polyuret) 07-003 As required General Purpose Adhesive Honeycomb Filler 08-554 As required
References Fig. A-GBFAA Installation of the U-Section and the Flow Metering System (FMS) Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Sheet 06 (a) Install the identification placards 4010WX, 4016WX, 4018WX, 5010WE, 5011WE, 5014WE, 5015WE, 5016WE, 5017WE, between FR37 and FR37.1. Refer to Fig. A-GBFAA 1 Between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 06 1 Placard F2627004120800 Item 240 1 Placard F2627004121400 Item 241 1 Placard F2627004121200 Item 242 1 Placard F2627004120400 Item 243 1 Placard F2627004120600 Item 244 1 Placard F2627004121600 Item 245 1 Placard F2627004121800 Item 246 1 Placard F2627004121000 Item 247 1 Placard G2627004020200 Item 248 Bond the placard, Item 248, with : General Purpose Adhesive Honeycomb Filler 08-554 As required
Protect the placard, Item 248, with :
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 374 6

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# @A340-500/600 SERVICE BULLETIN

Abrasion Resistant Coating (Teflon Polyuret) 07-003 As required

**CONF 006 (1) Subtask 265020-831-001-007 - Modify the Equipment and the Wiring in the RH Overhead Panel 212VU. Work Zones and Access Panels Zone Access/Work location 212 Work location Electrical panel 212VU Manpower Resources Manhours 12.00 Minimum number of person 1 Subtask elapsed time 12.00 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 2 ASNA2083BG2-10 7 Screw 6 NSA937901MA2206 1 Module 7 NSA937901FM 1 Module 10 F9251088400000 1 Plate F1131101500000 Placard F9000095226495 Bundle NAS1102-04-5 44 Screw NSA935401-03 50 TIE NSA937901E2 1 Label Kit 265020A07R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 1 F33110444A00 1 Plate Consumable CMLA01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Pure Mineral Vaseline Or Petro-Latum 04-012 As required Electrical Bond Varnish 07-001B As required Sealant, High Temperature 08-007C As required

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 375 6

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# @A340-500/600 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) Task 11-00-00-400-802 Task 20-28-00-912-802 Fig. A-FBBAA Modification of the Equipment in the RH Overhead Panel 212VU Sheet 01 Sheet 02 Sheet 03 Fig. A-FCAAA Modification of the Wiring in the RH Overhead Panel 212VU Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 (a) Remove and disconnect the RH overhead panel 212VU. NOTE: Retain it. (b) Modify the equipment in the RH overhead panel 212VU. 1 Remove the integrally lighted plate (212LF).
a Remove as shown in Fig. A-FBBAA Sheet 01 : FIN 212LF 1 Plate-Integrally Lighted F33110305A00 Item (1) Discard attached with : 7 Screw ASNA2083BG2-10 Item (2) Discard 2 Remove the indicator light BTL3 (5WX).
a Remove as shown in Fig. A-FBBAA Sheet 01 and Fig. A-FBBAA Sheet 02, Detail B : FIN 5WX 1 Light-Indicator ABS0951A0LP110 Item (3) Discard FIN 5WX1 1 Sleeve E0416-02 Item (4) Discard FIN 5WXA 1 Connector E0417A01S Item (5) Discard NOTE: Remove and discard the attachment hardware. 3 Replace the 212VU front plate.
a Remove and retain all the items of equipment that are installed on the front plate.

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 376 6

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# @A340-500/600 SERVICE BULLETIN
b Remove as shown in Fig. A-FBBAA Sheet 01 : 1 Plate Assy- Front 212VU F9251602100000 Item (10) Discard
attached with : 8 Screw NAS1102-06-5 Item (11) Retain
c On the new front plate, bond the placards (Refer to AMM Task 11-00-00-400-802) supplied in : Placard Set-212VU F1131101500000 NOTE: Bond the applicable placards at the same locations as on the old front plate. Discard the unused placards. d Install as shown in Fig. A-FBBAA Sheet 03 : 1 Plate Assy- Front 212VU F9251088400000 Item 10
attach with : 8 Screw NAS1102-06-5 Item (11) NOTE: The screws Item (11) were retained at the removal.
e Install again all the items of equipment that you removed and retained before the replacement of the front plate and attach with : 44 Screw NAS1102-04-5 Safety the screws with : Sealant, High Temperature 08-007C As required
NOTE: Replace the screws if they are damaged during the removal. The quantity of screws to be replaced depends on aircraft configuration (44 is the maximum). f Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) with : Pure MineralVaseline Or PetroLatum 04-012 As required

and Electrical Bond Varnish 07-001B As required

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 377 6

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# @A340-500/600 SERVICE BULLETIN

4 Modify the terminal block (582VT) as shown in Fig. A-FBBAA Sheet 01 and Fig. A-FBBAA Sheet 02, Detail C.
a Remove from position 2 : FIN 582VT2 1 Module-False NSA937901FM Item (6) Discard b Remove from position 3 : FIN 582VT3 1 Module NSA937901MA2204 Item (7) Discard
c Install at position 2 as shown in : FIN 582VT2 1 Module NSA937901MA2206 Item 6 with 1 Label-Identification NSA937901E2 d Install at position 3 as shown in : FIN 582VT3 1 Module-False NSA937901FM Item 7 5 Install the new integrally lighted plate (212LF).
a Install as shown in Fig. A-FBBAA Sheet 03 : FIN 212LF 1 Plate-Integrally Lighted F33110444A00 Item 1 attach with : 7 Screw ASNA2083BG2-10 Item 2 (c) Modify the wiring in the RH overhead panel 212VU. 1 Remove the wires as shown in the wiring diagrams Fig. A-FCAAA Sheet 01, Fig. A-FCAAA Sheet 02 and as given in the hook-up chart lines : - 1 thru 13 (Refer to Fig. A-FCAAA Sheet 04). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFCAAA Sheet 02, Fig. A-FCAAA Sheet 03 and as given in the hook-up chart lines : - 17 thru 24 (Refer to Fig. A-FCAAA Sheet 04) - 1 and 2 (Refer to Fig. A-FCAAA Sheet 05).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 378 6

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# @A340-500/600 SERVICE BULLETIN
3 Install the wires as shown in the wiring diagram Fig. A-FCAAA Sheet 03 and as given in the hook-up chart lines : - 6 thru 12 (Refer to Fig. A-FCAAA Sheet 05), supplied in : Bundle F9000095226495 4 Attach the wires with : 50 Tie-Cable NSA935401-03 (d) Install the RH overhead panel 212VU. (2) Subtask 265020-831-002-001 - Modify the Equipment and the Wiring in the Emergency Power Center 740VU. Work Zones and Access Panels Zone Access/Work location 121 Access Door 821, Door 132AZ Work location Electrical panel 740VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES F9000095226495 Bundle NSA935401-03 50 TIE NSA935401-05 50 TIE References Fig. A-FBCAA Modification of the Equipment in the Emergency Power Center 740VU Sheet 01 Fig. A-FCBAA Modification of the Wiring in the Emergency Power Center 740VU Sheet 01 Sheet 02 (a) Open the emergency power center 740VU. (b) Remove the wires as shown in the wiring diagram Fig. A-FCBAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 8 (Refer to Fig. A-FCBAA Sheet 02).
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 379 6

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# @A340-500/600 SERVICE BULLETIN (c) Modify the terminal block (703VT) as shown in Fig. A-FBCAA Sheet 01

. 1 Remove from position 21 : 1 Clamp-End NSA937901S Retain 2 Remove from position 20 : FIN 703VT20 1 Module NSA937901MA2004 Item (7) Discard 3 Install at position 20 : 1 Clamp-End NSA937901S NOTE: The end clamp was retained at the removal. (d) Install the wire as shown in the wiring diagram Fig. A-FCBAA Sheet 01 and as given in the hook-up chart line : - 12 (Refer to Fig. A-FCBAA Sheet 02), supplied in : Bundle F9000095226495 (e) Attach the wire with : 50 Tie-Cable NSA935401-03 50 Tie-Cable NSA935401-05 (f) Close the emergency power center 740VU. (3) Subtask 265020-831-003-001 - Modify the Equipment and the Wiring in the AC/DC Main Power Center 710VU. Work Zones and Access Panels Zone Access/Work location 120 Access Door 821, Door 132AZ Work location Electrical panel 710VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 380 6

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# @A340-500/600 SERVICE BULLETIN
Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES F9000095226495 Bundle NSA935401-03 50 TIE NSA935401-05 50 TIE References Fig. A-FBDAA Modification of the Equipment in the AC/DC Main Power Center 710VU Sheet 01 Fig. A-FCCAA Modification of the Wiring in the AC/DC Main Power Center 710VU Sheet 01 Sheet 02 (a) Open the AC/DC main power center 710VU. (b) Remove the wires as shown in the wiring diagram Fig. A-FCCAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 8 (Refer to Fig. A-FCCAA Sheet 02). (c) Modify the terminal block (1712VT) as shown in Fig. A-FBDAA Sheet 01

. 1 Remove from position 18 : 1 Clamp-End NSA937901S Retain 2 Remove from position 17 : FIN 1712VT17 1 Module NSA937901MA2004 Item (7) Discard 3 Install at position 17 : 1 Clamp-End NSA937901S NOTE: The end clamp was retained at the removal. (d) Install the wire as shown in the wiring diagram Fig. A-FCCAA Sheet 01 and as given in the hook-up chart line : - 12 (Refer to Fig. A-FCCAA Sheet 02), supplied in : Bundle F9000095226495 (e) Attach the wire with : 50 Tie-Cable NSA935401-03

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 381 6

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# @A340-500/600 SERVICE BULLETIN
50 Tie-Cable NSA935401-05 (f) CLose the AC/DC main power center 710VU. (4) Subtask 265020-831-004-001 - Modify the Equipment and the Wiring in the LH Relay Box 751VU. Work Zones and Access Panels Zone Access/Work location 121 Access Door 821, Door 132AZ Work location Electrical panel 751VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL References Fig. A-FBEAA Modification of the Equipment in the LH Relay Box 751VU Sheet 01 Fig. A-FCDAA Modification of the Wiring in the LH Relay Box 751VU Sheet 01 Sheet 02 (a) Open the LH relay box 751VU. (b) Remove the wires as shown in the wiring diagram Fig. A-FCDAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 12 (Refer to Fig. A-FCDAA Sheet 02). (c) Remove from position E93, as shown in Fig. A-FBEAA Sheet 01 : FIN 10WX 1 Relay E0245-28A0 Item (8) Discard FIN 10WXA 1 Base E0250A0S Item (9) Discard NOTE: Remove and discard the attachment hardware and the related placard(s). (d) Remove from position E89, as shown in Fig. A-FBEAA Sheet 01 : FIN 11WX 1 Relay E0245-28A0 Item (8) Discard

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 382 6

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# @A340-500/600 SERVICE BULLETIN

FIN 11WXA 1 Base E0250A0S Item (9) Discard NOTE: Remove and discard the attachment hardware and the related placard(s). (e) Close the LH relay box 751VU. (5) Subtask 265020-831-005-001 - Modify the Equipment and the Wiring in the RH Relay Box 752VU. Work Zones and Access Panels Zone Access/Work location 122 Access Door 821, Door 132AZ Work location Electrical panel 752VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL References Fig. A-FBFAA Modification of the Equipment in the RH Relay Box 752VU Sheet 01 Fig. A-FCEAA Modification of the Wiring in the RH Relay Box 752VU Sheet 01 Sheet 02 (a) Open the RH relay box 752VU. (b) Remove the wires as shown in the wiring diagram Fig. A-FCEAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 12 (Refer to Fig. A-FCEAA Sheet 02). (c) Remove from position B37, as shown in Fig. A-FBFAA Sheet 01 : FIN 12WX 1 Relay E0245-28A0 Item (8) Discard FIN 12WXA 1 Base E0250A0S Item (9) Discard NOTE: Remove and discard the attachment hardware and the related placard(s).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 383 6

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# @A340-500/600 SERVICE BULLETIN (d) Remove from position B33, as shown in Fig. A-FBFAA Sheet 01 : FIN 13WX 1 Relay E0245-28A0 Item (8) Discard FIN 13WXA 1 Base E0250A0S Item (9) Discard NOTE: Remove and discard the attachment hardware and the related placard(s). (e) Close the RH relay box 752VU. (6) Subtask 265020-831-006-001 - Modify the Equipment and the Wiring in the Main Rack 800VU. Work Zones and Access Panels Zone Access/Work location 120 Access Door 821, Door 132AZ Work location Electrical panel 800VU Manpower Resources Manhours 8.00 Minimum number of person 2 Subtask elapsed time 4.00 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 7 NSA937901FM 1 Module F9000095226495 Bundle NSA935401-03 200 TIE NSA935401-05 200 TIE NSA935401-08 200 Tie References Aircraft Maintenance Manual (AMM) Task 26-16-34-000-801 Task 26-16-34-400-801 Fig. A-FBGAA Modification of the Equipment in the Main Rack 800VU Sheet 01 Fig. A-FCFAA Modification of the Wiring in the Main Rack 800VU Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Sheet 06 DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 384 6

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-FCGAA Modification of the Pin Programming in the Main Rack 800VU Sheet 01 Sheet 02 (a) Remove and retain the SDCU (20WH) (Refer to AMM Task 26-16-34-000-801). (b) Remove the wires as shown in the wiring diagrams Fig. A-FCFAA Sheet 01, Fig. AFCFAA Sheet 02, Fig. A-FCFAA Sheet 03, and as given in the hook-up chart lines : - 1 thru 25 (Refer to Fig. A-FCFAA Sheet 05) - 1 thru 3 (Refer to Fig. A-FCFAA Sheet 06). (c) Modify the terminal block (2900VT) as shown in Fig. A-FBGAA Sheet 01

. 1 Remove from position 50 : FIN 2900VT50 1 Module NSA937901MA2011 Item (7) Discard 2 Install at position 50 : FIN 2900VT50 1 Module-False NSA937901FM Item 7 (d) Install the wires as shown in the wiring diagram Fig. A-FCFAA Sheet 04 and as given in the hook-up chart lines : - 7 thru 18 (Refer to Fig. A-FCFAA Sheet 06), supplied in : Bundle F9000095226495 (e) Modify the connection of the wires as shown in the wiring diagram Fig. A-FCGAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 4 (Refer to Fig. A-FCGAA Sheet 02). (f) Attach the wires with : 200 Tie-Cable NSA935401-03 200 Tie-Cable NSA935401-05 200 Tie-Cable NSA935401-08 (g) Install the SDCU (20WH) (Refer to AMM Task 26-16-34-400-801).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 385 6

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# @A340-500/600 SERVICE BULLETIN (7) Subtask 265020-831-007-001 - Modify the Wiring between the Main Rack Shelf 801VU and the LH Relay Box 751VU. Work Zones and Access Panels Zone Access/Work location 121 Access Door 821, Door 132AZ Work location from Electrical panel 801VU to Electrical panel 751VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES NSA936604CA0931 8 Cap References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCHAA Modification of the Wiring between the Main Rack Shelf 801VU and the LH Relay Box 751VU Sheet 01 Sheet 02
(a) Modify the connections of the wires as shown in the wiring diagram Fig. A-FCHAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 8 (Refer to Fig. A-FCHAA Sheet 02). (b) Install on the stowed wires ends : 8 Cap-Sealing NSA936604CA0931

(8) Subtask 265020-831-008-001 - Modify the Wiring between the Main Rack Shelf 802VU and the RH Relay Box 752VU. Work Zones and Access Panels Zone Access/Work location 122 Access Door 821, Door 132AZ Work location from Electrical panel 802VU to Electrical panel 752VU

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 386 6

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCJAA Modification of the Wiring between the Main Rack Shelf 802VU and the RH Relay Box 752VU Sheet 01 Sheet 02
(a) Remove the wires as shown in the wiring diagram Fig. A-FCJAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 4 (Refer to Fig. A-FCJAA Sheet 02). (9) Subtask 265020-831-009-001 - Modify the Wiring between the Emergency Power Center 740VU and the LH Relay Box 751VU. Work Zones and Access Panels Zone Access/Work location 121 Access Door 821, Door 132AZ Work location from Electrical panel 740VU to Electrical panel 751VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCKAA Modification of the Wiring between the Emergency Power Center 740VU and the LH Relay Box 751VU Sheet 01 Sheet 02
(a) Remove the wires as shown in the wiring diagram Fig. A-FCKAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 4 (Refer to Fig. A-FCKAA Sheet 02).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 387 6

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# @A340-500/600 SERVICE BULLETIN (10) Subtask 265020-831-010-001 - Modify the Wiring between the AC/DC Main Power Center 715VU and the RH Relay Box 752VU. Work Zones and Access Panels Zone Access/Work location 122 Access Door 821, Door 132AZ Work location from Electrical panel 715VU to Electrical panel 752VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCLAA Modification of the Wiring between the AC/DC Main Power Center 715VU and the RH Relay Box 752VU Sheet 01 Sheet 02
(a) Remove the wires as shown in the wiring diagram Fig. A-FCLAA Sheet 01 and as given in the hook-up chart lines : - 1 thru 4 (Refer to Fig. A-FCLAA Sheet 02). (11) Subtask 265020-831-011-001 - Modify the Wiring between the Main Rack Shelf 801VU and the Avionics Compartment at FR2. Work Zones and Access Panels Zone Access/Work location From 121 Access Door 821, Door 132AZ Work location Electrical panel 801VU To 211 Access Door 831, Door 841 Panel 211EW Work location Frame 2 Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 388 6

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# @A340-500/600 SERVICE BULLETIN
Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES NSA936604CA0931 2 Cap References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCMAA Modification of the Wiring between the Main Rack Shelf 801VU and the Avionics Compartment at FR2 Sheet 01 Sheet 02
(a) Modify the connections of the wire as shown in the wiring diagram Fig. A-FCMAA Sheet 01 and as given in the hook-up chart lines : - 1 and 2 (Refer to Fig. A-FCMAA Sheet 02). (b) Install on the stowed wire ends : 2 Cap-Sealing NSA936604CA0931

(12) Subtask 265020-831-012-001 - Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (LH Side). Work Zones and Access Panels Zone Access/Work location From 212 Access Door 831, Door 841 Work location Electrical panel 212VU To 121 Access Door 821, Door 132AZ Work location Electrical panel 751VU Electrical panel 740VU Frame 2 Electrical panel 801VU Manpower Resources Manhours 10.00 Minimum number of person 2 Subtask elapsed time 5.00 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES F9000095226495 Bundle
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 389 6

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# @A340-500/600 SERVICE BULLETIN

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES NSA935401-05 200 TIE NSA935401-08 200 Tie NSA936604CA0931 8 Cap References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCNAA Modification of the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (LH Side) Sheet 01 Sheet 02 Sheet 03 (a) Modify the connections of the wires as shown in the wiring diagrams Fig. A-FCNAA Sheet 01, Fig. A-FCNAA Sheet 02 and as given in the hook-up chart lines : - 1 thru 8 (Refer to Fig. A-FCNAA Sheet 03). (b) Install on the stowed wires ends : 8 Cap-Sealing NSA936604CA0931 (c) Install the wires as shown in the wiring diagram Fig. A-FCNAA Sheet 01 and as given in the hook-up chart lines : - 12 and 13 (Refer to Fig. A-FCNAA Sheet 02), supplied in : Bundle F9000095226495 (d) Attach the wires with : 200 Tie-Cable NSA935401-05 200 Tie-Cable NSA935401-08

(13) Subtask 265020-831-013-001 - Modify the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (RH Side). Work Zones and Access Panels Zone Access/Work location From 212 Access Door 831, Door 841 Work location Electrical panel 212VU To 122 Access Door 821, Door 132AZ Panel 131BA Work location Electrical panel 752VU Electrical panel 715VU Electrical panel 802VU Frame 20

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 390 6

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Manhours 10.00 Minimum number of person 2 Subtask elapsed time 5.00 Skills ELECTRICAL Material necessary to do the job Kit 265020A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES F9000095226495 Bundle NSA935401-05 200 TIE NSA935401-08 200 Tie NSA936604CA0931 10 Cap References Fig. A-FBAAA Location of the Working Areas Sheet 01 Fig. A-FCPAA Modification of the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (RH Side) Sheet 01 Sheet 02 Sheet 03 (a) Modify the connections of the wires as shown in the wiring diagram Fig. A-FCPAA Sheet 01, Fig. A-FCPAA Sheet 02 and as given in the hook-up chart lines : - 1 thru 12 (Refer to Fig. A-FCPAA Sheet 03). (b) Install on the stowed wires ends : 10 Cap-Sealing NSA936604CA0931 (c) Install the wires as shown in the wiring diagram Fig. A-FCPAA Sheet 01 and as given in the hook-up chart lines : - 9 and 10 (Refer to Fig. A-FCPAA Sheet 02), supplied in : Bundle F9000095226495 (d) Attach the wires with : 200 Tie-Cable NSA935401-05 200 Tie-Cable NSA935401-08

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 391 6

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# @A340-500/600 SERVICE BULLETIN (14) Subtask 265020-831-201-001 - Remove the Fire Extinguishing Bottles, 4010WX, 4005WX and 4020WX. Work Zones and Access Panels Zone Access/Work location 132 Access Panel 132PM Work location from Frame 35 to Frame 37.1 Manpower Resources Manhours 3.00 Minimum number of person 2 Subtask elapsed time 1.50 Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 26-23-41, Page Block 401 Fig. A-GBAAA Removal of Fire Extinguishing Bottles 4005WX, 4010WX and 4020WX with Cartridges. Sheet 01 Sheet 02 Sheet 03 (a) Remove the Fire Extinguishing Bottle 2 (FWD), 4010WX. Refer to Fig. A-GBAAA 1 Between FR35RH and FR36RH, remove the fire extinguishing bottle 4010WX (Refer to AMM 26-23-41, Page Block 401) : Refer to Fig. A-GBAAA Sheet 01, Fig. A-GBAAA Sheet 02 and Fig. A-GBAAA Sheet 03, Detail D : 1 Extinguisher-Fire 35200003-2 Item (200) Retain with : 4 Nut NAS1726-5E Item (100) Discard 4 Bolt NAS1305-2 Item (101) Discard 1 Bolt NAS1304-9 Item (103) Discard 1 Nut NAS1726-4E Item (104) Discard 2 Screw Item (260) 2 Washer Item (261) 2 Nut Item (262) NOTE: Retain the Items (260), (261) and (262).
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 392 6

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# @A340-500/600 SERVICE BULLETIN (b) Remove the Fire Extinguishing Bottle 1 (MID), 4005WX. Refer to Fig. A-GBAAA 1 Between FR36RH and FR37RH, remove the fire extinguishing bottle 4005WX (Refer to AMM 26-23-41, Page Block 401) : Refer to Fig. A-GBAAA Sheet 01 and Fig. A-GBAAA Sheet 03 : 1 Extinguisher-Fire 34900008-2 Item (201) Retain with : 4 Nut NAS1726-5E Item (100) Discard 4 Bolt NAS1305-2 Item (101) Discard 1 Bolt NAS1304-9 Item (103) Discard 1 Nut NAS1726-4E Item (104) Discard 2 Screw Item (260) 2 Washer Item (261) 2 Nut Item (262) NOTE: Discard the Items (260), (261) and (262). (c) Remove the Fire Extinguishing Bottle 3 (AFT), 4020WX. Refer to Fig. A-GBAAA 1 Between FR37RH and FR37.1RH, remove the fire extinguishing bottle 4020WX (Refer to AMM 26-23-41, Page Block 401) : Refer to Fig. A-GBAAA Sheet 01, Fig. A-GBAAA Sheet 02 and Fig. A-GBAAA Sheet 03, Detail D : 1 Extinguisher-Fire 35200003-2 Item (200) Discard with : 4 Nut NAS1726-5E Item (100) Discard 4 Bolt NAS1305-2 Item (101) Discard 1 Bolt NAS1304-9 Item (103) Discard 1 Nut NAS1726-4E Item (104) Discard

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 393 6

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# @A340-500/600 SERVICE BULLETIN
2 Screw Item (260) 2 Washer Item (261) 2 Nut Item (262) NOTE: Retain the Items (260), (261) and (262). (15) Subtask 265020-831-202-001 - Remove the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX. Work Zones and Access Panels Zone Access/Work location 132 Access Panel 132PM Work location from Frame 35 to Frame 37.1 Manpower Resources Manhours 4.00 Minimum number of person 2 Subtask elapsed time 2.00 Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 26-23-43, Page Block 401 Fig. A-GBCAA Removal of the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX, the related Plumbing Installations and Placards Sheet 01 Sheet 02 Sheet 03

(a) Remove the Flow Metering Compact Unit (FMCU), FIN 4031WX. Refer to Fig. A-GBCAA 1 From FR35RH, remove the FMCU, FIN 4031WX (Refer to AMM 26-23-43, Page Block 401) : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 1 Meter-Flow, Compact Unit QA07907-01 Item (205) Discard
and 1 Hose Assy G2627007000000 Item (107) Discard 1 Tube Assy G2627006000000 Item (109) Discard with : DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 394 6

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# @A340-500/600 SERVICE BULLETIN
1 Washer NAS1149F0332P Item (106) Discard 1 Clamp NSA5516-06NJ Item (111) Discard 1 Screw NAS1096-3-10 Item (112) Discard 1 Nut NAS1726-3E Item (113) Discard 3 Screw NAS1100E4-36 Item (130) Discard 3 Washer NAS1149C0432R Item (131) Discard 1 Fitting A2627048220400 Item (132) Discard 2 O-Ring NSA8202-6 Item (133) Discard 1 Fitting A2627048221600 Item (134) Discard (b) Remove the Flow Metering Compact Unit (FMCU), FIN 4032WX. Refer to Fig. A-GBCAA 1 From FR36RH, remove the FMCU, FIN 4032WX (Refer to AMM 26-23-43, Page Block 401) : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 1 Meter-Flow, Compact Unit QA07907-01 Item (205) Discard
and 1 Hose Assy G2627007000200 Item (108) Discard 1 Tube Assy G2627006000200 Item (110) Discard with : 1 Washer NAS1149F0332P Item (106) Discard 1 Clamp NSA5516-06NJ Item (111) Discard 1 Screw NAS1096-3-10 Item (112) Discard 1 Nut NAS1726-3E Item (113) Discard 3 Screw NAS1100E4-36 Item (130) Discard 3 Washer NAS1149C0432R Item (131) Discard
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 395 6

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# @A340-500/600 SERVICE BULLETIN
1 Fitting A2627048220400 Item (132) Discard 2 O-Ring NSA8202-6 Item (133) Discard 1 Fitting A2627048221600 Item (134) Discard (c) Remove the Flow Metering Compact Unit (FMCU), FIN 4033WX. Refer to Fig. A-GBCAA 1 From FR37RH, remove the FMCU, FIN 4033WX (Refer to AMM 26-23-43, Page Block 401) : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 1 Meter-Flow, Compact Unit QA07907-01 Item (205) Discard
and 1 Hose Assy G2627007000000 Item (107) Discard 1 Tube Assy G2627006000000 Item (109) Discard with : 1 Washer NAS1149F0332P Item (106) Discard 1 Clamp NSA5516-06NJ Item (111) Discard 1 Screw NAS1096-3-10 Item (112) Discard 1 Nut NAS1726-3E Item (113) Discard 3 Screw NAS1100E4-36 Item (130) Discard 3 Washer NAS1149C0432R Item (131) Discard 1 Fitting A2627048220400 Item (132) Discard 2 O-Ring NSA8202-6 Item (133) Discard 1 Fitting A2627048221600 Item (134) Discard (d) Remove the Flow Metering Compact Unit (FMCU), FIN 4034WX. Refer to Fig. A-GBCAA

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 396 6

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# @A340-500/600 SERVICE BULLETIN

1 From FR37.1RH, remove the FMCU, FIN 4034WX (Refer to AMM 26-23-43, Page Block 401) : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 1 Meter-Flow, Compact Unit QA07907-01 Item (205) Discard
and 1 Hose Assy G2627007000200 Item (108) Discard 1 Tube Assy G2627006000200 Item (110) Discard with : 1 Washer NAS1149F0332P Item (106) Discard 1 Clamp NSA5516-06NJ Item (111) Discard 1 Screw NAS1096-3-10 Item (112) Discard 1 Nut NAS1726-3E Item (113) Discard 3 Screw NAS1100E4-36 Item (130) Discard 3 Washer NAS1149C0432R Item (131) Discard 1 Fitting A2627048220400 Item (132) Discard 2 O-Ring NSA8202-6 Item (133) Discard 1 Fitting A2627048221600 Item (134) Discard

(16) Subtask 265020-831-203-001 - Remove the plumbing installations and placards. Work Zones and Access Panels Zone Access/Work location 132 Access Panel 132PM Work location from Frame 35 to Frame 37.1 Manpower Resources Manhours 2.50 Minimum number of person 2 Subtask elapsed time 1.25 Skills NON SPECIFIC

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 397 6

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-GBCAA Removal of the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX, the related Plumbing Installations and Placards Sheet 01 Sheet 02 Sheet 03

(a) Remove the plumbing installations between FR35RH thru FR37.1RH. Refer to Fig. A-GBCAA 1 Between FR35RH and FR36RH, remove : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 2 Reducer MS21916D10-4 Item (115) Discard 1 Tube Assy G2627005004400 Item (116) Discard 1 Tee NSA855113-34D Item (117) Discard 1 Tube Assy G2627005004200 Item (118) Discard 1 Hose A2627045200400 Item (209) Discard with : 2 Washer NAS1149F0332P Item (106) Discard 2 Screw NAS1096-3-10 Item (112) Discard 2 Nut NAS1726-3E Item (113) Discard 2 Clamp NSA5516-18NJ Item (121) Discard 1 Rod End NSA8141-04R Item (135) Discard 1 Nut NAS509-5 Item (136) Discard 1 Rod End NSA8140-04RK Item (137) Discard 2 Lead-Bonding E0090-41-320 Item (138) Discard 1 Bolt NAS1304-12 Item (139) Discard 1 Nut NAS1726-4E Item (104) Discard 1 Washer NAS1149D0432K Item (140) Discard DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 398 6

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# @A340-500/600 SERVICE BULLETIN
1 Washer-Lock NSA5355-5CA Item (141) Discard 2 Between FR36RH and FR37RH, remove : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 2 Washer NAS1149F0332P Item (106) Discard 2 Screw NAS1096-3-10 Item (112) Discard 2 Nut NAS1726-3E Item (113) Discard 1 Tube Assy G2627005004000 Item (120) Discard 2 Clamp NSA5516-18NJ Item (121) Discard 1 Cross NSA855140-22D Item (122) Discard 1 Union MS21902D10 Item (123) Discard 1 Tube Assy G2627005003800 Item (124) Discard 2 Tee NSA855008D10 Item (125) Discard 1 Rod End NSA8141-04R Item (135) Retain 1 Nut NAS509-5 Item (136) Retain 1 Rod End NSA8140-04RK Item (137) Retain 2 Lead-Bonding E0090-41-320 Item (138) Discard 1 Bolt NAS1304-12 Item (139) Discard 1 Nut NAS1726-4E Item (104) Discard 1 Washer NAS1149D0432K Item (140) Discard 1 Washer-Lock NSA5355-5CA Item (141) Discard 1 Tube Assy G2627005006400 Item (142) Discard 1 Hose A2627045200400 Item (209) Retain 2 Hose Assy F2627007100200 Item (210) Retain

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 399 6

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# @A340-500/600 SERVICE BULLETIN
3 Between FR37RH and FR37.1RH, remove : Refer to Fig. A-GBCAA Sheet 01, Fig. A-GBCAA Sheet 02 and Fig. A-GBCAA Sheet 03 2 Reducer MS21916D10-4 Item (115) Discard 1 Tube Assy G2627005004400 Item (116) Discard 1 Tee NSA855113-34D Item (117) Discard 1 Tube Assy G2627005003400 Item (119) Discard 1 Tee NSA855008D10 Item (125) Discard 1 Tube Assy G2627005003600 Item (129) Discard 1 Rod End NSA8141-04R Item (135) Retain 1 Nut NAS509-5 Item (136) Retain 1 Rod End NSA8140-04RK Item (137) Retain 2 Lead-Bonding E0090-41-320 Item (138) Discard 1 Bolt NAS1304-12 Item (139) Discard 1 Nut NAS1726-4E Item (104) Discard 1 Washer NAS1149D0432K Item (140) Discard 1 Washer-Lock NSA5355-5CA Item (141) Discard 1 Hose A2627045200400 Item (209) Retain (b) Remove the placards between FR35RH thru FR37.1RH. Refer to Fig. A-GBCAA 1 Between FR35RH and FR36RH, remove the placards 4010WX, 4031WX and 4032WX : 2 Label NSA931025-02F Item (126) Discard 1 Placard G2627004020200 Item (127) Discard 2 Between FR37RH and FR37.1RH, remove the placards 4020WX, 4033WX and 4034WX : 2 Label NSA931025-02F Item (126) Discard DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 400 6

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# @A340-500/600 SERVICE BULLETIN
1 Placard G2627004020400 Item (128) Discard

(17) Subtask 265020-831-204-001 - Remove the brackets and the insulation blankets between FR35RH thru FR37.1RH. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 37.1 Manpower Resources Manhours 3.50 Minimum number of person 2 Subtask elapsed time 1.75 Skills AIRFRAME References Aircraft Maintenance Manual (AMM) Task 25-80-00-000-801 Fig. A-GBDAA Removal of the Brackets Sheet 01 Sheet 02 Sheet 03 (a) Remove the insulation blankets in the affected area (Refer to AMM Task 25-80-00-000-801). (b) Remove the brackets between FR35RH thru FR37.1RH. Refer to Fig. A-GBDAA 1 Between FR35 and FR36, STGR 29RH, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 03 1 Section-T F5397460021800 Item (161) Discard 1 Bracket Assy F5397484500200 Item (162) Discard 2 From FR35RH, STGR31, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 03 1 Bracket F5397463611000 Item (163) Discard 3 From FR36RH, STGR31, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 03 1 Bracket F5397463610800 Item (164) Discard 4 From FR37RH, STGR31, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 03
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 401 6

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# @A340-500/600 SERVICE BULLETIN
1 Bracket F5397463611000 Item (163) Discard 5 From FR37.1RH, STGR31, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 03 1 Bracket F5397463610800 Item (164) Discard 6 From the crossbeam at FR35 at -Y2462, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 02 1 Bracket Assy F5397800200000 Item (165) Discard 1 Bracket F5397461823000 Item (166) Discard 7 From the crossbeam at FR36 at -Y2462, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 02 1 Bracket Assy F5397800200000 Item (165) Discard 1 Bracket F5397469928000 Item (167) Discard 8 Between FR35RH and FR36RH, remove : Refer to Fig. A-GBDAA Sheet 01 and Fig. A-GBDAA Sheet 02 1 Strut Assy F5397883300000 Item (168) Discard

(18) Subtask 265020-831-213-001 - Install the brackets, modify the insulation blankets and close the rivet holes between FR35RH thru FR37.1RH. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 37.1 Manpower Resources Manhours 7.00 Minimum number of person 2 Subtask elapsed time 3.50 Skills NON SPECIFIC Material necessary to do the job Kit 265020D02R04 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 170 EN6081D4-09 28 RIVET 171 EN6081D6-14 30 RIVET 252 F5397757020200 2 ANGLE DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 402 6

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# @A340-500/600 SERVICE BULLETIN

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 253 F5397462009600 1 BRACKET 254 F5397462009800 1 BRACKET 281 ABS1577A05 1 BRACKET 282 ABS0787B05B 1 BRACKET References Aircraft Maintenance Manual (AMM) Task 20-28-00-912-802 Task 25-80-00-200-801 Task 25-80-00-400-801 Fig. A-GBGAA Installation of the Brackets Sheet 01 Sheet 02 Sheet 03 Sheet 04 Fig. A-GBDAA Removal of the Brackets Sheet 01 Sheet 02 Sheet 03 (a) Install the brackets and close the existing rivet holes. Refer to Fig. A-GBDAAand Fig. A-GBGAA 1 Between FR35 and FR36, on STGR29RH and STGR30RH, close the rivet holes in the stringers with : Refer to Fig. A-GBDAA Sheet 01, Fig. A-GBDAA Sheet 02 and Fig. A-GBDAA Sheet 03 4 Rivet EN6081D6-14 Item 171 2 On FR35 and FR36, STGR31RH, close the rivet holes in the frames with : Refer to Fig. A-GBDAA Sheet 01, Fig. A-GBDAA Sheet 02 and Fig. A-GBDAA Sheet 03 8 Rivet EN6081D6-14 Item 171 3 Between FR36 and FR37, on STGR30RH, install this bracket on the stringer : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 02 1 Angle-Bonding F5397757020200 Item 252 with : 3 Rivet EN6081D4-09 Item 170 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802)

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 403 6

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# @A340-500/600 SERVICE BULLETIN

4 On FR37 and FR37.1, STGR31RH, close the rivet holes in the frames with : Refer to Fig. A-GBDAA Sheet 01,Fig. A-GBDAA Sheet 02 and Fig. A-GBDAA Sheet 03 8 Rivet EN6081D6-14 Item 171 5 On FR37, between STGR31RH and STGR32RH, install this bracket : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 02 1 Bracket Assy F5397462009600 Item 253 with : 4 Rivet EN6081D6-14 Item 171 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) NOTE: Existing rivet spacing must be used. 6 Between FR37 and FR37.1, on STGR30RH, install this bracket : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 02 1 Angle-Bonding F5397757020200 Item 252 with : 3 Rivet EN6081D4-09 Item 170 7 Between FR37 and FR37.1, on STGR30RH, install this bracket : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 03 1 Bracket ABS1577A05 Item 281 with : 3 Rivet EN6081D4-09 Item 170 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) 8 On FR37.1, between STGR31RH and STGR32RH, install this bracket : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 02 1 Bracket Assy F5397462009800 Item 254 with : 4 Rivet EN6081D6-14 Item 171

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 404 6

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# @A340-500/600 SERVICE BULLETIN
NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) NOTE: Existing rivet spacing must be used. 9 On the crossbeam at FR35, between -Y1959 and -Y2462, close the rivet holes in the crossbeam with : Refer to Fig. A-GBDAA Sheet 01, Fig. A-GBDAA Sheet 02 and Fig. A-GBDAA Sheet 03 10 Rivet EN6081D4-09 Item 170 10 On the crossbeam at FR36, outboard of -Y2462, close the rivet holes in the crossbeam with : Refer to Fig. A-GBDAA Sheet 01, Fig. A-GBDAA Sheet 02 and Fig. A-GBDAA Sheet 03 9 Rivet EN6081D4-09 Item 170 11 On the crossbeam at FR36, outboard of -Y2462, install this bracket : Refer to Fig. A-GBGAA Sheet 01 and Fig. A-GBGAA Sheet 03 1 Bracket-Z ABS0787B05B Item 282 with : 2 Rivet EN6081D6-14 Item 171 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) (b) Between FR36 thru FR37.1RH modify the insulation blankets in the affected area. 1 Adapt the insulation blankets for the new locations of brackets (Refer to AMM Task 25-80-00-200-801). (c) Install the modified insulation in the affected area (Refer to AMM Task 25-80-00-400-801). (19) Subtask 265020-831-216-001 - Modify the equipment and the wiring of the FMCU/FMS outlet pressure switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX of the fire extinguishing bottles Nos. 2 and 3. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 37.1 200 Work location Electrical panel 801VU

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 405 6

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Manhours 1.50 Minimum number of person 2 Subtask elapsed time 0.75 Skills ELECTRICAL Material necessary to do the job Kit 265020D03R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 173 G9237018016600 1 PLCRDSET 174 NSA935401-04 8 TIE 175 NSA935401-05 15 TIE References Process and Material Specification (PMS) Process and Material Specification (PMS) 01-07-10 Fig. A-GWAAA Modification of the Wiring of the FMCU/FMS Outlet Pressure Switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX Sheet 01 Sheet 02
Fig. A-GHAAA Hook-up Chart Sheet 01 Fig. A-GBLAA Stowage of the Electrical Wires of the Connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A Sheet 01 Sheet 02 Sheet 03 Sheet 04 (a) Modify the wiring of the FMCU/FMS outlet pressure switches. 1 Disconnect these electrical wires from the connectors 4031WX-A and 4032WX-A. Refer to Fig. A-GWAAA Sheet 01 (Wiring) Refer to Fig. A-GHAAA Sheet 01 (Hook-up Chart), LINES 1, 2, 3 and 4 2 Remove the connectors 4031WX-A and 4032WX-A and discard. Refer to Fig. A-GBLAA Sheet 01 Remove : 2 Connector-Plug EN2997KE60803BN Item (265) Discard and remove the following attachment parts : 4 Screw NAS1801-08-7 Item (267) Discard
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 406 6

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# @A340-500/600 SERVICE BULLETIN
2 Nut MS21042-08 Item (268) Discard 4 Washer NAS1149CN816R Item (269) Discard 2 Clamp MS21919WCH8 Item (270) Retain 2 Screw NAS1801-08-23 Item (271) Discard 2 Lanyard DAN80-3-150 Item (273) Discard 2 Sleeve-Protective NSA935809-09 Item (274) Discard 5 Cable Mount Item (277) Retain 3 Disconnect these electrical wires from the connectors 4033WX-A and 4034WX-A. Refer to Fig. A-GWAAA Sheet 01 (Wiring) Refer to Fig. A-GHAAA Sheet 01 (Hook-up Chart), LINES 5, 6, 7 and 8 4 Reroute and install the electrical wires : Refer to Fig. A-GWAAA Sheet 02 (Wiring) Refer to Fig. A-GHAAA Sheet 01 (Hook-up Chart), LINES 13, 14, 15 and 16 with : 15 Tie-Cable NSA935401-05 Item 175 and attach the placards, identified 4016WX-A, 4018WX-A and the SB/MOD placards : 1 Placardset G9237018016600 Item 173 with : 8 Tie-Cable NSA935401-04 Item 174

(20) Subtask 265020-831-209-001 - Modify the equipment and the wiring of the fire extinguishing bottle No. 3 (AFT), 4020WX, and relocated fire extinguishing bottle No. 2 (AFT), 4010WX. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 37.1 200 Work location Electrical panel 801VU Electrical panel 802VU

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 407 6

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Manhours 1.00 Minimum number of person 2 Subtask elapsed time 1.00 Skills ELECTRICAL Material necessary to do the job Kit 265020D03R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 173 G9237018016600 1 PLCRDSET 174 NSA935401-04 12 TIE 175 NSA935401-05 15 TIE 176 EN3155-003F1614 2 CONTACT References Fig. A-GWBAA Modification of the Wiring of the Fire Extinguishing Bottle No. 3 (previously AFT), 4020WX, and relocated Fire Extinguishing Bottle No. 2 (now AFT), 4010WX Sheet 01 Sheet 02

Fig. A-GHBAA Hook-up Chart Sheet 01 (a) Modify the wiring of the cartridges and the pressure switch of the fire extinguishing bottle (AFT), 4020WX (4010WX) 1 Disconnect these electrical wires from the connector 2625VC-A. Refer to Fig. A-GWBAA Sheet 01 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINES 1 and 11, END 2 2 Reroute and install the electrical wires on the connector 2511VC-A. Refer to Fig. A-GWBAA Sheet 02 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINES 2 and 12, END 2 3 Disconnect these electrical wires from the connector 2636VC-A. Refer to Fig. A-GWBAA Sheet 01 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINES 5 and 15, END 2 NOTE: Cut off the contacts directly behind the contacts.

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 408 6

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# @A340-500/600 SERVICE BULLETIN

4 Reroute and install the electrical wires on the connector 2508VC-A. Refer to Fig. A-GWBAA Sheet 02 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINES 6 and 16, END 2 with : 2 Contact-Socket EN3155-003F1614 Item 176 5 Disconnect the electrical wire from the connector 2044VC-A. Refer to Fig. A-GWBAA Sheet 01 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINE 23, END 2 6 Reroute and install the electrical wire on the connector 2016VC-A. Refer to Fig. A-GWBAA Sheet 02 (Wiring) Refer to Fig. A-GHBAA Sheet 01 (Hook-up Chart), LINE 24, END 2 7 Attach the placards, identified 4011WX-A, 4012WX-A, 4013WX-A and the SB/MOD placards : 1 Placardset G9237018016600 Item 173 with : 12 Tie-Cable NSA935401-04 Item 174 8 Install the tie-cables on the wire harnesses : 15 Tie-Cable NSA935401-05 Item 175 NOTE: For the stowage position of the connectors 4011WX-A, 4012WX-A, 4013WX-A, 4031WX-A and 4032WX-A, refer to (22) Subtask 265020-831-218-001. (21) Subtask 265020-831-210-001 - Modify the Equipment and the Wiring of the previous Fire Extinguishing Bottle No. 2 (FWD), 4010WX. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 36 200 Work location Electrical panel 801VU Electrical panel 802VU Manpower Resources Manhours 1.50 Minimum number of person 1 Subtask elapsed time 1.50 Skills ELECTRICAL DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 409 6

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-GWCAA Modification of the Wiring of the Fire Extinguishing Bottle No. 2 (FWD), 4010WX Sheet 01 Sheet 02 Fig. A-GHCAA Hook-up Chart Sheet 01 Fig. A-GBLAA Stowage of the Electrical Wires of the Connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A Sheet 01 Sheet 02 Sheet 03 Sheet 04 (a) Modify the wiring of the previous fire extinguishing bottle No. 2 (FWD), 4010WX. 1 Disconnect these electrical wires from the connectors 4011WX-A, 4012WX-A and 4013WX-A. Refer to Fig. A-GWCAA Sheet 01 (Wiring) Refer to Fig. A-GHCAA Sheet 01 (Hook-up Chart), LINES 1, 5, 11, 15 and 23 Refer to Fig. A-GHCAA Sheet 01 (Hook-up Chart), LINES 3, 7, 9, 13, 17, 19, 21, END 1 2 Remove the connectors 4011WX-A, 4012WX-A and 4013WX-A and discard. Refer to Fig. A-GBLAA Sheet 01 Remove : 2 Connector EN2997KE61005BN Item (264) Discard 1 Connector-Plug EN2997KE60803BN Item (265) Discard and remove the following attachment parts : 1 Tie-Cable NSA935401-03 Item (266) Discard 5 Screw NAS1801-08-7 Item (267) Discard 2 Nut MS21042-08 Item (268) Discard 4 Washer NAS1149CN816R Item (269) Discard 2 Clamp MS21919WCH8 Item (270) Discard 1 Screw NAS1801-08-29 Item (272) Discard 2 Lanyard DAN80-3-150 Item (273) Discard 2 Sleeve-Protective NSA935809-09 Item (274) Discard DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 410 6

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# @A340-500/600 SERVICE BULLETIN
2 Cable Mount Item (277) Retain NOTE: For the stowage position of the connectors 4011WX-A, 4012WX-A, 4013WX-A, 4031WX-A and 4032WX-A, refer to (22) Subtask 265020-831-218-001. (22) Subtask 265020-831-218-001 - Put the electrical wires of the connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A in a stowage position. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 35 to Frame 37.1 Manpower Resources Manhours 2.50 Minimum number of person 1 Subtask elapsed time 2.50 Skills ELECTRICAL Material necessary to do the job Kit 265020D03R01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 173 G9237018016600 1 PLCRDSET 177 NSA936603CC0100 23 CAP Kit 265020D05R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 266 NSA935401-03 25 TIE 269 NAS1149CN816R 4 WASHER 270 MS21919WCH8 4 CLAMP 271 NAS1801-08-23 2 SCREW 272 NAS1801-08-29 1 SCREW 274 NSA935809-09 4 SLEEVE 275 NAS1801-08-25 1 SCREW References Fig. A-GBLAA Stowage of the Electrical Wires of the Connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A Sheet 01 Sheet 02 Sheet 03 Sheet 04 Fig. A-GHAAA Hook-up Chart Sheet 01 Fig. A-GHCAA Hook-up Chart Sheet 01

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 411 6

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-GWAAA Modification of the Wiring of the FMCU/FMS Outlet Pressure Switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX Sheet 01 Sheet 02
Fig. A-GWCAA Modification of the Wiring of the Fire Extinguishing Bottle No. 2 (FWD), 4010WX Sheet 01 Sheet 02
(a) Put the electrical wires of the connectors 4031WX-A and 4032WX-A in a stowage position. 1 Put the electrical wires in a stowage position. Refer to Fig. A-GBLAA Sheet 01, Fig. A-GBLAA Sheet 02, Fig. A-GBLAA Sheet 03 and Fig. A-GBLAA Sheet 04 Refer to Fig. A-GWAAA Sheet 02 (Wiring) Refer toFig. A-GHAAA Sheet 01 (Hook-up Chart), LINES 9, 10, 11 and 12 with : 6 Cap NSA936603CC0100 Item 177 NOTE: Do not cut off the contacts. Attach the electrical wires in a stowage position. with : 2 Washer NAS1149CN816R Item 269 2 Clamp MS21919WCH8 Item 270 2 Clamp MS21919WCH8 Item (270) Retained at removal 1 Screw NAS1801-08-23 Item 271 2 Sleeve-Protective NSA935809-09 Item 274 1 Screw NAS1801-08-25 Item 275 5 Cable Mount Item (277) Retained at removal 20 Tie-Cable NSA935401-03 Item 266

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 412 6

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# @A340-500/600 SERVICE BULLETIN (b) Put the electrical wires of the connectors 4011WX-A, 4012WX-A and 4013WX-A in a stowage position. 1 Put the electrical wires in a stowage position. Refer to Fig. A-GBLAA Sheet 01, Fig. A-GBLAA Sheet 02, Fig. A-GBLAA Sheet 03 and Fig. A-GBLAA Sheet 04 Refer to Fig. A-GWCAA Sheet 02 (Wiring) Refer to Fig. A-GHCAA Sheet 01 (Hook-up Chart), LINES 2, 6, 12, 16 and 24 Refer to Fig. A-GHCAA Sheet 01 (Hook-up Chart), LINES 4, 8, 10, 14, 18, 20 and 22, END 1 with : 17 Cap NSA936603CC0100 Item 177 NOTE: Do not cut off the contacts. Attach the electrical wires in a stowage position. with : 2 Washer NAS1149CN816R Item 269 2 Clamp MS21919WCH8 Item 270 1 Screw NAS1801-08-23 Item 271 1 Screw NAS1801-08-29 Item 272 2 Sleeve-Protective NSA935809-09 Item 274 2 Cable Mount Item (277) Retained at removal and attach the SB/MOD placards : 1 Placardset G9237018016600 Item 173 with : 5 Tie-Cable NSA935401-03 Item 266

(23) Subtask 265020-831-205-001 - Adapt the plumbing installation. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 36 to Frame 37

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 413 6

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Manhours 3.00 Minimum number of person 2 Subtask elapsed time 1.50 Skills NON SPECIFIC Material necessary to do the job Kit 265020D01R03 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 113 NAS1726-3E 2 NUT 121 NSA5516A18NJ 2 CLAMP 125 NSA855008D10 1 TEE 144 NAS1149C0332R 2 WASHER 155 NSA5527-03-03 2 SPACER 157 NAS1801-3-12 2 SCREW 158 NSA855006D10 2 UNION 251 G2627005013000 1 TUBE 253 G2627005002000 1 TUBE Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Internal Polyurethane Varnish 07-017 As required Solvent General Purpose 11-026 As required Low Voc Anti-Corrosion Primer 16-006F As required Lint-Free Cotton Cloth 19-003 As required Standard tool TOOLD01 ITEM TOOL N ̊ TOOL NAME QTY SEE NOTES D12102C07-02 PERMASWAGE Repair Kit D12000 Series 1
References Aircraft Maintenance Manual (AMM) 20-23-11, Page Block 201 Fig. A-GBEAA Adaption of the Plumbing Installation Sheet 01 Sheet 02 Sheet 03 Sheet 04

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 414 6

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# @A340-500/600 SERVICE BULLETIN

References Fig. A-GBFAA Installation of the U-Section and the Flow Metering System (FMS) Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Sheet 06 (a) Remove the fire extinguishing tubes from FR36 and FR37. Refer to Fig. A-GBEAA 1 Remove and discard these items from FR36RH : Refer to Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 04 1 Nut NAS1726-3E Item (113) Discard 1 Clamp NSA5516-18NJ Item (121) Discard 1 Washer NAS1149C0332R Item (144) Discard 1 Spacer NSA5527-03-03 Item (155) Discard 1 Screw NAS1096-3-14 Item (157) Discard 2 Cut the fire extinguishing tube, Item (250), at the position shown in Fig. AGBEAA Sheet 02 (Refer to AMM 20-23-11, Page Block 201). 3 Remove the fire extinguishing tube, Item (250), partly between the cut and the outboard X-connection fitting : 1 Tube Assy, partly G2627005013000 Item (250) Discard 4 Deburr the remaining tube, Item (250), (Refer to AMM 20-23-11, Page Block 201). 5 Clean the remaining tube, Item (250), with : Solvent General Purpose 11-026 As required
and Lint-Free Cotton Cloth 19-003 As required

6 Remove and discard these items from FR37RH : Refer to Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 04
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 415 6

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# @A340-500/600 SERVICE BULLETIN
1 Nut NAS1726-3E Item (113) Discard 1 Clamp NSA5516-18NJ Item (121) Discard 1 Washer NAS1149C0332R Item (144) Discard 1 Spacer NSA5527-03-03 Item (155) Discard 1 Screw NAS1096-3-14 Item (157) Discard 7 Cut the fire extinguishing tube, Item (252), at the position shown in Fig. AGBEAA Sheet 02 (Refer to AMM 20-23-11, Page Block 201). 8 Remove the fire extinguishing tube, Item (252), partly between the cut and the outboard T-connection fitting : 1 Tube Assy, partly G2627005002000 Item (252) Discard 1 Tee NSA855008D10 Item (125) Discard 9 Deburr the remaining tube, Item (252), (Refer to AMM 20-23-11, Page Block 201). 10 Clean the remaining tube, Item (252), with : Solvent General Purpose 11-026 As required
and Lint-Free Cotton Cloth 19-003 As required (b) Install the fire extinguishing tubes on FR36 and FR37. CAUTION: BEFORE YOU CONNECT THE FIRE EXTINGUISHING TUBES WITH THE PERMASWAGE TOOL, MAKE SURE THAT THE FIRE EXTINGUISHING TUBES ARE INSTALLED STRESS-FREE IN THEIR CLAMPS. CAUTION: DO NOT BEND THE TUBE WHEN YOU INSTALL IT. IF THE TUBE IS BENT, IT CAN BECOME DAMAGED. CAUTION: IF YOU USE DUST CAPS FOR THE CONTAMINATION PROTECTION OF OPEN LINES, ALWAYS BE SURE TO INSTALL THE CAPS AROUND THE TUBE ENDS AND NOT IN THE TUBE ENDS. THERE CAN BE BLOCKAGE OF THE FLOW THROUGH THE TUBES IF THESE TUBES ARE INSTALLED ACCIDENTALLY WITH DUST CAPS IN THE TUBE ENDS. NOTE: The fire extinguishing tubes must be installed with their related clamps. DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 416 6

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# @A340-500/600 SERVICE BULLETIN
Refer to Fig. A-GBEAA 1 Install temporarily, Item 233, before install the other tubes. Refer to Fig. A-GBFAA Sheet 01 2 Install the tube, Item 251, at FR36RH. Refer to Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 03 1 Tube Assy G2627005013000 Item 251 with : 1 Union NSA855006D10 Item 158 3 Connect the fire extinguishing tubes, Item (250), and Item 251, with the union, Item 158, (Refer to AMM 20-23-11, Page Block 201). D12102C07-02 PERMASWAGE Repair Kit D12000 Series 1

NOTE: Use these swaging tools of the D12000 series : - Head assembly D12210-56 with power unit D12010-52. NOTE: The surface protection on both ends of the pipes must be removed on a length of 43mm (1.692in.). 4 After the installation of the union, Item 158, perform surface protection with :Low Voc AntiCorrosion Primer 16-006F As required
and Internal Polyurethane Varnish 07-017 As required

5 Install the clamp, Item 121, at FR36RH. Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 03 1 Clamp NSA5516A18NJ Item 121 with : 1 Nut NAS1726-3E Item 113 1 Washer NAS1149C0332R Item 144
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 417 6

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# @A340-500/600 SERVICE BULLETIN 1 Spacer NSA5527-03-03 Item 155 1 Screw NAS1801-3-12 Item 157 6 Install temporarily, Item 234 and 238, before install the other tubes. Refer to Fig. A-GBFAA Sheet 01 7 Install the tube, Item 253 at FR37RH. Refer to Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 03 1 Tube Assy G2627005002000 Item 253 with : 1 Tee NSA855008D10 Item 125 1 Union NSA855006D10 Item 158 8 Connect the fire extinguishing tubes, Item (252), and Item 253, with the union, Item 158, and on the other end with the T-fitting, Item 125 (Refer to AMM 20-23-11, Page Block 201). NOTE: Use these swaging tools of the D12000 series : - Head assembly D12210-56 with power unit D12010-52. NOTE: The surface protection on the ends of the pipes must be removed on a length of 43mm (1.692in.). 9 After the installation of the tee-fitting, Item 125, and the union, Item 158, perform surface protection with :Low Voc AntiCorrosion Primer 16-006F As required
and Internal Polyurethane Varnish 07-017 As required

10 Install the clamp, Item 121, at FR37RH. Fig. A-GBEAA Sheet 01, Fig. A-GBEAA Sheet 02 and Fig. A-GBEAA Sheet 03 1 Clamp NSA5516A18NJ Item 121 with : 1 Nut NAS1726-3E Item 113
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 418 6

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# @A340-500/600 SERVICE BULLETIN
1 Washer NAS1149C0332R Item 144 1 Spacer NSA5527-03-03 Item 155 1 Screw NAS1801-3-12 Item 157 11 Tighten all connections of the installed fire extinguishing tubes. (24) Subtask 265020-831-206-001 - Install the U-section. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 37 to Frame 37.1 Manpower Resources Manhours 1.00 Minimum number of person 2 Subtask elapsed time 1.00 Skills NON SPECIFIC Material necessary to do the job Kit 265020D01R03 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 106 NAS1149F0332P 2 WASHER 143 NAS1801-3-8 4 SCREW 144 NAS1149C0332R 5 WASHER 145 NAS1801-3-7 3 SCREW 212 G2627008001400 1 SECTION 213 F2627008100000 1 BRACKET 220 E0090-10-135NN 1 LEAD References Aircraft Maintenance Manual (AMM) 20-28-00, Page Block 201 Fig. A-GBFAA Installation of the U-Section and the Flow Metering System (FMS) Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Sheet 06 (a) Install the U-section between FR37RH and FR37.1. Refer to Fig. A-GBFAA 1 Between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 03, Fig. A-GBFAA Sheet 05 and Fig. A-GBFAA Sheet 06
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 419 6

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# @A340-500/600 SERVICE BULLETIN
1 U-section G2627008001400 Item 212 1 Bracket F2627008100000 Item 213 1 Lead-Bonding E0090-10-135NN Item 220 with : 2 Washer NAS1149F0332P Item 106 4 Screw NAS1801-3-8 Item 143 5 Washer NAS1149C0332R Item 144 3 Screw NAS1801-3-7 Item 145 NOTE: For the installation of the bolt (Refer to AMM 20-28-00, Page Block 201). NOTE: Seal the bonding connection by overlapping application and identify the bonding connection by overlapping application with blue dyed protective coating. (25) Subtask 265020-831-207-001 - Install the Flow Metering Systems (FMS) for the Fire Ext. Bottles No. 1 and No. 2 on the U-section. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 37 to Frame 37.1 Manpower Resources Manhours 4.00 Minimum number of person 2 Subtask elapsed time 2.00 Skills NON SPECIFIC Material necessary to do the job Kit 265020D01R03 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 104 NAS1726-4E 2 NUT 106 NAS1149F0332P 6 WASHER 113 NAS1726-3E 3 NUT 121 NSA5516A18NJ 2 CLAMP 132 A2627048220400 6 FITTING 133 NSA8202-6 8 ORING 134 A2627048221600 2 FITTING 139 NAS1304-12 2 BOLT 140 NAS1149D0432K 10 WASHER
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# @A340-500/600 SERVICE BULLETIN

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 141 NSA5355-5CA 2 WASHER 143 NAS1801-3-8 6 SCREW 144 NAS1149C0332R 6 WASHER 145 NAS1801-3-7 4 SCREW 146 NAS1100E4-34 6 SCREW 147 A2627048920000 2 WASHER 148 NSA5516A06NJ 4 CLAMP 152 E0090-10-320NN 2 LEAD 153 E0090-10-350NN 2 LEAD 159 NAS1801-3-10 2 SCREW 160 MS21103-4 2 CLAMP 219 G2627006001000 1 TUBE 221 G2627006000800 1 TUBE 222 G2627006001800 1 TUBE 223 F2627006003600 1 TUBE 224 A2627048220200 2 RESTRCTR 225 F2627006001400 1 TUBE 226 F2627006000000 1 TUBE 227 F2627007200000 1 HOSE 228 F2627007200200 1 HOSE 229 G2627006002000 1 TUBE 230 G2627006001200 1 TUBE 231 G2627006001400 1 TUBE 232 G2627006001600 1 TUBE 233 NSA855140-22D 1 CROSS 234 G2627005013200 1 TUBE 235 MS21902W10 1 UNION 236 A2627045107800 1 TUBE 237 NSA855113-34D 1 TEE 238 G2627005003400 1 TUBE 239 MS21916W10-4 2 REDUCER Component COMPD01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES LN9424A100 As required WIRE Equipment BFEZ01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 214 QA06753-03 2 FILTER 215 E61751-00-0001 2 REDUCER 216 TP0714033 2 SWITCH 217 HTE400115 2 VALVE

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# @A340-500/600 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) Task 20-28-00-912-802 Fig. A-GBFAA Installation of the U-Section and the Flow Metering System (FMS) Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Sheet 06 (a) Install the Halon Filter, FIN 5010WE, for Fire Ext. Bottle No. 1. Refer to Fig. A-GBFAA 1 On the U-section, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 04 1 Filter-Halon QA06753-03 Item 214 NOTE: See NOTE 03 with : 3 Washer NAS1149D0432K Item 140 3 Screw NAS1100E4-34 Item 146 and 2 O-Ring NSA8202-6 Item 133 1 Fitting A2627048221600 Item 134 NOTE: See NOTE 03 1 Fitting A2627048220400 Item 132 NOTE: See NOTE 03 2 Secure the fittings, Items 132 and 134, with : As required Wire-Lock LN9424A100
3 On the fitting, Item 134, install : 1 Hose Assy F2627007200000 Item 227 NOTE: See NOTE 03 NOTE (03): No lubrication on this item.

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 422 6

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# @A340-500/600 SERVICE BULLETIN (b) Install the Pressure Reducer, FIN 5014WE, for Fire Ext. Bottle No. 1. 1 On the U-section, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 04 1 Reducer-Pressure E61751-00-0001 Item 215 NOTE: See NOTE 03 with : 1 Washer-Tab A2627048920000 Item 147 2 Fitting A2627048220400 Item 132 NOTE: See NOTE 03 2 O-Ring NSA8202-6 Item 133 NOTE (03): No lubrication on this item. 2 Secure the fittings, Item 132, with : As required Wire-Lock LN9424A100 (c) Install the Pressure Switch, FIN 4016WX, for Fire Ext. Bottle No. 1. 1 On the pressure reducer 5014WE, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03, Fig. A-GBFAA Sheet 04 and Fig. A-GBFAA Sheet 05 1 Tube Assy G2627006000800 Item 221 with : 1 Washer NAS1149C0332R Item 144 1 Screw NAS1801-3-7 Item 145 1 Clamp NSA5516A06NJ Item 148 and 1 Switch-Pressure TP0714033 Item 216 NOTE: See NOTE 03 2 On the pressure switch, Item 216, install : 1 Tube Assy G2627006001800 Item 222
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 423 6

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# @A340-500/600 SERVICE BULLETIN
with : 1 Washer NAS1149F0332P Item 106 1 SCREW NAS1801-3-10 Item 159 1 CLAMP MS21103-4 Item 160 NOTE (03): No lubrication on this item. (d) Install the Check Valve, FIN 5016WE, for Fire Ext. Bottle No. 1. 1 On the pressure reducer 5014WE, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 05 1 Tube Assy F2627006003600 Item 223 1 Restrictor A2627048220200 Item 224 1 Tube Assy F2627006001400 Item 225 and 1 Valve-Nonreturn HTE400115 Item 217 NOTE: See NOTE 03 2 On the check valve, Item 217, install : 1 Tube Assy F2627006000000 Item 226 with : 1 Washer NAS1149C0332R Item 144 1 Screw NAS1801-3-7 Item 145 1 Clamp NSA5516A06NJ Item 148 NOTE (03): No lubrication on this item. (e) Install the Halon Filter, FIN 5011WE, for Fire Ext. Bottle No. 2. Refer to Fig. A-GBFAA 1 On the U-section, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 04 1 Filter-Halon QA06753-03 Item 214

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# @A340-500/600 SERVICE BULLETIN
NOTE: See NOTE 03 with : 3 Washer NAS1149D0432K Item 140 3 Screw NAS1100E4-34 Item 146 and 2 O-Ring NSA8202-6 Item 133 1 Fitting A2627048221600 Item 134 NOTE: See NOTE 03 1 Fitting A2627048220400 Item 132 NOTE: See NOTE 03 2 Secure the fittings, Items 132 and 134, with : As required Wire-Lock LN9424A100
3 On the fitting, Item 134, install : 1 Hose Assy F2627007200200 Item 228 NOTE: See NOTE 03 NOTE (03): No lubrication on this item. (f) Install the Pressure Reducer, FIN 5015WE, for Fire Ext. Bottle No. 2. 1 On the U-section, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 04 1 Reducer-Pressure E61751-00-0001 Item 215 NOTE: See NOTE 03 with : 1 Washer-Tab A2627048920000 Item 147 2 Fitting A2627048220400 Item 132 NOTE: See NOTE 03 2 O-Ring NSA8202-6 Item 133

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# @A340-500/600 SERVICE BULLETIN

2 Secure the fittings, Item 132, with : As required Wire-Lock LN9424A100
NOTE (03): No lubrication on this item. (g) Install the Pressure Switch, FIN 4018WX, for Fire Ext. Bottle No. 2 1 On the pressure reducer 5015WE, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 04 1 Tube Assy G2627006001000 Item 219 with : 1 Washer NAS1149C0332R Item 144 1 Screw NAS1801-3-7 Item 145 1 Clamp NSA5516A06NJ Item 148 and 1 Switch-Pressure TP0714033 Item 216 NOTE: See NOTE 03 2 On the pressure switch, Item 216, install : 1 Tube Assy G2627006002000 Item 229 with : 1 Washer NAS1149F0332P Item 106 1 SCREW NAS1801-3-10 Item 159 1 CLAMP MS21103-4 Item 160 NOTE (03): No lubrication on this item. (h) Install the Check Valve, FIN 5017WE, for Fire Ext. Bottle No. 2 1 On the pressure reducer 5015WE, between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 05 1 Tube Assy G2627006001200 Item 230 1 Restrictor A2627048220200 Item 224 DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 426 6

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# @A340-500/600 SERVICE BULLETIN 1 Tube Assy G2627006001400 Item 231 and 1 Valve-Nonreturn HTE400115 Item 217 NOTE: See NOTE 03 2 On the check valve, Item 217, install : 1 Tube Assy G2627006001600 Item 232 with : 1 Washer NAS1149C0332R Item 144 1 Screw NAS1801-3-7 Item 145 1 Clamp NSA5516A06NJ Item 148 1 Nut NAS1726-3E Item 113 NOTE (03): No lubrication on this item. (i) Install the new plumbing and rod ends between FR36RH and FR37.1 1 Between FR36RH and FR37.1, install the rod ends : Refer to Fig. A-GBFAA Sheet 01 and Fig. A-GBFAA Sheet 02 2 Rod End NSA8141-04R Item (135) Retained at removal 2 Rod End NSA8140-04RK Item (137) Retained at removal with : 2 Nut NAS1726-4E Item 104 2 BOLT NAS1304-12 Item 139 4 Washer NAS1149D0432K Item 140 2 Nut NAS509-5 Item (136) Retained at removal 2 Washer-Lock NSA5355-5CA Item 141 and 2 Lead-Bonding E0090-10-320NN Item 152

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# @A340-500/600 SERVICE BULLETIN
2 Lead-Bonding E0090-10-350NN Item 153 with : 4 Washer NAS1149F0332P Item 106 4 Screw NAS1801-3-8 Item 143 NOTE: Do the electrical bonding (Refer to AMM Task 20-28-00-912-802) 2 Between FR36RH and FR37.1, install the plumbing : Refer to Fig. A-GBFAA Sheet 01 and Fig. A-GBFAA Sheet 03 2 Hose A2627045200400 Item (209) Retained at removal 2 Hose Assy F2627007100200 Item (210) Retained at removal 1 Cross NSA855140-22D Item 233 1 Tube Assy G2627005013200 Item 234 1 Union MS21902W10 Item 235 with : 2 Screw NAS1801-3-8 Item 143 2 Washer NAS1149C0332R Item 144 2 Nut NAS1726-3E Item 113 2 Clamp NSA5516A18NJ Item 121 and 1 Tube Assy A2627045107800 Item 236 1 Tee NSA855113-34D Item 237 1 Tube Assy G2627005003400 Item 238 2 Reducer MS21916W10-4 Item 239

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 428 6

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# @A340-500/600 SERVICE BULLETIN (26) Subtask 265020-831-211-001 - Install the Fire Extinguishing Bottles 4005WX and 4010WX. Work Zones and Access Panels Zone Access/Work location 132 Access Panel 132PM Work location from Frame 35 to Frame 37.1 Manpower Resources Manhours 2.00 Minimum number of person 2 Subtask elapsed time 1.00 Skills NON SPECIFIC Material necessary to do the job Kit 265020D01R03 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 100 NAS1726-5E 8 NUT 101 NAS1305-2 8 BOLT 103 NAS1304-9 2 BOLT 104 NAS1726-4E 2 NUT Component COMPD01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES LN9424A100 As required WIRE References Aircraft Maintenance Manual (AMM) 26-23-41, Page Block 401 Fig. A-GBHAA Installation of Fire Extinguishing Bottles 4005WX and 4010WX with Cartridges. Sheet 01 Sheet 02 Sheet 03 Refer to Fig. A-GBHAA (a) Install the fire extinguishing bottle 1 (FWD) 4005WX. 1 Between FR36RH and FR37RH, install the fire extinguishing bottle 4005WX (Refer to AMM 26-23-41, Page Block 401) : Refer to Fig. A-GBHAA Sheet 01, Fig. A-GBHAA Sheet 02and Fig. A-GBHAA Sheet 03, Detail D : 1 Extinguisher-Fire 34900008-2 Item (201) Retained at removal with :

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# @A340-500/600 SERVICE BULLETIN
4 Nut NAS1726-5E Item 100 4 Bolt NAS1305-2 Item 101 1 Bolt NAS1304-9 Item 103 1 Nut NAS1726-4E Item 104 2 Screw Item (260) 2 Washer Item (261) 2 Nut Item (262) NOTE: Item (260), (261) and (262) are retained parts. 2 Secure the coupling nuts of the fire extinguishing discharge heads with : As required Wire-Lock LN9424A100 (b) Install the fire extinguishing bottle 2 (AFT) 4010WX. 1 Between FR37RH and FR37.1RH, install the fire extinguishing bottle 4010WX (Refer to AMM 26-23-41, Page Block 401) : Refer to Fig. A-GBHAA Sheet 01 and Fig. A-GBHAA Sheet 03 : 1 Extinguisher-Fire 35200003-2 Item (200) Retained at removal with : 4 Nut NAS1726-5E Item 100 4 Bolt NAS1305-2 Item 101 1 Bolt NAS1304-9 Item 103 1 Nut NAS1726-4E Item 104 2 Screw Item (260) 2 Washer Item (261) 2 Nut Item (262) NOTE: Item (260), (261) and (262) are retained parts.

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# @A340-500/600 SERVICE BULLETIN

2 Secure the coupling nuts of the fire extinguishing discharge heads with : As required Wire-Lock LN9424A100

(27) Subtask 265020-831-212-001 - Install the new identification placards. Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 37 to Frame 37.1 Manpower Resources Manhours 1.50 Minimum number of person 2 Subtask elapsed time 0.75 Skills NON SPECIFIC Material necessary to do the job Kit 265020D01R03 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 240 F2627004120800 1 PLACARD 241 F2627004121400 1 PLACARD 242 F2627004121200 1 PLACARD 243 F2627004120400 1 PLACARD 244 F2627004120600 1 PLACARD 245 F2627004121600 1 PLACARD 246 F2627004121800 1 PLACARD 247 F2627004121000 1 PLACARD 248 G2627004020200 1 PLACARD Consumable CMLD01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Abrasion Resistant Coating (Teflon Polyuret) 07-003 As required General Purpose Adhesive Honeycomb Filler 08-554 As required
References Fig. A-GBFAA Installation of the U-Section and the Flow Metering System (FMS) Sheet 01 Sheet 02 Sheet 03 Sheet 04 Sheet 05 Sheet 06

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# @A340-500/600 SERVICE BULLETIN (a) Install the identification placards 4010WX, 4016WX, 4018WX, 5010WE, 5011WE, 5014WE, 5015WE, 5016WE, 5017WE, between FR37 and FR37.1. Refer to Fig. A-GBFAA 1 Between FR37RH and FR37.1RH, install : Refer to Fig. A-GBFAA Sheet 01, Fig. A-GBFAA Sheet 03 and Fig. A-GBFAA Sheet 06 1 Placard F2627004120800 Item 240 1 Placard F2627004121400 Item 241 1 Placard F2627004121200 Item 242 1 Placard F2627004120400 Item 243 1 Placard F2627004120600 Item 244 1 Placard F2627004121600 Item 245 1 Placard F2627004121800 Item 246 1 Placard F2627004121000 Item 247 1 Placard G2627004020200 Item 248 Bond the placard, Item 248, with : General Purpose Adhesive Honeycomb Filler 08-554 As required
Protect the placard, Item 248, with : Abrasion Resistant Coating (Teflon Polyuret) 07-003 As required

**CONF ALL D. TEST **CONF 001 (1) Subtask 265020-861-001-001 - Energize Electrical Network Manpower Resources Skills NON SPECIFIC

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 432 6

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# @A340-500/600 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) Task 24-41-00-861-801 (a) In the cockpit, on the panel 235VU, push these pushbutton switches : - BAT 1, BAT 2, APU BAT, - GEN 1 (2,3, 4), APU GEN, - EXT A(B). (b) Remove the warning notices. (c) Energize the aircraft electrical circuits (Refer to AMM Task 24-41-00-861-801). (d) Remove the safety clips and tags and close these circuit breakers : PANEL DESIGNATION FIN LOCATION SEE NOTES 742VU 701PP 10PB1 72 S 742VU 702PP 10PB2 71 S

(2) Subtask 265020-700-001-001 - Preliminary Tests Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 21-26-00-710-803 Task 22-96-00-740-801 Task 22-97-00-740-801 Task 31-50-00-710-803 Task 31-50-00-740-801 Task 31-60-00-710-802 Task 33-13-00-710-801 Task 33-14-00-710-801 Elec. Std. Practices Manual (ESPM) 20-52-10 NOTE: If the aircraft is operated in CAT III conditions, you must also do the LAND CAT III capability test (Refer to AMM Task 22-97-00-740-801). (a) On each connector which was disconnected, do the checks as defined in ESPM 20-52-10. NOTE: The functional test or operational test requested by this ESPM procedure is given hereafter. (b) Do an operational test of the instrument and panel integral lighting (Refer to AMM Task 33-13-00-710-801). (c) Do an operational test of the lights (Refer to AMM Task 33-14-00-710-801).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 433 6

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# @A340-500/600 SERVICE BULLETIN (d) Do an operational test of the avionics equipment ventilation system (Refer to AMM Task 21-26-00-710-803). (e) Do a BITE test of the Automatic Flight System (AFS) (SYSTEM TEST) (Refer to AMM Task 22-96-00-740-801). (f) Do an operational test of the Electronic Centralized Aircraft Monitoring (ECAM) control panel (Refer to AMM Task 31-50-00-710-803). (g) Do the test of the Flight Warning System (FWS) (Refer to AMM Task 31-50-00-740-801). (h) Do an operational test of the Electronic Instrument System (EIS) (Refer to AMM Task 31-60-00-710-802). (3) Subtask 265020-700-002-001 - Testing Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 21-28-00-710-802 Task 21-28-00-710-803 Task 21-31-00-710-801 Task 21-63-00-730-801 Task 23-36-00-710-808 Task 23-51-00-740-801 Task 23-71-00-710-801 Task 23-73-00-710-814 Task 23-81-00-740-801 Task 25-11-00-710-801 Task 26-16-00-740-801 Task 27-51-00-740-801 Task 27-81-00-740-801 Task 27-96-00-710-816 Task 28-24-00-710-801 Task 28-51-00-740-801 Task 29-13-00-710-803 Task 30-21-00-710-807 Task 30-45-00-720-801 Task 32-31-00-740-801 Task 33-44-00-710-801 Task 36-11-00-740-805 Task 52-71-00-740-801 Task 71-00-00-720-802 (a) Tests after removal/installation of the RH overhead panel 212VU 1 Do an operational test of the flight control computers engagement/disengagement (Refer to AMM Task 27-96-00-710-816).

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# @A340-500/600 SERVICE BULLETIN

2 Do an operational test of the hard wired backup of ventilation controller to make sure that the isolation valves and cold air valve close correctly (if installed) (Refer to AMM Task 21-28-00-710-803). 3 Do the dry motoring check (Refer to AMM Task 71-00-00-720-802). 4 Do a functional test of the windshield rain protection (Refer to AMM Task 30-45-00-720-801). (b) Tests after removal/installation of the captain seat 1 Do an operational test of the seat of the captain (Refer to AMM Task 25-11-00-710-801). (c) Tests after removal/installation of the Reset CBs Panel 262VU 1 Do the BITE test of the normal extension and retraction system (Refer to AMM Task 32-31-00-740-801). 2 Do the Fuel Control Monitoring System (FCMS) BITE test (Refer to AMM Task 28-51-00-740-801). 3 Do an operational test of the pressure control and monitoring (Refer to AMM Task 21-31-00-710-801). 4 Do the system test of the cockpit and cabin temperature-control (Refer to AMM Task 21-63-00-730-801). 5 Do the manual RESET of the Cabin Intercommunication Data System (CIDS) (Refer to AMM Task 23-73-00-710-814). 6 Do an operational test of the Lower Deck Cargo-Compartment (LDCC) ventilation system (SYSTEM) (Refer to AMM Task 21-28-00-710-802). 7 Do the BITE test of the smoke detection system through the Multipurpose Control and Display Unit (MCDU) (Refer to AMM Task 26-16-00-740-801). 8 Do the SYSTEM TEST of the Slat/Flap Control Computer (SFCC) (Refer to AMM Task 27-51-00-740-801). 9 Do the SYSTEM TEST of the SFCC (Refer to AMM Task 27-81-00-740-801). 10 Do the BITE test of the Proximity Switch Control Unit (PSCU) (5MJ) (Refer to AMM Task 52-71-00-740-801). (d) Tests after removal/installation of the Audio Control Panel 2RN3 1 Do the BITE test of the audio system (Refer to AMM Task23-51-00-740-801).

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# @A340-500/600 SERVICE BULLETIN (e) Tests after removal/installation of the Data Loader Selector 101TD 1 Make sure that this C/B is closed : PANEL DESIGNATION FIN LOCATION SEE NOTES 721 DATA LOADER 3TD 12 L 721 DATA LOADER 3TD 13 L 721 DATA LOADER 3TD 18 L NOTE: The location of the C/B depends on aircraft configuration. 2 On the overhead panel Data Loading Selector 101TD, put the data loading selector ON/OFF switch to the ON position. 3 On the overhead panel data loading selector display, make sure that the messages "DB/N:XXXXXXX" and "PUSH NEXT/PREV"come into view. 4 On the overhead panel Data Loading Selector 101TD, put the data loading selector ON/OFF switch to the OFF position. (f) Tests after removal/installation of the CVR Control Unit 1RK 1 Do an operational test of the CVR and of the recording on all four channels (Refer to AMM Task 23-71-00-710-801). (g) Tests after removal/installation of the Radio Management Panel 1RG3 1 Do the BITE test of the radio management (Refer to AMM Task 23-81-00-740-801). (h) Tests after removal/installation of the panel 272VU 1 Do the operational test of the landscape-camera system (Refer to AMM Task 23-36-00-710-808). (i) Tests after removal/installation of the panel 252VU2 1 Included in the preliminary test. (j) Tests of the connectors 1 2539VC and 2636VC :
a Do a BITE test of the Bleed Monitoring Computer (BMC) 1 (2) (Refer to AMM Task 36-11-00-740-805). 2 2625VC :
a Do an operational test of the Low Pressure (LP) fuel valve using individual motors to make sure that the actuator moves correctly and the cockpit indication is correct (Refer to AMM Task 28-24-00-710-801).

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# @A340-500/600 SERVICE BULLETIN
3 1449VC, 1518VC and 2044VC :
a Do an operational test of the taxi camera lighting (Refer to AMM Task 33-44-00-710-801). 4 580VC and 2618VC :
a Do an operational test of the LDCC ventilation system (SYSTEM TEST) (Refer to AMM Task 21-28-00-710-802). 5 1728VC :
a Do an operational test of the engine air intake ice protection (Refer to AMM Task 30-21-00-710-807). 6 1037VC :
a Do an operational test of the YELLOW hydraulic fire shut-off valve (4JY) (Refer to AMM Task 29-13-00-710-803). (4) Subtask 265020-700-201-001 - Testing Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 36 to Frame 37.1 210 Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 21-28-00-710-801 Task 26-16-34-400-801 26-23-00, Page Block 601 26-23-00, Page Block 501 26-23-00, Page Block 501 (a) Preparation 1 In the avionic compartment, remove the safety clip(s) and tag(s) and open this(these) circuit breaker(s) : PANEL DESIGNATION FIN LOCATION SEE NOTES 722 EXTC FAN FWD CARGO 11HN 34 A 722 SDCU CHAN 2 12WH 36 T 722 CRG FIRE EXTNG/B 2WX 44 W 742 CRG FIRE EXTNG/A 1WX 68 J 742 SDCU CHAN 1 11WH 75 L

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 437 6

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# @A340-500/600 SERVICE BULLETIN (b) Procedure 1 Do the test after removal/installation of the SDCU (20WH) (Refer to AMM Task 26-16-34-400-801). 2 Do the test after disconnection/reconnection of the connectors 582VC, 584VC, 1007VC, 1704VC, 2508VC, 2511VC, 2614VC, 2629VC, 3027VC and 3029VC and the terminal blocks 580VT and 582VT. For the test procedure, refer to Appendix 01. 3 Do a "Check of the Lower-Deck Cargo-Compartment (LDCC) FireExtinguishing Distribution-Piping for Obstruction and Leaks" for the fire extinguishing bottles 4005WX and 4010WX (Refer to AMM 26-23-00, Page Block 601).
a If the pressure test is not OK, detect and eliminate the leakage. b If the pressure test is OK, proceed with the next workstep. 4 Do the "Check of the LDCC Fire-Extinguisher Firing-Circuit Continuity" (Refer to AMM 26-23-00, Page Block 501). 5 Do the "Operational Check of Fire-Extinguishing Bottle Low Pressure Indication Circuit by PTT" (Refer to AMM 26-23-00, Page Block 501). 6 Do the "Operational test of the LDCC ventilation system (POWER SUPPLY TEST)" (Refer to AMM Task 21-28-00-710-801). **CONF 002 (1) Subtask 265020-861-001-001 - Energize Electrical Network Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 24-41-00-861-801 (a) In the cockpit, on the panel 235VU, push these pushbutton switches : - BAT 1, BAT 2, APU BAT, - GEN 1 (2,3, 4), APU GEN, - EXT A(B). (b) Remove the warning notices. (c) Energize the aircraft electrical circuits (Refer to AMM Task 24-41-00-861-801).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 438 6

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# @A340-500/600 SERVICE BULLETIN (d) Remove the safety clips and tags and close these circuit breakers : PANEL DESIGNATION FIN LOCATION SEE NOTES 742VU 701PP 10PB1 72 S 742VU 702PP 10PB2 71 S

(2) Subtask 265020-700-001-001 - Preliminary Tests Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 21-26-00-710-803 Task 22-96-00-740-801 Task 22-97-00-740-801 Task 31-50-00-710-803 Task 31-50-00-740-801 Task 31-60-00-710-802 Task 33-13-00-710-801 Task 33-14-00-710-801 Elec. Std. Practices Manual (ESPM) 20-52-10 NOTE: If the aircraft is operated in CAT III conditions, you must also do the LAND CAT III capability test (Refer to AMM Task 22-97-00-740-801). (a) On each connector which was disconnected, do the checks as defined in ESPM 20-52-10. NOTE: The functional test or operational test requested by this ESPM procedure is given hereafter. (b) Do an operational test of the instrument and panel integral lighting (Refer to AMM Task 33-13-00-710-801). (c) Do an operational test of the lights (Refer to AMM Task 33-14-00-710-801). (d) Do an operational test of the avionics equipment ventilation system (Refer to AMM Task 21-26-00-710-803). (e) Do a BITE test of the Automatic Flight System (AFS) (SYSTEM TEST) (Refer to AMM Task 22-96-00-740-801). (f) Do an operational test of the Electronic Centralized Aircraft Monitoring (ECAM) control panel (Refer to AMM Task 31-50-00-710-803). (g) Do the test of the Flight Warning System (FWS) (Refer to AMM Task 31-50-00-740-801). (h) Do an operational test of the Electronic Instrument System (EIS) (Refer to AMM Task 31-60-00-710-802).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 439 6

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# @A340-500/600 SERVICE BULLETIN (3) Subtask 265020-700-002-001 - Testing Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 21-28-00-710-802 Task 21-28-00-710-803 Task 21-31-00-710-801 Task 21-63-00-730-801 Task 23-36-00-710-808 Task 23-51-00-740-801 Task 23-71-00-710-801 Task 23-73-00-710-814 Task 23-81-00-740-801 Task 25-11-00-710-801 Task 26-16-00-740-801 Task 27-51-00-740-801 Task 27-81-00-740-801 Task 27-96-00-710-816 Task 28-24-00-710-801 Task 28-51-00-740-801 Task 29-13-00-710-803 Task 30-21-00-710-807 Task 30-45-00-720-801 Task 32-31-00-740-801 Task 33-44-00-710-801 Task 36-11-00-740-805 Task 52-71-00-740-801 Task 71-00-00-720-802 (a) Tests after removal/installation of the RH overhead panel 212VU 1 Do an operational test of the flight control computers engagement/disengagement (Refer to AMM Task 27-96-00-710-816). 2 Do an operational test of the hard wired backup of ventilation controller to make sure that the isolation valves and cold air valve close correctly (if installed) (Refer to AMM Task 21-28-00-710-803). 3 Do the dry motoring check (Refer to AMM Task 71-00-00-720-802). 4 Do a functional test of the windshield rain protection (Refer to AMM Task 30-45-00-720-801). (b) Tests after removal/installation of the captain seat 1 Do an operational test of the seat of the captain (Refer to AMM Task 25-11-00-710-801).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 440 6

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# @A340-500/600 SERVICE BULLETIN (c) Tests after removal/installation of the Reset CBs Panel 262VU 1 Do the BITE test of the normal extension and retraction system (Refer to AMM Task 32-31-00-740-801). 2 Do the Fuel Control Monitoring System (FCMS) BITE test (Refer to AMM Task 28-51-00-740-801). 3 Do an operational test of the pressure control and monitoring (Refer to AMM Task 21-31-00-710-801). 4 Do the system test of the cockpit and cabin temperature-control (Refer to AMM Task 21-63-00-730-801). 5 Do the manual RESET of the Cabin Intercommunication Data System (CIDS) (Refer to AMM Task 23-73-00-710-814). 6 Do an operational test of the Lower Deck Cargo-Compartment (LDCC) ventilation system (SYSTEM) (Refer to AMM Task 21-28-00-710-802). 7 Do the BITE test of the smoke detection system through the Multipurpose Control and Display Unit (MCDU) (Refer to AMM Task 26-16-00-740-801). 8 Do the SYSTEM TEST of the Slat/Flap Control Computer (SFCC) (Refer to AMM Task 27-51-00-740-801). 9 Do the SYSTEM TEST of the SFCC (Refer to AMM Task 27-81-00-740-801). 10 Do the BITE test of the Proximity Switch Control Unit (PSCU) (5MJ) (Refer to AMM Task 52-71-00-740-801). (d) Tests after removal/installation of the Audio Control Panel 2RN3 1 Do the BITE test of the audio system (Refer to AMM Task23-51-00-740-801). (e) Tests after removal/installation of the Data Loader Selector 101TD 1 Make sure that this C/B is closed : PANEL DESIGNATION FIN LOCATION SEE NOTES 721 DATA LOADER 3TD 12 L 721 DATA LOADER 3TD 13 L 721 DATA LOADER 3TD 18 L NOTE: The location of the C/B depends on aircraft configuration. 2 On the overhead panel Data Loading Selector 101TD, put the data loading selector ON/OFF switch to the ON position. 3 On the overhead panel data loading selector display, make sure that the messages "DB/N:XXXXXXX" and "PUSH NEXT/PREV"come into view.

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 441 6

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# @A340-500/600 SERVICE BULLETIN

4 On the overhead panel Data Loading Selector 101TD, put the data loading selector ON/OFF switch to the OFF position. (f) Tests after removal/installation of the CVR Control Unit 1RK 1 Do an operational test of the CVR and of the recording on all four channels (Refer to AMM Task 23-71-00-710-801). (g) Tests after removal/installation of the Radio Management Panel 1RG3 1 Do the BITE test of the radio management (Refer to AMM Task 23-81-00-740-801). (h) Tests after removal/installation of the panel 272VU 1 Do the operational test of the landscape-camera system (Refer to AMM Task 23-36-00-710-808). (i) Tests after removal/installation of the panel 252VU2 1 Included in the preliminary test. (j) Tests of the connectors 1 2539VC and 2636VC :
a Do a BITE test of the Bleed Monitoring Computer (BMC) 1 (2) (Refer to AMM Task 36-11-00-740-805). 2 2625VC :
a Do an operational test of the Low Pressure (LP) fuel valve using individual motors to make sure that the actuator moves correctly and the cockpit indication is correct (Refer to AMM Task 28-24-00-710-801). 3 1449VC, 1518VC and 2044VC :
a Do an operational test of the taxi camera lighting (Refer to AMM Task 33-44-00-710-801). 4 580VC and 2618VC :
a Do an operational test of the LDCC ventilation system (SYSTEM TEST) (Refer to AMM Task 21-28-00-710-802). 5 1728VC :
a Do an operational test of the engine air intake ice protection (Refer to AMM Task 30-21-00-710-807). 6 1037VC :
a Do an operational test of the YELLOW hydraulic fire shut-off valve (4JY) (Refer to AMM Task 29-13-00-710-803). DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 442 6

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# @A340-500/600 SERVICE BULLETIN (4) Subtask 265020-700-201-001 - Testing Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 36 to Frame 37.1 210 Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 21-28-00-710-801 Task 26-16-34-400-801 26-23-00, Page Block 601 26-23-00, Page Block 501 26-23-00, Page Block 501 (a) Preparation 1 In the avionic compartment, remove the safety clip(s) and tag(s) and open this(these) circuit breaker(s) : PANEL DESIGNATION FIN LOCATION SEE NOTES 722 EXTC FAN FWD CARGO 11HN 34 A 722 SDCU CHAN 2 12WH 36 T 722 CRG FIRE EXTNG/B 2WX 44 W 742 CRG FIRE EXTNG/A 1WX 68 J 742 SDCU CHAN 1 11WH 75 L (b) Procedure 1 Do the test after removal/installation of the SDCU (20WH) (Refer to AMM Task 26-16-34-400-801). 2 Do the test after disconnection/reconnection of the connectors 582VC, 584VC, 1007VC, 1704VC, 2508VC, 2511VC, 2614VC, 2629VC, 3027VC and 3029VC and the terminal blocks 580VT and 582VT. For the test procedure, refer to Appendix 01. 3 Do a "Check of the Lower-Deck Cargo-Compartment (LDCC) FireExtinguishing Distribution-Piping for Obstruction and Leaks" for the fire extinguishing bottles 4005WX and 4010WX (Refer to AMM 26-23-00, Page Block 601).
a If the pressure test is not OK, detect and eliminate the leakage. b If the pressure test is OK, proceed with the next workstep. 4 Do the "Check of the LDCC Fire-Extinguisher Firing-Circuit Continuity" (Refer to AMM 26-23-00, Page Block 501).
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 443 6

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# @A340-500/600 SERVICE BULLETIN
5 Do the "Operational Check of Fire-Extinguishing Bottle Low Pressure Indication Circuit by PTT" (Refer to AMM 26-23-00, Page Block 501). 6 Do the "Operational test of the LDCC ventilation system (POWER SUPPLY TEST)" (Refer to AMM Task 21-28-00-710-801). **CONF 003 (1) Subtask 265020-861-001-001 - Energize Electrical Network Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 24-41-00-861-801 (a) In the cockpit, on the panel 235VU, push these pushbutton switches : - BAT 1, BAT 2, APU BAT, - GEN 1 (2,3, 4), APU GEN, - EXT A(B). (b) Remove the warning notices. (c) Energize the aircraft electrical circuits (Refer to AMM Task 24-41-00-861-801). (d) Remove the safety clips and tags and close these circuit breakers : PANEL DESIGNATION FIN LOCATION SEE NOTES 742VU 701PP 10PB1 72 S 742VU 702PP 10PB2 71 S

(2) Subtask 265020-700-001-001 - Preliminary Tests Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 21-26-00-710-803 Task 22-96-00-740-801 Task 22-97-00-740-801 Task 31-50-00-710-803 Task 31-50-00-740-801 Task 31-60-00-710-802 Task 33-13-00-710-801 Task 33-14-00-710-801 Elec. Std. Practices Manual (ESPM) 20-52-10 NOTE: If the aircraft is operated in CAT III conditions, you must also do the LAND CAT III capability test (Refer to AMM Task 22-97-00-740-801). DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 444 6

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# @A340-500/600 SERVICE BULLETIN (a) On each connector which was disconnected, do the checks as defined in ESPM 20-52-10. NOTE: The functional test or operational test requested by this ESPM procedure is given hereafter. (b) Do an operational test of the instrument and panel integral lighting (Refer to AMM Task 33-13-00-710-801). (c) Do an operational test of the lights (Refer to AMM Task 33-14-00-710-801). (d) Do an operational test of the avionics equipment ventilation system (Refer to AMM Task 21-26-00-710-803). (e) Do a BITE test of the Automatic Flight System (AFS) (SYSTEM TEST) (Refer to AMM Task 22-96-00-740-801). (f) Do an operational test of the Electronic Centralized Aircraft Monitoring (ECAM) control panel (Refer to AMM Task 31-50-00-710-803). (g) Do the test of the Flight Warning System (FWS) (Refer to AMM Task 31-50-00-740-801). (h) Do an operational test of the Electronic Instrument System (EIS) (Refer to AMM Task 31-60-00-710-802). (3) Subtask 265020-700-002-001 - Testing Manpower Resources Skills NON SPECIFIC

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 445 6

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# @A340-500/600 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) Task 21-28-00-710-802 Task 21-28-00-710-803 Task 21-31-00-710-801 Task 21-63-00-730-801 Task 23-36-00-710-808 Task 23-51-00-740-801 Task 23-71-00-710-801 Task 23-73-00-710-814 Task 23-81-00-740-801 Task 25-11-00-710-801 Task 26-16-00-740-801 Task 27-51-00-740-801 Task 27-81-00-740-801 Task 27-96-00-710-816 Task 28-24-00-710-801 Task 28-51-00-740-801 Task 29-13-00-710-803 Task 30-21-00-710-807 Task 30-45-00-720-801 Task 32-31-00-740-801 Task 33-44-00-710-801 Task 36-11-00-740-805 Task 52-71-00-740-801 Task 71-00-00-720-802 (a) Tests after removal/installation of the RH overhead panel 212VU 1 Do an operational test of the flight control computers engagement/disengagement (Refer to AMM Task 27-96-00-710-816). 2 Do an operational test of the hard wired backup of ventilation controller to make sure that the isolation valves and cold air valve close correctly (if installed) (Refer to AMM Task 21-28-00-710-803). 3 Do the dry motoring check (Refer to AMM Task 71-00-00-720-802). 4 Do a functional test of the windshield rain protection (Refer to AMM Task 30-45-00-720-801). (b) Tests after removal/installation of the captain seat 1 Do an operational test of the seat of the captain (Refer to AMM Task 25-11-00-710-801). (c) Tests after removal/installation of the Reset CBs Panel 262VU 1 Do the BITE test of the normal extension and retraction system (Refer to AMM Task 32-31-00-740-801). 2 Do the Fuel Control Monitoring System (FCMS) BITE test (Refer to AMM Task 28-51-00-740-801).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 446 6

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# @A340-500/600 SERVICE BULLETIN
3 Do an operational test of the pressure control and monitoring (Refer to AMM Task 21-31-00-710-801). 4 Do the system test of the cockpit and cabin temperature-control (Refer to AMM Task 21-63-00-730-801). 5 Do the manual RESET of the Cabin Intercommunication Data System (CIDS) (Refer to AMM Task 23-73-00-710-814). 6 Do an operational test of the Lower Deck Cargo-Compartment (LDCC) ventilation system (SYSTEM) (Refer to AMM Task 21-28-00-710-802). 7 Do the BITE test of the smoke detection system through the Multipurpose Control and Display Unit (MCDU) (Refer to AMM Task 26-16-00-740-801). 8 Do the SYSTEM TEST of the Slat/Flap Control Computer (SFCC) (Refer to AMM Task 27-51-00-740-801). 9 Do the SYSTEM TEST of the SFCC (Refer to AMM Task 27-81-00-740-801). 10 Do the BITE test of the Proximity Switch Control Unit (PSCU) (5MJ) (Refer to AMM Task 52-71-00-740-801). (d) Tests after removal/installation of the Audio Control Panel 2RN3 1 Do the BITE test of the audio system (Refer to AMM Task23-51-00-740-801). (e) Tests after removal/installation of the Data Loader Selector 101TD 1 Make sure that this C/B is closed : PANEL DESIGNATION FIN LOCATION SEE NOTES 721 DATA LOADER 3TD 12 L 721 DATA LOADER 3TD 13 L 721 DATA LOADER 3TD 18 L NOTE: The location of the C/B depends on aircraft configuration. 2 On the overhead panel Data Loading Selector 101TD, put the data loading selector ON/OFF switch to the ON position. 3 On the overhead panel data loading selector display, make sure that the messages "DB/N:XXXXXXX" and "PUSH NEXT/PREV"come into view. 4 On the overhead panel Data Loading Selector 101TD, put the data loading selector ON/OFF switch to the OFF position. (f) Tests after removal/installation of the CVR Control Unit 1RK 1 Do an operational test of the CVR and of the recording on all four channels (Refer to AMM Task 23-71-00-710-801).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 447 6

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# @A340-500/600 SERVICE BULLETIN (g) Tests after removal/installation of the Radio Management Panel 1RG3 1 Do the BITE test of the radio management (Refer to AMM Task 23-81-00-740-801). (h) Tests after removal/installation of the panel 272VU 1 Do the operational test of the landscape-camera system (Refer to AMM Task 23-36-00-710-808). (i) Tests after removal/installation of the panel 252VU2 1 Included in the preliminary test. (j) Tests of the connectors 1 2539VC and 2636VC :
a Do a BITE test of the Bleed Monitoring Computer (BMC) 1 (2) (Refer to AMM Task 36-11-00-740-805). 2 2625VC :
a Do an operational test of the Low Pressure (LP) fuel valve using individual motors to make sure that the actuator moves correctly and the cockpit indication is correct (Refer to AMM Task 28-24-00-710-801). 3 1449VC, 1518VC and 2044VC :
a Do an operational test of the taxi camera lighting (Refer to AMM Task 33-44-00-710-801). 4 580VC and 2618VC :
a Do an operational test of the LDCC ventilation system (SYSTEM TEST) (Refer to AMM Task 21-28-00-710-802). 5 1728VC :
a Do an operational test of the engine air intake ice protection (Refer to AMM Task 30-21-00-710-807). 6 1037VC :
a Do an operational test of the YELLOW hydraulic fire shut-off valve (4JY) (Refer to AMM Task 29-13-00-710-803). (4) Subtask 265020-700-201-001 - Testing Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 36 to Frame 37.1 210
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 448 6

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 21-28-00-710-801 Task 26-16-34-400-801 26-23-00, Page Block 601 26-23-00, Page Block 501 26-23-00, Page Block 501 (a) Preparation 1 In the avionic compartment, remove the safety clip(s) and tag(s) and open this(these) circuit breaker(s) : PANEL DESIGNATION FIN LOCATION SEE NOTES 722 EXTC FAN FWD CARGO 11HN 34 A 722 SDCU CHAN 2 12WH 36 T 722 CRG FIRE EXTNG/B 2WX 44 W 742 CRG FIRE EXTNG/A 1WX 68 J 742 SDCU CHAN 1 11WH 75 L (b) Procedure 1 Do the test after removal/installation of the SDCU (20WH) (Refer to AMM Task 26-16-34-400-801). 2 Do the test after disconnection/reconnection of the connectors 582VC, 584VC, 1007VC, 1704VC, 2508VC, 2511VC, 2614VC, 2629VC, 3027VC and 3029VC and the terminal blocks 580VT and 582VT. For the test procedure, refer to Appendix 01. 3 Do a "Check of the Lower-Deck Cargo-Compartment (LDCC) FireExtinguishing Distribution-Piping for Obstruction and Leaks" for the fire extinguishing bottles 4005WX and 4010WX (Refer to AMM 26-23-00, Page Block 601).
a If the pressure test is not OK, detect and eliminate the leakage. b If the pressure test is OK, proceed with the next workstep. 4 Do the "Check of the LDCC Fire-Extinguisher Firing-Circuit Continuity" (Refer to AMM 26-23-00, Page Block 501). 5 Do the "Operational Check of Fire-Extinguishing Bottle Low Pressure Indication Circuit by PTT" (Refer to AMM 26-23-00, Page Block 501). 6 Do the "Operational test of the LDCC ventilation system (POWER SUPPLY TEST)" (Refer to AMM Task 21-28-00-710-801).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 449 6

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# @A340-500/600 SERVICE BULLETIN
**CONF 004 (1) Subtask 265020-861-001-001 - Energize Electrical Network Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 24-41-00-861-801 (a) In the cockpit, on the panel 235VU, push these pushbutton switches : - BAT 1, BAT 2, APU BAT, - GEN 1 (2,3, 4), APU GEN, - EXT A(B). (b) Remove the warning notices. (c) Energize the aircraft electrical circuits (Refer to AMM Task 24-41-00-861-801). (d) Remove the safety clips and tags and close these circuit breakers : PANEL DESIGNATION FIN LOCATION SEE NOTES 742VU 701PP 10PB1 72 S 742VU 702PP 10PB2 71 S

(2) Subtask 265020-700-001-001 - Preliminary Tests Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 21-26-00-710-803 Task 22-96-00-740-801 Task 22-97-00-740-801 Task 31-50-00-710-803 Task 31-50-00-740-801 Task 31-60-00-710-802 Task 33-13-00-710-801 Task 33-14-00-710-801 Elec. Std. Practices Manual (ESPM) 20-52-10 NOTE: If the aircraft is operated in CAT III conditions, you must also do the LAND CAT III capability test (Refer to AMM Task 22-97-00-740-801). (a) On each connector which was disconnected, do the checks as defined in ESPM 20-52-10. NOTE: The functional test or operational test requested by this ESPM procedure is given hereafter. DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 450 6

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# @A340-500/600 SERVICE BULLETIN (b) Do an operational test of the instrument and panel integral lighting (Refer to AMM Task 33-13-00-710-801). (c) Do an operational test of the lights (Refer to AMM Task 33-14-00-710-801). (d) Do an operational test of the avionics equipment ventilation system (Refer to AMM Task 21-26-00-710-803). (e) Do a BITE test of the Automatic Flight System (AFS) (SYSTEM TEST) (Refer to AMM Task 22-96-00-740-801). (f) Do an operational test of the Electronic Centralized Aircraft Monitoring (ECAM) control panel (Refer to AMM Task 31-50-00-710-803). (g) Do the test of the Flight Warning System (FWS) (Refer to AMM Task 31-50-00-740-801). (h) Do an operational test of the Electronic Instrument System (EIS) (Refer to AMM Task 31-60-00-710-802). (3) Subtask 265020-700-002-001 - Testing Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 21-28-00-710-802 Task 21-28-00-710-803 Task 21-31-00-710-801 Task 21-63-00-730-801 Task 23-36-00-710-808 Task 23-51-00-740-801 Task 23-71-00-710-801 Task 23-73-00-710-814 Task 23-81-00-740-801 Task 25-11-00-710-801 Task 26-16-00-740-801 Task 27-51-00-740-801 Task 27-81-00-740-801 Task 27-96-00-710-816 Task 28-24-00-710-801 Task 28-51-00-740-801 Task 29-13-00-710-803 Task 30-21-00-710-807 Task 30-45-00-720-801 Task 32-31-00-740-801 Task 33-44-00-710-801 Task 36-11-00-740-805 Task 52-71-00-740-801 Task 71-00-00-720-802

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 451 6

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# @A340-500/600 SERVICE BULLETIN (a) Tests after removal/installation of the RH overhead panel 212VU 1 Do an operational test of the flight control computers engagement/disengagement (Refer to AMM Task 27-96-00-710-816). 2 Do an operational test of the hard wired backup of ventilation controller to make sure that the isolation valves and cold air valve close correctly (if installed) (Refer to AMM Task 21-28-00-710-803). 3 Do the dry motoring check (Refer to AMM Task 71-00-00-720-802). 4 Do a functional test of the windshield rain protection (Refer to AMM Task 30-45-00-720-801). (b) Tests after removal/installation of the captain seat 1 Do an operational test of the seat of the captain (Refer to AMM Task 25-11-00-710-801). (c) Tests after removal/installation of the Reset CBs Panel 262VU 1 Do the BITE test of the normal extension and retraction system (Refer to AMM Task 32-31-00-740-801). 2 Do the Fuel Control Monitoring System (FCMS) BITE test (Refer to AMM Task 28-51-00-740-801). 3 Do an operational test of the pressure control and monitoring (Refer to AMM Task 21-31-00-710-801). 4 Do the system test of the cockpit and cabin temperature-control (Refer to AMM Task 21-63-00-730-801). 5 Do the manual RESET of the Cabin Intercommunication Data System (CIDS) (Refer to AMM Task 23-73-00-710-814). 6 Do an operational test of the Lower Deck Cargo-Compartment (LDCC) ventilation system (SYSTEM) (Refer to AMM Task 21-28-00-710-802). 7 Do the BITE test of the smoke detection system through the Multipurpose Control and Display Unit (MCDU) (Refer to AMM Task 26-16-00-740-801). 8 Do the SYSTEM TEST of the Slat/Flap Control Computer (SFCC) (Refer to AMM Task 27-51-00-740-801). 9 Do the SYSTEM TEST of the SFCC (Refer to AMM Task 27-81-00-740-801). 10 Do the BITE test of the Proximity Switch Control Unit (PSCU) (5MJ) (Refer to AMM Task 52-71-00-740-801). (d) Tests after removal/installation of the Audio Control Panel 2RN3 1 Do the BITE test of the audio system (Refer to AMM Task23-51-00-740-801).
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 452 6

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# @A340-500/600 SERVICE BULLETIN (e) Tests after removal/installation of the Data Loader Selector 101TD 1 Make sure that this C/B is closed : PANEL DESIGNATION FIN LOCATION SEE NOTES 721 DATA LOADER 3TD 12 L 721 DATA LOADER 3TD 13 L 721 DATA LOADER 3TD 18 L NOTE: The location of the C/B depends on aircraft configuration. 2 On the overhead panel Data Loading Selector 101TD, put the data loading selector ON/OFF switch to the ON position. 3 On the overhead panel data loading selector display, make sure that the messages "DB/N:XXXXXXX" and "PUSH NEXT/PREV"come into view. 4 On the overhead panel Data Loading Selector 101TD, put the data loading selector ON/OFF switch to the OFF position. (f) Tests after removal/installation of the CVR Control Unit 1RK 1 Do an operational test of the CVR and of the recording on all four channels (Refer to AMM Task 23-71-00-710-801). (g) Tests after removal/installation of the Radio Management Panel 1RG3 1 Do the BITE test of the radio management (Refer to AMM Task 23-81-00-740-801). (h) Tests after removal/installation of the panel 272VU 1 Do the operational test of the landscape-camera system (Refer to AMM Task 23-36-00-710-808). (i) Tests after removal/installation of the panel 252VU2 1 Included in the preliminary test. (j) Tests of the connectors 1 2539VC and 2636VC :
a Do a BITE test of the Bleed Monitoring Computer (BMC) 1 (2) (Refer to AMM Task 36-11-00-740-805). 2 2625VC :
a Do an operational test of the Low Pressure (LP) fuel valve using individual motors to make sure that the actuator moves correctly and the cockpit indication is correct (Refer to AMM Task 28-24-00-710-801).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 453 6

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# @A340-500/600 SERVICE BULLETIN
3 1449VC, 1518VC and 2044VC :
a Do an operational test of the taxi camera lighting (Refer to AMM Task 33-44-00-710-801). 4 580VC and 2618VC :
a Do an operational test of the LDCC ventilation system (SYSTEM TEST) (Refer to AMM Task 21-28-00-710-802). 5 1728VC :
a Do an operational test of the engine air intake ice protection (Refer to AMM Task 30-21-00-710-807). 6 1037VC :
a Do an operational test of the YELLOW hydraulic fire shut-off valve (4JY) (Refer to AMM Task 29-13-00-710-803). (4) Subtask 265020-700-201-001 - Testing Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 36 to Frame 37.1 210 Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 21-28-00-710-801 Task 26-16-34-400-801 26-23-00, Page Block 601 26-23-00, Page Block 501 26-23-00, Page Block 501 (a) Preparation 1 In the avionic compartment, remove the safety clip(s) and tag(s) and open this(these) circuit breaker(s) : PANEL DESIGNATION FIN LOCATION SEE NOTES 722 EXTC FAN FWD CARGO 11HN 34 A 722 SDCU CHAN 2 12WH 36 T 722 CRG FIRE EXTNG/B 2WX 44 W 742 CRG FIRE EXTNG/A 1WX 68 J 742 SDCU CHAN 1 11WH 75 L

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 454 6

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# @A340-500/600 SERVICE BULLETIN (b) Procedure 1 Do the test after removal/installation of the SDCU (20WH) (Refer to AMM Task 26-16-34-400-801). 2 Do the test after disconnection/reconnection of the connectors 582VC, 584VC, 1007VC, 1704VC, 2508VC, 2511VC, 2614VC, 2629VC, 3027VC and 3029VC and the terminal blocks 580VT and 582VT. For the test procedure, refer to Appendix 01. 3 Do a "Check of the Lower-Deck Cargo-Compartment (LDCC) FireExtinguishing Distribution-Piping for Obstruction and Leaks" for the fire extinguishing bottles 4005WX and 4010WX (Refer to AMM 26-23-00, Page Block 601).
a If the pressure test is not OK, detect and eliminate the leakage. b If the pressure test is OK, proceed with the next workstep. 4 Do the "Check of the LDCC Fire-Extinguisher Firing-Circuit Continuity" (Refer to AMM 26-23-00, Page Block 501). 5 Do the "Operational Check of Fire-Extinguishing Bottle Low Pressure Indication Circuit by PTT" (Refer to AMM 26-23-00, Page Block 501). 6 Do the "Operational test of the LDCC ventilation system (POWER SUPPLY TEST)" (Refer to AMM Task 21-28-00-710-801). **CONF 005 (1) Subtask 265020-861-001-001 - Energize Electrical Network Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 24-41-00-861-801 (a) In the cockpit, on the panel 235VU, push these pushbutton switches : - BAT 1, BAT 2, APU BAT, - GEN 1 (2,3, 4), APU GEN, - EXT A(B). (b) Remove the warning notices. (c) Energize the aircraft electrical circuits (Refer to AMM Task 24-41-00-861-801).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 455 6

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# @A340-500/600 SERVICE BULLETIN (d) Remove the safety clips and tags and close these circuit breakers : PANEL DESIGNATION FIN LOCATION SEE NOTES 742VU 701PP 10PB1 72 S 742VU 702PP 10PB2 71 S

(2) Subtask 265020-700-001-001 - Preliminary Tests Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 21-26-00-710-803 Task 22-96-00-740-801 Task 22-97-00-740-801 Task 31-50-00-710-803 Task 31-50-00-740-801 Task 31-60-00-710-802 Task 33-13-00-710-801 Task 33-14-00-710-801 Elec. Std. Practices Manual (ESPM) 20-52-10 NOTE: If the aircraft is operated in CAT III conditions, you must also do the LAND CAT III capability test (Refer to AMM Task 22-97-00-740-801). (a) On each connector which was disconnected, do the checks as defined in ESPM 20-52-10. NOTE: The functional test or operational test requested by this ESPM procedure is given hereafter. (b) Do an operational test of the instrument and panel integral lighting (Refer to AMM Task 33-13-00-710-801). (c) Do an operational test of the lights (Refer to AMM Task 33-14-00-710-801). (d) Do an operational test of the avionics equipment ventilation system (Refer to AMM Task 21-26-00-710-803). (e) Do a BITE test of the Automatic Flight System (AFS) (SYSTEM TEST) (Refer to AMM Task 22-96-00-740-801). (f) Do an operational test of the Electronic Centralized Aircraft Monitoring (ECAM) control panel (Refer to AMM Task 31-50-00-710-803). (g) Do the test of the Flight Warning System (FWS) (Refer to AMM Task 31-50-00-740-801). (h) Do an operational test of the Electronic Instrument System (EIS) (Refer to AMM Task 31-60-00-710-802).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 456 6

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# @A340-500/600 SERVICE BULLETIN (3) Subtask 265020-700-002-001 - Testing Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 21-28-00-710-802 Task 21-28-00-710-803 Task 21-31-00-710-801 Task 21-63-00-730-801 Task 23-36-00-710-808 Task 23-51-00-740-801 Task 23-71-00-710-801 Task 23-73-00-710-814 Task 23-81-00-740-801 Task 25-11-00-710-801 Task 26-16-00-740-801 Task 27-51-00-740-801 Task 27-81-00-740-801 Task 27-96-00-710-816 Task 28-24-00-710-801 Task 28-51-00-740-801 Task 29-13-00-710-803 Task 30-21-00-710-807 Task 30-45-00-720-801 Task 32-31-00-740-801 Task 33-44-00-710-801 Task 36-11-00-740-805 Task 52-71-00-740-801 Task 71-00-00-720-802 (a) Tests after removal/installation of the RH overhead panel 212VU 1 Do an operational test of the flight control computers engagement/disengagement (Refer to AMM Task 27-96-00-710-816). 2 Do an operational test of the hard wired backup of ventilation controller to make sure that the isolation valves and cold air valve close correctly (if installed) (Refer to AMM Task 21-28-00-710-803). 3 Do the dry motoring check (Refer to AMM Task 71-00-00-720-802). 4 Do a functional test of the windshield rain protection (Refer to AMM Task 30-45-00-720-801). (b) Tests after removal/installation of the captain seat 1 Do an operational test of the seat of the captain (Refer to AMM Task 25-11-00-710-801).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 457 6

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# @A340-500/600 SERVICE BULLETIN (c) Tests after removal/installation of the Reset CBs Panel 262VU 1 Do the BITE test of the normal extension and retraction system (Refer to AMM Task 32-31-00-740-801). 2 Do the Fuel Control Monitoring System (FCMS) BITE test (Refer to AMM Task 28-51-00-740-801). 3 Do an operational test of the pressure control and monitoring (Refer to AMM Task 21-31-00-710-801). 4 Do the system test of the cockpit and cabin temperature-control (Refer to AMM Task 21-63-00-730-801). 5 Do the manual RESET of the Cabin Intercommunication Data System (CIDS) (Refer to AMM Task 23-73-00-710-814). 6 Do an operational test of the Lower Deck Cargo-Compartment (LDCC) ventilation system (SYSTEM) (Refer to AMM Task 21-28-00-710-802). 7 Do the BITE test of the smoke detection system through the Multipurpose Control and Display Unit (MCDU) (Refer to AMM Task 26-16-00-740-801). 8 Do the SYSTEM TEST of the Slat/Flap Control Computer (SFCC) (Refer to AMM Task 27-51-00-740-801). 9 Do the SYSTEM TEST of the SFCC (Refer to AMM Task 27-81-00-740-801). 10 Do the BITE test of the Proximity Switch Control Unit (PSCU) (5MJ) (Refer to AMM Task 52-71-00-740-801). (d) Tests after removal/installation of the Audio Control Panel 2RN3 1 Do the BITE test of the audio system (Refer to AMM Task23-51-00-740-801). (e) Tests after removal/installation of the Data Loader Selector 101TD 1 Make sure that this C/B is closed : PANEL DESIGNATION FIN LOCATION SEE NOTES 721 DATA LOADER 3TD 12 L 721 DATA LOADER 3TD 13 L 721 DATA LOADER 3TD 18 L NOTE: The location of the C/B depends on aircraft configuration. 2 On the overhead panel Data Loading Selector 101TD, put the data loading selector ON/OFF switch to the ON position. 3 On the overhead panel data loading selector display, make sure that the messages "DB/N:XXXXXXX" and "PUSH NEXT/PREV"come into view.

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 458 6

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# @A340-500/600 SERVICE BULLETIN

4 On the overhead panel Data Loading Selector 101TD, put the data loading selector ON/OFF switch to the OFF position. (f) Tests after removal/installation of the CVR Control Unit 1RK 1 Do an operational test of the CVR and of the recording on all four channels (Refer to AMM Task 23-71-00-710-801). (g) Tests after removal/installation of the Radio Management Panel 1RG3 1 Do the BITE test of the radio management (Refer to AMM Task 23-81-00-740-801). (h) Tests after removal/installation of the panel 272VU 1 Do the operational test of the landscape-camera system (Refer to AMM Task 23-36-00-710-808). (i) Tests after removal/installation of the panel 252VU2 1 Included in the preliminary test. (j) Tests of the connectors 1 2539VC and 2636VC :
a Do a BITE test of the Bleed Monitoring Computer (BMC) 1 (2) (Refer to AMM Task 36-11-00-740-805). 2 2625VC :
a Do an operational test of the Low Pressure (LP) fuel valve using individual motors to make sure that the actuator moves correctly and the cockpit indication is correct (Refer to AMM Task 28-24-00-710-801). 3 1449VC, 1518VC and 2044VC :
a Do an operational test of the taxi camera lighting (Refer to AMM Task 33-44-00-710-801). 4 580VC and 2618VC :
a Do an operational test of the LDCC ventilation system (SYSTEM TEST) (Refer to AMM Task 21-28-00-710-802). 5 1728VC :
a Do an operational test of the engine air intake ice protection (Refer to AMM Task 30-21-00-710-807). 6 1037VC :
a Do an operational test of the YELLOW hydraulic fire shut-off valve (4JY) (Refer to AMM Task 29-13-00-710-803). DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 459 6

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# @A340-500/600 SERVICE BULLETIN (4) Subtask 265020-700-201-001 - Testing Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 36 to Frame 37.1 210 Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 21-28-00-710-801 Task 26-16-34-400-801 26-23-00, Page Block 601 26-23-00, Page Block 501 26-23-00, Page Block 501 (a) Preparation 1 In the avionic compartment, remove the safety clip(s) and tag(s) and open this(these) circuit breaker(s) : PANEL DESIGNATION FIN LOCATION SEE NOTES 722 EXTC FAN FWD CARGO 11HN 34 A 722 SDCU CHAN 2 12WH 36 T 722 CRG FIRE EXTNG/B 2WX 44 W 742 CRG FIRE EXTNG/A 1WX 68 J 742 SDCU CHAN 1 11WH 75 L (b) Procedure 1 Do the test after removal/installation of the SDCU (20WH) (Refer to AMM Task 26-16-34-400-801). 2 Do the test after disconnection/reconnection of the connectors 582VC, 584VC, 1007VC, 1704VC, 2508VC, 2511VC, 2614VC, 2629VC, 3027VC and 3029VC and the terminal blocks 580VT and 582VT. For the test procedure, refer to Appendix 01. 3 Do a "Check of the Lower-Deck Cargo-Compartment (LDCC) FireExtinguishing Distribution-Piping for Obstruction and Leaks" for the fire extinguishing bottles 4005WX and 4010WX (Refer to AMM 26-23-00, Page Block 601).
a If the pressure test is not OK, detect and eliminate the leakage. b If the pressure test is OK, proceed with the next workstep. 4 Do the "Check of the LDCC Fire-Extinguisher Firing-Circuit Continuity" (Refer to AMM 26-23-00, Page Block 501).
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 460 6

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# @A340-500/600 SERVICE BULLETIN
5 Do the "Operational Check of Fire-Extinguishing Bottle Low Pressure Indication Circuit by PTT" (Refer to AMM 26-23-00, Page Block 501). 6 Do the "Operational test of the LDCC ventilation system (POWER SUPPLY TEST)" (Refer to AMM Task 21-28-00-710-801). **CONF 006 (1) Subtask 265020-861-001-001 - Energize Electrical Network Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 24-41-00-861-801 (a) In the cockpit, on the panel 235VU, push these pushbutton switches : - BAT 1, BAT 2, APU BAT, - GEN 1 (2,3, 4), APU GEN, - EXT A(B). (b) Remove the warning notices. (c) Energize the aircraft electrical circuits (Refer to AMM Task 24-41-00-861-801). (d) Remove the safety clips and tags and close these circuit breakers : PANEL DESIGNATION FIN LOCATION SEE NOTES 742VU 701PP 10PB1 72 S 742VU 702PP 10PB2 71 S

(2) Subtask 265020-700-001-001 - Preliminary Tests Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 21-26-00-710-803 Task 22-96-00-740-801 Task 22-97-00-740-801 Task 31-50-00-710-803 Task 31-50-00-740-801 Task 31-60-00-710-802 Task 33-13-00-710-801 Task 33-14-00-710-801 Elec. Std. Practices Manual (ESPM) 20-52-10 NOTE: If the aircraft is operated in CAT III conditions, you must also do the LAND CAT III capability test (Refer to AMM Task 22-97-00-740-801). DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 461 6

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# @A340-500/600 SERVICE BULLETIN (a) On each connector which was disconnected, do the checks as defined in ESPM 20-52-10. NOTE: The functional test or operational test requested by this ESPM procedure is given hereafter. (b) Do an operational test of the instrument and panel integral lighting (Refer to AMM Task 33-13-00-710-801). (c) Do an operational test of the lights (Refer to AMM Task 33-14-00-710-801). (d) Do an operational test of the avionics equipment ventilation system (Refer to AMM Task 21-26-00-710-803). (e) Do a BITE test of the Automatic Flight System (AFS) (SYSTEM TEST) (Refer to AMM Task 22-96-00-740-801). (f) Do an operational test of the Electronic Centralized Aircraft Monitoring (ECAM) control panel (Refer to AMM Task 31-50-00-710-803). (g) Do the test of the Flight Warning System (FWS) (Refer to AMM Task 31-50-00-740-801). (h) Do an operational test of the Electronic Instrument System (EIS) (Refer to AMM Task 31-60-00-710-802). (3) Subtask 265020-700-002-001 - Testing Manpower Resources Skills NON SPECIFIC

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 462 6

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# @A340-500/600 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) Task 21-28-00-710-802 Task 21-28-00-710-803 Task 21-31-00-710-801 Task 21-63-00-730-801 Task 23-36-00-710-808 Task 23-51-00-740-801 Task 23-71-00-710-801 Task 23-73-00-710-814 Task 23-81-00-740-801 Task 25-11-00-710-801 Task 26-16-00-740-801 Task 27-51-00-740-801 Task 27-81-00-740-801 Task 27-96-00-710-816 Task 28-24-00-710-801 Task 28-51-00-740-801 Task 29-13-00-710-803 Task 30-21-00-710-807 Task 30-45-00-720-801 Task 32-31-00-740-801 Task 33-44-00-710-801 Task 36-11-00-740-805 Task 52-71-00-740-801 Task 71-00-00-720-802 (a) Tests after removal/installation of the RH overhead panel 212VU 1 Do an operational test of the flight control computers engagement/disengagement (Refer to AMM Task 27-96-00-710-816). 2 Do an operational test of the hard wired backup of ventilation controller to make sure that the isolation valves and cold air valve close correctly (if installed) (Refer to AMM Task 21-28-00-710-803). 3 Do the dry motoring check (Refer to AMM Task 71-00-00-720-802). 4 Do a functional test of the windshield rain protection (Refer to AMM Task 30-45-00-720-801). (b) Tests after removal/installation of the captain seat 1 Do an operational test of the seat of the captain (Refer to AMM Task 25-11-00-710-801). (c) Tests after removal/installation of the Reset CBs Panel 262VU 1 Do the BITE test of the normal extension and retraction system (Refer to AMM Task 32-31-00-740-801). 2 Do the Fuel Control Monitoring System (FCMS) BITE test (Refer to AMM Task 28-51-00-740-801).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 463 6

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# @A340-500/600 SERVICE BULLETIN
3 Do an operational test of the pressure control and monitoring (Refer to AMM Task 21-31-00-710-801). 4 Do the system test of the cockpit and cabin temperature-control (Refer to AMM Task 21-63-00-730-801). 5 Do the manual RESET of the Cabin Intercommunication Data System (CIDS) (Refer to AMM Task 23-73-00-710-814). 6 Do an operational test of the Lower Deck Cargo-Compartment (LDCC) ventilation system (SYSTEM) (Refer to AMM Task 21-28-00-710-802). 7 Do the BITE test of the smoke detection system through the Multipurpose Control and Display Unit (MCDU) (Refer to AMM Task 26-16-00-740-801). 8 Do the SYSTEM TEST of the Slat/Flap Control Computer (SFCC) (Refer to AMM Task 27-51-00-740-801). 9 Do the SYSTEM TEST of the SFCC (Refer to AMM Task 27-81-00-740-801). 10 Do the BITE test of the Proximity Switch Control Unit (PSCU) (5MJ) (Refer to AMM Task 52-71-00-740-801). (d) Tests after removal/installation of the Audio Control Panel 2RN3 1 Do the BITE test of the audio system (Refer to AMM Task23-51-00-740-801). (e) Tests after removal/installation of the Data Loader Selector 101TD 1 Make sure that this C/B is closed : PANEL DESIGNATION FIN LOCATION SEE NOTES 721 DATA LOADER 3TD 12 L 721 DATA LOADER 3TD 13 L 721 DATA LOADER 3TD 18 L NOTE: The location of the C/B depends on aircraft configuration. 2 On the overhead panel Data Loading Selector 101TD, put the data loading selector ON/OFF switch to the ON position. 3 On the overhead panel data loading selector display, make sure that the messages "DB/N:XXXXXXX" and "PUSH NEXT/PREV"come into view. 4 On the overhead panel Data Loading Selector 101TD, put the data loading selector ON/OFF switch to the OFF position. (f) Tests after removal/installation of the CVR Control Unit 1RK 1 Do an operational test of the CVR and of the recording on all four channels (Refer to AMM Task 23-71-00-710-801).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 464 6

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# @A340-500/600 SERVICE BULLETIN (g) Tests after removal/installation of the Radio Management Panel 1RG3 1 Do the BITE test of the radio management (Refer to AMM Task 23-81-00-740-801). (h) Tests after removal/installation of the panel 272VU 1 Do the operational test of the landscape-camera system (Refer to AMM Task 23-36-00-710-808). (i) Tests after removal/installation of the panel 252VU2 1 Included in the preliminary test. (j) Tests of the connectors 1 2539VC and 2636VC :
a Do a BITE test of the Bleed Monitoring Computer (BMC) 1 (2) (Refer to AMM Task 36-11-00-740-805). 2 2625VC :
a Do an operational test of the Low Pressure (LP) fuel valve using individual motors to make sure that the actuator moves correctly and the cockpit indication is correct (Refer to AMM Task 28-24-00-710-801). 3 1449VC, 1518VC and 2044VC :
a Do an operational test of the taxi camera lighting (Refer to AMM Task 33-44-00-710-801). 4 580VC and 2618VC :
a Do an operational test of the LDCC ventilation system (SYSTEM TEST) (Refer to AMM Task 21-28-00-710-802). 5 1728VC :
a Do an operational test of the engine air intake ice protection (Refer to AMM Task 30-21-00-710-807). 6 1037VC :
a Do an operational test of the YELLOW hydraulic fire shut-off valve (4JY) (Refer to AMM Task 29-13-00-710-803). (4) Subtask 265020-700-201-001 - Testing Work Zones and Access Panels Zone Access/Work location 132 Work location from Frame 36 to Frame 37.1 210
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 465 6

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# @A340-500/600 SERVICE BULLETIN
Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 21-28-00-710-801 Task 26-16-34-400-801 26-23-00, Page Block 601 26-23-00, Page Block 501 26-23-00, Page Block 501 (a) Preparation 1 In the avionic compartment, remove the safety clip(s) and tag(s) and open this(these) circuit breaker(s) : PANEL DESIGNATION FIN LOCATION SEE NOTES 722 EXTC FAN FWD CARGO 11HN 34 A 722 SDCU CHAN 2 12WH 36 T 722 CRG FIRE EXTNG/B 2WX 44 W 742 CRG FIRE EXTNG/A 1WX 68 J 742 SDCU CHAN 1 11WH 75 L (b) Procedure 1 Do the test after removal/installation of the SDCU (20WH) (Refer to AMM Task 26-16-34-400-801). 2 Do the test after disconnection/reconnection of the connectors 582VC, 584VC, 1007VC, 1704VC, 2508VC, 2511VC, 2614VC, 2629VC, 3027VC and 3029VC and the terminal blocks 580VT and 582VT. For the test procedure, refer to Appendix 01. 3 Do a "Check of the Lower-Deck Cargo-Compartment (LDCC) FireExtinguishing Distribution-Piping for Obstruction and Leaks" for the fire extinguishing bottles 4005WX and 4010WX (Refer to AMM 26-23-00, Page Block 601).
a If the pressure test is not OK, detect and eliminate the leakage. b If the pressure test is OK, proceed with the next workstep. 4 Do the "Check of the LDCC Fire-Extinguisher Firing-Circuit Continuity" (Refer to AMM 26-23-00, Page Block 501). 5 Do the "Operational Check of Fire-Extinguishing Bottle Low Pressure Indication Circuit by PTT" (Refer to AMM 26-23-00, Page Block 501). 6 Do the "Operational test of the LDCC ventilation system (POWER SUPPLY TEST)" (Refer to AMM Task 21-28-00-710-801).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 466 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN
**CONF ALL E. CLOSE-UP **CONF 001 (1) Subtask 265020-942-201-001 - Close-up Work Zones and Access Panels Zone Access/Work location 132 Access Panel 132PM, Panel 132NM, Panel 132RM Work location from Frame 35 to Frame 37.1 Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 21-20-00-410-801 25-52-00, Page Block 201 Task 25-52-00-400-801 Task 52-30-00-410-801 Task 52-30-00-410-802 (a) Make sure that the work areas are clean and clear of tools and other item of equipment. (b) In the FWD cargo-compartment, install the sidewall panels 131PM, 132NM and 132RM(Refer to AMM 25-52-00, Page Block 201). (c) In the FWD cargo-compartment, install the partition panels 131AW, 131BW, 132CW and the ceiling panels 131BA, 131PA and 131NA(Refer to AMM Task 25-52-00-400-801). (d) Close the avionics compartment door 132AZ. (e) Close the FWD cargo-compartment door 821 (Refer to AMM Task 52-30-00-410-801 or AMM Task 52-30-00-410-802). (f) Install the air-conditioning distribution ducts in the affected area (Refer to AMM Task 21-20-00-410-801). (2) Subtask 265020-410-002-001 - Install/Close Items Removed/Opened for access (Upper Half of Fuselage) Work Zones and Access Panels Zone Access/Work location 200 Manpower Resources Skills NON SPECIFIC

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 467 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) Task 23-51-12-400-801 Task 23-71-34-400-801 Task 23-81-13-400-801 Task 25-11-51-400-801 Task 25-13-44-400-801 Task 25-13-44-400-802 Task 45-22-21-400-801 Task 52-10-00-410-801 (a) Make sure that the work areas are clean and clear of tools and other item of equipment. (b) In the cockpit, install the ceiling panels 211LC, 211MC, 212NC and the strips 211KC and 212CC (Refer to AMM Task 25-13-44-400-801). (c) On the overhead panel, install and connect (if removed) : - Reset C/B panel 262VU - External View Camera Panel 272VU - Reading Light Panel 252VU2 - AIREADOR panel - Audio Control Panel (2RN3) (Refer to AMM Task 23-51-12-400-801) - Data Loader Selector (101TD) (Refer to AMM Task 45-22-21-400-801) - Cockpit Voice Recorder (CVR) Control Unit (1RK) (Refer to AMM Task 23-71-34-400-801) - Radio Management Panel (1RG3) (Refer to AMM Task 23-81-13-400-801). (d) Install the panel (211EW) (Refer to AMM Task 25-13-44-400-802). (e) Install the captain seat (Refer to AMM Task 25-11-51-400-801). (f) Close the FWD passenger/crew door(s) 831 or 841 (Refer to AMM Task 52-10-00-410-801). (3) Subtask 265020-942-001-001 - Close-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 26-16-34-400-801 (a) Do the close-up procedure as specified in the installation of the SDCU (20WH) (Refer to AMM Task 26-16-34-400-801).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 468 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN (b) Remove the access platforms. (c) Restore the systems and the aircraft to normal operating condition. **CONF 002 (1) Subtask 265020-942-201-001 - Close-up Work Zones and Access Panels Zone Access/Work location 132 Access Panel 132PM, Panel 132NM, Panel 132RM Work location from Frame 35 to Frame 37.1 Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 21-20-00-410-801 25-52-00, Page Block 201 Task 25-52-00-400-801 Task 52-30-00-410-801 Task 52-30-00-410-802 (a) Make sure that the work areas are clean and clear of tools and other item of equipment. (b) In the FWD cargo-compartment, install the sidewall panels 131PM, 132NM and 132RM(Refer to AMM 25-52-00, Page Block 201). (c) In the FWD cargo-compartment, install the partition panels 131AW, 131BW, 132CW and the ceiling panels 131BA, 131PA and 131NA(Refer to AMM Task 25-52-00-400-801). (d) Close the avionics compartment door 132AZ. (e) Close the FWD cargo-compartment door 821 (Refer to AMM Task 52-30-00-410-801 or AMM Task 52-30-00-410-802). (f) Install the air-conditioning distribution ducts in the affected area (Refer to AMM Task 21-20-00-410-801). (2) Subtask 265020-410-002-001 - Install/Close Items Removed/Opened for access (Upper Half of Fuselage) Work Zones and Access Panels Zone Access/Work location 200 Manpower Resources Skills NON SPECIFIC

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 469 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) Task 23-51-12-400-801 Task 23-71-34-400-801 Task 23-81-13-400-801 Task 25-11-51-400-801 Task 25-13-44-400-801 Task 25-13-44-400-802 Task 45-22-21-400-801 Task 52-10-00-410-801 (a) Make sure that the work areas are clean and clear of tools and other item of equipment. (b) In the cockpit, install the ceiling panels 211LC, 211MC, 212NC and the strips 211KC and 212CC (Refer to AMM Task 25-13-44-400-801). (c) On the overhead panel, install and connect (if removed) : - Reset C/B panel 262VU - External View Camera Panel 272VU - Reading Light Panel 252VU2 - AIREADOR panel - Audio Control Panel (2RN3) (Refer to AMM Task 23-51-12-400-801) - Data Loader Selector (101TD) (Refer to AMM Task 45-22-21-400-801) - Cockpit Voice Recorder (CVR) Control Unit (1RK) (Refer to AMM Task 23-71-34-400-801) - Radio Management Panel (1RG3) (Refer to AMM Task 23-81-13-400-801). (d) Install the panel (211EW) (Refer to AMM Task 25-13-44-400-802). (e) Install the captain seat (Refer to AMM Task 25-11-51-400-801). (f) Close the FWD passenger/crew door(s) 831 or 841 (Refer to AMM Task 52-10-00-410-801). (3) Subtask 265020-942-001-001 - Close-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 26-16-34-400-801 (a) Do the close-up procedure as specified in the installation of the SDCU (20WH) (Refer to AMM Task 26-16-34-400-801).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 470 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN (b) Remove the access platforms. (c) Restore the systems and the aircraft to normal operating condition. **CONF 003 (1) Subtask 265020-942-201-001 - Close-up Work Zones and Access Panels Zone Access/Work location 132 Access Panel 132PM, Panel 132NM, Panel 132RM Work location from Frame 35 to Frame 37.1 Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 21-20-00-410-801 25-52-00, Page Block 201 Task 25-52-00-400-801 Task 52-30-00-410-801 Task 52-30-00-410-802 (a) Make sure that the work areas are clean and clear of tools and other item of equipment. (b) In the FWD cargo-compartment, install the sidewall panels 131PM, 132NM and 132RM(Refer to AMM 25-52-00, Page Block 201). (c) In the FWD cargo-compartment, install the partition panels 131AW, 131BW, 132CW and the ceiling panels 131BA, 131PA and 131NA(Refer to AMM Task 25-52-00-400-801). (d) Close the avionics compartment door 132AZ. (e) Close the FWD cargo-compartment door 821 (Refer to AMM Task 52-30-00-410-801 or AMM Task 52-30-00-410-802). (f) Install the air-conditioning distribution ducts in the affected area (Refer to AMM Task 21-20-00-410-801). (2) Subtask 265020-410-002-001 - Install/Close Items Removed/Opened for access (Upper Half of Fuselage) Work Zones and Access Panels Zone Access/Work location 200 Manpower Resources Skills NON SPECIFIC

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 471 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) Task 23-51-12-400-801 Task 23-71-34-400-801 Task 23-81-13-400-801 Task 25-11-51-400-801 Task 25-13-44-400-801 Task 25-13-44-400-802 Task 45-22-21-400-801 Task 52-10-00-410-801 (a) Make sure that the work areas are clean and clear of tools and other item of equipment. (b) In the cockpit, install the ceiling panels 211LC, 211MC, 212NC and the strips 211KC and 212CC (Refer to AMM Task 25-13-44-400-801). (c) On the overhead panel, install and connect (if removed) : - Reset C/B panel 262VU - External View Camera Panel 272VU - Reading Light Panel 252VU2 - AIREADOR panel - Audio Control Panel (2RN3) (Refer to AMM Task 23-51-12-400-801) - Data Loader Selector (101TD) (Refer to AMM Task 45-22-21-400-801) - Cockpit Voice Recorder (CVR) Control Unit (1RK) (Refer to AMM Task 23-71-34-400-801) - Radio Management Panel (1RG3) (Refer to AMM Task 23-81-13-400-801). (d) Install the panel (211EW) (Refer to AMM Task 25-13-44-400-802). (e) Install the captain seat (Refer to AMM Task 25-11-51-400-801). (f) Close the FWD passenger/crew door(s) 831 or 841 (Refer to AMM Task 52-10-00-410-801). (3) Subtask 265020-942-001-001 - Close-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 26-16-34-400-801 (a) Do the close-up procedure as specified in the installation of the SDCU (20WH) (Refer to AMM Task 26-16-34-400-801).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 472 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN (b) Remove the access platforms. (c) Restore the systems and the aircraft to normal operating condition. **CONF 004 (1) Subtask 265020-942-201-001 - Close-up Work Zones and Access Panels Zone Access/Work location 132 Access Panel 132PM, Panel 132NM, Panel 132RM Work location from Frame 35 to Frame 37.1 Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 21-20-00-410-801 25-52-00, Page Block 201 Task 25-52-00-400-801 Task 52-30-00-410-801 Task 52-30-00-410-802 (a) Make sure that the work areas are clean and clear of tools and other item of equipment. (b) In the FWD cargo-compartment, install the sidewall panels 131PM, 132NM and 132RM(Refer to AMM 25-52-00, Page Block 201). (c) In the FWD cargo-compartment, install the partition panels 131AW, 131BW, 132CW and the ceiling panels 131BA, 131PA and 131NA(Refer to AMM Task 25-52-00-400-801). (d) Close the avionics compartment door 132AZ. (e) Close the FWD cargo-compartment door 821 (Refer to AMM Task 52-30-00-410-801 or AMM Task 52-30-00-410-802). (f) Install the air-conditioning distribution ducts in the affected area (Refer to AMM Task 21-20-00-410-801). (2) Subtask 265020-410-002-001 - Install/Close Items Removed/Opened for access (Upper Half of Fuselage) Work Zones and Access Panels Zone Access/Work location 200 Manpower Resources Skills NON SPECIFIC

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 473 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) Task 23-51-12-400-801 Task 23-71-34-400-801 Task 23-81-13-400-801 Task 25-11-51-400-801 Task 25-13-44-400-801 Task 25-13-44-400-802 Task 45-22-21-400-801 Task 52-10-00-410-801 (a) Make sure that the work areas are clean and clear of tools and other item of equipment. (b) In the cockpit, install the ceiling panels 211LC, 211MC, 212NC and the strips 211KC and 212CC (Refer to AMM Task 25-13-44-400-801). (c) On the overhead panel, install and connect (if removed) : - Reset C/B panel 262VU - External View Camera Panel 272VU - Reading Light Panel 252VU2 - AIREADOR panel - Audio Control Panel (2RN3) (Refer to AMM Task 23-51-12-400-801) - Data Loader Selector (101TD) (Refer to AMM Task 45-22-21-400-801) - Cockpit Voice Recorder (CVR) Control Unit (1RK) (Refer to AMM Task 23-71-34-400-801) - Radio Management Panel (1RG3) (Refer to AMM Task 23-81-13-400-801). (d) Install the panel (211EW) (Refer to AMM Task 25-13-44-400-802). (e) Install the captain seat (Refer to AMM Task 25-11-51-400-801). (f) Close the FWD passenger/crew door(s) 831 or 841 (Refer to AMM Task 52-10-00-410-801). (3) Subtask 265020-942-001-001 - Close-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 26-16-34-400-801 (a) Do the close-up procedure as specified in the installation of the SDCU (20WH) (Refer to AMM Task 26-16-34-400-801).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 474 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN (b) Remove the access platforms. (c) Restore the systems and the aircraft to normal operating condition. **CONF 005 (1) Subtask 265020-942-201-001 - Close-up Work Zones and Access Panels Zone Access/Work location 132 Access Panel 132PM, Panel 132NM, Panel 132RM Work location from Frame 35 to Frame 37.1 Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 21-20-00-410-801 25-52-00, Page Block 201 Task 25-52-00-400-801 Task 52-30-00-410-801 Task 52-30-00-410-802 (a) Make sure that the work areas are clean and clear of tools and other item of equipment. (b) In the FWD cargo-compartment, install the sidewall panels 131PM, 132NM and 132RM(Refer to AMM 25-52-00, Page Block 201). (c) In the FWD cargo-compartment, install the partition panels 131AW, 131BW, 132CW and the ceiling panels 131BA, 131PA and 131NA(Refer to AMM Task 25-52-00-400-801). (d) Close the avionics compartment door 132AZ. (e) Close the FWD cargo-compartment door 821 (Refer to AMM Task 52-30-00-410-801 or AMM Task 52-30-00-410-802). (f) Install the air-conditioning distribution ducts in the affected area (Refer to AMM Task 21-20-00-410-801). (2) Subtask 265020-410-002-001 - Install/Close Items Removed/Opened for access (Upper Half of Fuselage) Work Zones and Access Panels Zone Access/Work location 200 Manpower Resources Skills NON SPECIFIC

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 475 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) Task 23-51-12-400-801 Task 23-71-34-400-801 Task 23-81-13-400-801 Task 25-11-51-400-801 Task 25-13-44-400-801 Task 25-13-44-400-802 Task 45-22-21-400-801 Task 52-10-00-410-801 (a) Make sure that the work areas are clean and clear of tools and other item of equipment. (b) In the cockpit, install the ceiling panels 211LC, 211MC, 212NC and the strips 211KC and 212CC (Refer to AMM Task 25-13-44-400-801). (c) On the overhead panel, install and connect (if removed) : - Reset C/B panel 262VU - External View Camera Panel 272VU - Reading Light Panel 252VU2 - AIREADOR panel - Audio Control Panel (2RN3) (Refer to AMM Task 23-51-12-400-801) - Data Loader Selector (101TD) (Refer to AMM Task 45-22-21-400-801) - Cockpit Voice Recorder (CVR) Control Unit (1RK) (Refer to AMM Task 23-71-34-400-801) - Radio Management Panel (1RG3) (Refer to AMM Task 23-81-13-400-801). (d) Install the panel (211EW) (Refer to AMM Task 25-13-44-400-802). (e) Install the captain seat (Refer to AMM Task 25-11-51-400-801). (f) Close the FWD passenger/crew door(s) 831 or 841 (Refer to AMM Task 52-10-00-410-801). (3) Subtask 265020-942-001-001 - Close-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 26-16-34-400-801 (a) Do the close-up procedure as specified in the installation of the SDCU (20WH) (Refer to AMM Task 26-16-34-400-801).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 476 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN (b) Remove the access platforms. (c) Restore the systems and the aircraft to normal operating condition. **CONF 006 (1) Subtask 265020-942-201-001 - Close-up Work Zones and Access Panels Zone Access/Work location 132 Access Panel 132PM, Panel 132NM, Panel 132RM Work location from Frame 35 to Frame 37.1 Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 21-20-00-410-801 25-52-00, Page Block 201 Task 25-52-00-400-801 Task 52-30-00-410-801 Task 52-30-00-410-802 (a) Make sure that the work areas are clean and clear of tools and other item of equipment. (b) In the FWD cargo-compartment, install the sidewall panels 131PM, 132NM and 132RM(Refer to AMM 25-52-00, Page Block 201). (c) In the FWD cargo-compartment, install the partition panels 131AW, 131BW, 132CW and the ceiling panels 131BA, 131PA and 131NA(Refer to AMM Task 25-52-00-400-801). (d) Close the avionics compartment door 132AZ. (e) Close the FWD cargo-compartment door 821 (Refer to AMM Task 52-30-00-410-801 or AMM Task 52-30-00-410-802). (f) Install the air-conditioning distribution ducts in the affected area (Refer to AMM Task 21-20-00-410-801). (2) Subtask 265020-410-002-001 - Install/Close Items Removed/Opened for access (Upper Half of Fuselage) Work Zones and Access Panels Zone Access/Work location 200 Manpower Resources Skills NON SPECIFIC

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 477 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

References Aircraft Maintenance Manual (AMM) Task 23-51-12-400-801 Task 23-71-34-400-801 Task 23-81-13-400-801 Task 25-11-51-400-801 Task 25-13-44-400-801 Task 25-13-44-400-802 Task 45-22-21-400-801 Task 52-10-00-410-801 (a) Make sure that the work areas are clean and clear of tools and other item of equipment. (b) In the cockpit, install the ceiling panels 211LC, 211MC, 212NC and the strips 211KC and 212CC (Refer to AMM Task 25-13-44-400-801). (c) On the overhead panel, install and connect (if removed) : - Reset C/B panel 262VU - External View Camera Panel 272VU - Reading Light Panel 252VU2 - AIREADOR panel - Audio Control Panel (2RN3) (Refer to AMM Task 23-51-12-400-801) - Data Loader Selector (101TD) (Refer to AMM Task 45-22-21-400-801) - Cockpit Voice Recorder (CVR) Control Unit (1RK) (Refer to AMM Task 23-71-34-400-801) - Radio Management Panel (1RG3) (Refer to AMM Task 23-81-13-400-801). (d) Install the panel (211EW) (Refer to AMM Task 25-13-44-400-802). (e) Install the captain seat (Refer to AMM Task 25-11-51-400-801). (f) Close the FWD passenger/crew door(s) 831 or 841 (Refer to AMM Task 52-10-00-410-801). (3) Subtask 265020-942-001-001 - Close-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) Task 26-16-34-400-801 (a) Do the close-up procedure as specified in the installation of the SDCU (20WH) (Refer to AMM Task 26-16-34-400-801).

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 478 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN (b) Remove the access platforms. (c) Restore the systems and the aircraft to normal operating condition.

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 479 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

800VU 710VU

752VU

1LP9 2044VC

FR2 FR1 FR14 FR18 FR20 2M

1M

751VU 740VU 212VU

FR10.A 2016VC

F_SB_265020_5_BAAA_01_01 Figure A-FBAAA - Sheet 01 Location of the Working Areas
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 480 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL



### BEFORE
(8 POS.)

(7 POS.)

212VU 

### D

**C**

**B**



## A (10)

**NOTE:** ONLY ONE CONFIGURATION SHOWN. EQUIPMENT IN THE PANEL 212VU MAY DIFFER DEPENDING ON AIRCRAFT CONFIGURATION. ELECTRICAL BONDING (1) (11)

(2)

F_SB_265020_5_BBAA_01_02 

### A

Figure A-FBBAA - Sheet 01 Modification of the Equipment in the RH Overhead Panel 212VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 481 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

F_SB_265020_5_BBAA_02_00 7

6 (7)
(6)

582VT 5WX (5) (4)
(3) 

## B

**C** 4

1

Figure A-FBBAA - Sheet 02 Modification of the Equipment in the RH Overhead Panel 212VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 482 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL



### AFTER

(8 POS.)

(7 POS.)

212VU **NOTE:** ONLY ONE CONFIGURATION SHOWN. EQUIPMENT IN THE PANEL 212VU MAY DIFFER DEPENDING ON AIRCRAFT CONFIGURATION. ELECTRICAL BONDING (11) 10 1

2 

## D

F_SB_265020_5_BBAA_03_01 Figure A-FBBAA - Sheet 03 Modification of the Equipment in the RH Overhead Panel 212VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 483 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

FR7FR10 Z121

740VU

703VT (7) 

### A **B**



## A

**B**

F_SB_265020_5_BCAA_01_00 20

Figure A-FBCAA - Sheet 01 Modification of the Equipment in the Emergency Power Center 740VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 484 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

1712VT 1713VT 

## B **B** FR17 FR16A

− Z121 Z122

710VU 

## A (7)

F_SB_265020_5_BDAA_01_01



### A

17

Figure A-FBDAA - Sheet 01 Modification of the Equipment in the AC/DC Main Power Center 710VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 485 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

F_SB_265020_5_BEAA_01_00 FR14 FR15A

751VU 

### B



## B

10WX 11WX (9)
(8) 

### C9389



## C E 

## A **A**

**FWD**

F_SB_265020_5_BEAA_01_00 Figure A-FBEAA - Sheet 01 Modification of the Equipment in the LH Relay Box 751VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 486 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

FR14 FR15A 

### B



## B

(9)
(8) 

## C **A**3337

12WX 13WX 752VU 

### A

**FWD**

F_SB_265020_5_BFAA_01_00 B 

### C

Figure A-FBFAA - Sheet 01 Modification of the Equipment in the RH Relay Box 752VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 487 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL



### A

**B**

800VU

2900VT 7 (7)



## B **A** FR20 FR18 Z122

50

F_SB_265020_5_BGAA_01_00 Figure A-FBGAA - Sheet 01 Modification of the Equipment in the Main Rack 800VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 488 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

Figure A-FCAAA - Sheet 01 Modification of the Wiring in the RH Overhead Panel 212VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 489 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

Figure A-FCAAA - Sheet 02 Modification of the Wiring in the RH Overhead Panel 212VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 490 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

Figure A-FCAAA - Sheet 03 Modification of the Wiring in the RH Overhead Panel 212VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 491 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

END1 LEAD END2 Instructions Zone or

Panel Elec.Ident. Term Terminal P/N Wire Ident. Co Rte Gauge Lenght mm Inch Zone or Panel Elec.Ident. Term Terminal P/N L i n e 1 212VU 580VT 5R 2623−0005 1M BF22 212VU 582VC <I D 2 212VU 580VT 5S 2623−0008 1M BF22 212VU 4WX−A A1 D 3 212VU 580VT 5T 2623−0012 1M BF22 212VU 4WX−A C1 D 4 212VU 580VT 1A 2623−0032 1M BF22 212VU 6WX−A A1 D 5 212VU 580VT 1H 2623−0036 1M BF22 212VU 6WX−A C1 D 6 212VU 580VT 8T 2623−0066 1M BF22 212VU 4WX−A 6 D 7 212VU 580VT 1R 2623−0128 1M BF22 212VU 580VC J D 8 212VU 5WX−A 8 2623−0068 1M BF22 212VU 3WX−A 6 D 9 212VU 5WX−A 7 2623−0118 1M BF22 212VU 580VC <Y D 10 212VU 5WX−A 9 2623−0144 1M BF22 212VU 6WX−A 8 D 11 212VU 584VC <T 2623−0115 2M BF22 212VU 13WH 1G D 12 212VU 584VC <S 2623−0123 2M BF22 212VU 13WH 2G D 13 212VU 584VC <U 2623−0129 2M BF22 212VU 582VT 3Y D 14 15 16 17 212VU 582VT 3T 2623−0006 2M BF22 212VU 584VC <J M1O 18 212VU 582VT 2H EN3155−016M2222 2623−0006 2M BF22 212VU 584VC <J M1N 19 212VU 582VT 3R 2623−0010 2M BF22 212VU 4WX−A B1 M1O 20 212VU 582VT 2M EN3155−016M2222 2623−0010 2M BF22 212VU 4WX−A B1 M1N 21 212VU 582VT 3S 2623−0014 2M BF22 212VU 4WX−A D1 M1O 22 212VU 582VT 2L EN3155−016M2222 2623−0014 2M BF22 212VU 4WX−A D1 M1N 23 212VU 582VT 3G 2623−0034 2M BF22 212VU 6WX−A B1 M1O 24 212VU 582VT 2J EN3155−016M2222 2623−0034 2M BF22 212VU 6WX−A B1 M1N 25

M1O = OLD HOOK−UP ON END 1 M1N = NEW HOOK−UP ON END 1 D = DELETED WIRE Figure A-FCAAA - Sheet 04 Modification of the Wiring in the RH Overhead Panel 212VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 492 6

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

END1 LEAD END2 Instructions Zone or

Panel Elec.Ident. Term Terminal P/N Wire Ident. Co Rte Gauge Lenght mm Inch Zone or Panel Elec.Ident. Term Terminal P/N L i n e 1 212VU 582VT 3P 2623−0038 2M BF22 212VU 6WX−A D1 M1O 2 212VU 582VT 2K EN3155−016M2222 2623−0038 2M BF22 212VU 6WX−A D1 M1N 3 4 5 6 212VU 580VT 3A EN3155−016M2222 2623−0005 1M BF22 1000 40 212VU 582VC <I EN3155−018M2018 (a) A 7 212VU 580VT 3D EN3155−016M2222 2623−0008 1M BF22 1000 40 212VU 4WX−A A1 EN3155−003F2222 (a) A 8 212VU 580VT 3E EN3155−016M2222 2623−0012 1M BF22 1000 40 212VU 4WX−A C1 EN3155−003F2222 (a) A 9 212VU 580VT 3B EN3155−016M2222 2623−0032 1M BF22 1000 40 212VU 6WX−A A1 EN3155−003F2222 (a) A 10 212VU 580VT 3C EN3155−016M2222 2623−0036 1M BF22 1000 40 212VU 6WX−A C1 EN3155−003F2222 (a) A 11 212VU 4WX−A 6 EN3155−003F2222 2623−0066 1M BF22 1000 40 212VU 3WX−A 8 EN3155−003F2222 (a) A 12 212VU 6WX−A 8 EN3155−003F2222 2623−0068 1M BF22 1000 40 212VU 3WX−A 6 EN3155−003F2222 (a) A 13 14 15 16 17 18 19 20 21 22 23 24 25

(a) = BUNDLE F9000095226495 M1N = NEW HOOK−UP ON END 1 A = ADDED WIRE M1O = OLD HOOK−UP ON END 1 Figure A-FCAAA - Sheet 05 Modification of the Wiring in the RH Overhead Panel 212VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 493 6

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

Figure A-FCBAA - Sheet 01 Modification of the Wiring in the Emergency Power Center 740VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 494 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

END1 LEAD END2 Instructions Zone or

Panel Elec.Ident. Term Terminal P/N Wire Ident. Co Rte Gauge Lenght mm Inch Zone or Panel Elec.Ident. Term Terminal P/N L i n e 1 740VU 703VT 20B 2623−0124 1M DK20 740VU 1037VC 4 D 2 740VU 703VT 20F 2623−0136 1M DK20 740VU 1007VC 21 D 3 740VU 703VT 20C 2623−0149 1M DK20 740VU 1037VC 5 D 4 740VU 703VT 20E 2623−0150 1M DK20 740VU 1037VC 6 D 5 740VU 703VT 20H 2623−0179 1M DK20 740VU 1037VC 7 D 6 740VU 703VT 20J 2623−0180 1M DK20 740VU 1037VC 8 D 7 740VU 703VT 20G 2623−0001 1M DK20 742VU 1WX 2 D 8 740VU 703VT 20D 2623−0145 1M DK20 742VU 1WX 2 D 9 10 11 12 740VU 1007VC 21 EN3155−015F2018 2623−0001 1M DK20 3000 120 742VU 1WX 2 NSA936501TA2003 (a) A 13 14 15 16 17 18 19 20 21 22 23 24 25

(a) = BUNDLE F9000095226495 A = ADDED WIRE D = DELETED WIRE Figure A-FCBAA - Sheet 02 Modification of the Wiring in the Emergency Power Center 740VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 495 6

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# @A340-500/600 SERVICE BULLETIN

**CONF ALL

Figure A-FCCAA - Sheet 01 Modification of the Wiring in the AC/DC Main Power Center 710VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 496 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

END1 LEAD END2 Instructions Zone or

Panel Elec.Ident. Term Terminal P/N Wire Ident. Co Rte Gauge Lenght mm Inch Zone or Panel Elec.Ident. Term Terminal P/N L i n e 1 715VU 1712VT 17B 2623−0125 2M DK20 715VU 1728VC 16 D 2 715VU 1712VT 17F 2623−0137 2M DK20 715VU 1704VC 21 D 3 715VU 1712VT 17C 2623−0151 2M DK20 715VU 1728VC 17 D 4 715VU 1712VT 17E 2623−0152 2M DK20 715VU 1728VC 18 D 5 715VU 1712VT 17H 2623−0181 2M DK20 715VU 1728VC 19 D 6 715VU 1712VT 17J 2623−0182 2M DK20 715VU 1728VC 20 D 7 715VU 1712VT 17G 2623−0002 2M DK20 722VU 2WX 2 D 8 715VU 1712VT 17D 2623−0146 2M DK20 722VU 2WX 2 D 9 10 11 12 715VU 1704VC 21 EN3155−015F2018 2623−0002 2M DK20 5000 200 722VU 2WX 2 NSA936501TA2003 (a) A 13 14 15 16 17 18 19 20 21 22 23 24 25

(a) = BUNDLE F9000095226495 A = ADDED WIRE D = DELETED WIRE Figure A-FCCAA - Sheet 02 Modification of the Wiring in the AC/DC Main Power Center 710VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 497 6

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

Figure A-FCDAA - Sheet 01 Modification of the Wiring in the LH Relay Box 751VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 498 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

END1 LEAD END2 Instructions Zone or

Panel Elec.Ident. Term Terminal P/N Wire Ident. Co Rte Gauge Lenght mm Inch Zone or Panel Elec.Ident. Term Terminal P/N L i n e 1 751VU 1449VC 15 2623−0133 1M DK20 751VU 11WX−A X1 D 2 751VU 1449VC 16 2623−0141 1M DK20 751VU 10WX−A X1 D 3 751VU 1449VC 7 2623−0169 1M DK20 751VU 10WX−A B2 D 4 751VU 1449VC 8 2623−0170 1M DK20 751VU 10WX−A A2 D 5 751VU 1449VC 9 2623−0175 1M DK20 751VU 10WX−A A1 D 6 751VU 1449VC 10 2623−0176 1M DK20 751VU 10WX−A B1 D 7 751VU 1449VC 11 2623−0199 1M DK20 751VU 11WX−A B2 D 8 751VU 1449VC 12 2623−0200 1M DK20 751VU 11WX−A A2 D 9 751VU 1449VC 13 2623−0205 1M DK20 751VU 11WX−A A1 D 10 751VU 1449VC 14 2623−0206 1M DK20 751VU 11WX−A B1 D 11 751VU 10WX−A X2 2623−0139 1M DK20 751VU 1541VG GND D 12 751VU 11WX−A X2 2623−0131 1M DK20 751VU 1541VG GND D 13 14 15 16 17 18 19 20 21 22 23 24 25

D = DELETED WIRE GND = GROUND
Figure A-FCDAA - Sheet 02 Modification of the Wiring in the LH Relay Box 751VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 499 6

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

Figure A-FCEAA - Sheet 01 Modification of the Wiring in the RH Relay Box 752VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 500 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

END1 LEAD END2 Instructions Zone or

Panel Elec.Ident. Term Terminal P/N Wire Ident. Co Rte Gauge Lenght mm Inch Zone or Panel Elec.Ident. Term Terminal P/N L i n e 1 752VU 1518VC 44 2623−0132 2M DK20 752VU 13WX−A X1 D 2 752VU 1518VC 43 2623−0140 2M DK20 752VU 12WX−A X1 D 3 752VU 1518VC 35 2623−0171 2M DK20 752VU 12WX−A B2 D 4 752VU 1518VC 36 2623−0172 2M DK20 752VU 12WX−A A2 D 5 752VU 1518VC 37 2623−0173 2M DK20 752VU 12WX−A A1 D 6 752VU 1518VC 38 2623−0174 2M DK20 752VU 12WX−A B1 D 7 752VU 1518VC 39 2623−0201 2M DK20 752VU 13WX−A B2 D 8 752VU 1518VC 40 2623−0202 2M DK20 752VU 13WX−A A2 D 9 752VU 1518VC 41 2623−0203 2M DK20 752VU 13WX−A A1 D 10 752VU 1518VC 42 2623−0204 2M DK20 752VU 13WX−A B1 D 11 752VU 12WX−A X2 2623−0138 2M DK20 752VU 1414VG GND D 12 752VU 13WX−A X2 2623−0130 2M DK20 752VU 1414VG GND D 13 14 15 16 17 18 19 20 21 22 23 24 25

D = DELETED WIRE GND = GROUND
Figure A-FCEAA - Sheet 02 Modification of the Wiring in the RH Relay Box 752VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 501 6

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

Figure A-FCFAA - Sheet 01 Modification of the Wiring in the Main Rack 800VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 502 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

Figure A-FCFAA - Sheet 02 Modification of the Wiring in the Main Rack 800VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 503 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

Figure A-FCFAA - Sheet 03 Modification of the Wiring in the Main Rack 800VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 504 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

Figure A-FCFAA - Sheet 04 Modification of the Wiring in the Main Rack 800VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 505 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

END1 LEAD END2 Instructions Zone or

Panel Elec.Ident. Term Terminal P/N Wire Ident. Co Rte Gauge Lenght mm Inch Zone or Panel Elec.Ident. Term Terminal P/N L i n e 1 852VU 2900VT 50F 2623−0147 2M CF22 852VU 20WH−AB 12B D 2 852VU 2900VT 47J 2623−0148 1M CF22 852VU 20WH−AA 5A D 3 852VU 2900VT 50D 2623−0177 2M CF22 852VU 20WH−AB 12C D 4 852VU 2900VT 50H 2623−0178 1M CF22 852VU 20WH−AA 5B D 5 852VU 2900VT 47D 2623−0207 2M CF22 852VU 20WH−AB 12F D 6 852VU 2900VT 52G 2623−0208 1M CF22 852VU 20WH−AA 5E D 7 852VU 2900VT 98B 2623−0209 2M CF22 852VU 20WH−AB 12G D 8 852VU 2900VT C 2623−0210 1M CF22 852VU 20WH−AA 5F D 9 852VU 2900VT 47C 2623−0153 2M CF20 802VU 2614VC 37 D 10 852VU 2900VT 50B 2623−0154 2M CF20 802VU 2614VC 6 D 11 852VU 2900VT 52B 2623−0155 1M CF20 801VU 2629VC 44 D 12 852VU 2900VT 47H 2623−0156 1M CF20 801VU 2629VC 48 D 13 852VU 2900VT 47E 2623−0157 2M CF20 802VU 2508VC 46 D 14 852VU 2900VT 50G 2623−0158 2M CF20 802VU 2636VC 40 D 15 852VU 2900VT 52F 2623−0159 1M CF20 801VU 2511VC 36 D 16 852VU 2900VT 47K 2623−0160 1M CF20 801VU 2625VC 3 D 17 852VU 2900VT 98A 2623−0183 2M CF20 802VU 2614VC 38 D 18 852VU 2900VT 50C 2623−0184 2M CF20 802VU 2614VC 28 D 19 852VU 2900VT D 2623−0185 1M CF20 801VU 2629VC 46 D 20 852VU 2900VT 50J 2623−0186 1M CF20 801VU 2629VC 49 D 21 852VU 2900VT 98F 2623−0187 2M CF20 802VU 2508VC 47 D 22 852VU 2900VT 50E 2623−0188 2M CF20 802VU 2636VC 41 D 23 852VU 2900VT E 2623−0189 1M CF20 801VU 2511VC 38 D 24 852VU 2900VT 50K 2623−0190 1M CF20 801VU 2625VC 4 D 25 852VU 20WH−AA 3A 2623−0119 1M CF22 801VU 2539VC 47 D

D = DELETED WIRE

Figure A-FCFAA - Sheet 05 Modification of the Wiring in the Main Rack 800VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 506 6

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

END1 LEAD END2 Instructions Zone or

Panel Elec.Ident. Term Terminal P/N Wire Ident. Co Rte Gauge Lenght mm Inch Zone or Panel Elec.Ident. Term Terminal P/N L i n e 1 852VU 20WH−AA 3B 2623−0120 1M CF22 801VU 2539VC 48 D 2 852VU 20WH−AB 13E 2623−0113 2M CF22 802VU 2618VC 31 D 3 852VU 20WH−AB 1D 2623−0121 1M CF22 801VU 2629VC 23 D 4 5 6 7 852VU 2900VT 52A EN3155−016M2018 2623−0016 1M CF22 1000 40 852VU 20WH−AA 5E E0170FA2200 (a) A 8 852VU 2900VT 47C EN3155−016M2018 2623−0018 2M CF22 1000 40 852VU 20WH−AB 12F E0170FA2200 (a) A 9 852VU 2900VT E EN3155−016M2018 2623−0044 1M CF22 550 22 852VU 20WH−AA 5F E0170FA2200 (a) A 10 852VU 2900VT 98A EN3155−016M2018 2623−0046 2M CF22 1000 40 852VU 20WH−AB 12G E0170FA2200 (a) A 11 852VU 2900VT 52F EN3155−016M2018 2623−0092 1M CF20 3000 120 801VU 2629VC 44 EN3155−008M1614 (a) A 12 852VU 2900VT 47D EN3155−016M2018 2623−0094 2M CF20 1500 60 802VU 2614VC 37 EN3155−014M2018 (a) A 13 852VU 2900VT 52B EN3155−016M2018 2623−0096 1M CF20 4500 180 801VU 2511VC 36 EN3155−014M2018 (a) A 14 852VU 2900VT 47E EN3155−016M2018 2623−0098 2M CF20 3000 120 802VU 2508VC 46 EN3155−008M1614 (a) A 15 852VU 2900VT D EN3155−016M2018 2623−0100 1M CF20 3520 141 801VU 2511VC 38 EN3155−014M2018 (a) A 16 852VU 2900VT C EN3155−016M2018 2623−0102 1M CF20 2550 102 801VU 2629VC 46 EN3155−008M1614 (a) A 17 852VU 2900VT 98B EN3155−016M2018 2623−0104 2M CF20 1000 40 802VU 2614VC 38 EN3155−014M2018 (a) A 18 852VU 2900VT 98F EN3155−016M2018 2623−0106 2M CF20 2000 80 802VU 2508VC 47 EN3155−008M1614 (a) A 19 20 21 22 23 24 25

(a) = BUNDLE F9000095226495 A = ADDED WIRE D = DELETED WIRE Figure A-FCFAA - Sheet 06 Modification of the Wiring in the Main Rack 800VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 507 6

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

Figure A-FCGAA - Sheet 01 Modification of the Pin Programming in the Main Rack 800VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 508 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

END1 LEAD END2 Instructions Zone or

Panel Elec.Ident. Term Terminal P/N Wire Ident. Co Rte Gauge Lenght mm Inch Zone or Panel Elec.Ident. Term Terminal P/N L i n e 1 809VU 3027VC−A 64 2616−0170 1M CF24 852VU 20WH−AA 6G M1O 2 809VU 3029VC−A 64 EN3155−003F2222 2616−0170 1M CF24 852VU 20WH−AA 6G M1N 3 809VU 3027VC−A 40 2616−0267 1M CF24 852VU 20WH−AA 6J M1O 4 809VU 3029VC−A 40 EN3155−003F2222 2616−0267 1M CF24 852VU 20WH−AA 6J M1N 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

M1O = OLD HOOK−UP ON END 1 M1N = NEW HOOK−UP ON END 1
Figure A-FCGAA - Sheet 02 Modification of the Pin Programming in the Main Rack 800VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 509 6

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

Figure A-FCHAA - Sheet 01 Modification of the Wiring between the Main Rack Shelf 801VU and the LH Relay Box 751VU

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 510 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

END1 LEAD END2 Instructions Zone or

Panel Elec.Ident. Term Terminal P/N Wire Ident. Co Rte Gauge Lenght mm Inch Zone or Panel Elec.Ident. Term Terminal P/N L i n e 1 801VU 2629VC−A 44 2623−0167 1M CF20 751VU 1449VC−A 9 M1O+M2O 2 801VU 2629VC−A WS NSA936604CA0931 2623−0167 1M CF20 751VU 1449VC−A WS NSA936604CA0931 M1N+M2N 3 801VU 2629VC−A 48 2623−0168 1M CF20 751VU 1449VC−A 10 M1O+M2O 4 801VU 2629VC−A WS NSA936604CA0931 2623−0168 1M CF20 751VU 1449VC−A WS NSA936604CA0931 M1N+M2N 5 801VU 2629VC−A 46 2623−0197 1M CF20 751VU 1449VC−A 13 M1O+M2O 6 801VU 2629VC−A WS NSA936604CA0931 2623−0197 1M CF20 751VU 1449VC−A WS NSA936604CA0931 M1N+M2N 7 801VU 2629VC−A 49 2623−0198 1M CF20 751VU 1449VC−A 14 M1O+M2O 8 801VU 2629VC−A WS NSA936604CA0931 2623−0198 1M CF20 751VU 1449VC−A WS NSA936604CA0931 M1N+M2N 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

M1O+M2O= OLD HOOK−UP ON END 1 AND 2 M1N+M2N= NEW HOOK−UP ON END 1 AND 2 WS = WIRE STOWED Figure A-FCHAA - Sheet 02 Modification of the Wiring between the Main Rack Shelf 801VU and the LH Relay Box 751VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 511 6

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

Figure A-FCJAA - Sheet 01 Modification of the Wiring between the Main Rack Shelf 802VU and the RH Relay Box 752VU

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 512 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

END1 LEAD END2 Instructions Zone or

Panel Elec.Ident. Term Terminal P/N Wire Ident. Co Rte Gauge Lenght mm Inch Zone or Panel Elec.Ident. Term Terminal P/N L i n e 1 752VU 1518VC−A 37 2623−0165 2M CF20 802VU 2614VC−A 37 D 2 752VU 1518VC−A 38 2623−0166 2M CF20 802VU 2614VC−A 6 D 3 752VU 1518VC−A 41 2623−0195 2M CF20 802VU 2614VC−A 38 D 4 752VU 1518VC−A 42 2623−0196 2M CF20 802VU 2614VC−A 28 D 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

D = DELETED WIRE

Figure A-FCJAA - Sheet 02 Modification of the Wiring between the Main Rack Shelf 802VU and the RH Relay Box 752VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 513 6

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

Figure A-FCKAA - Sheet 01 Modification of the Wiring between the Emergency Power Center 740VU and the LH Relay Box 751VU
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 514 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

END1 LEAD END2 Instructions Zone or

Panel Elec.Ident. Term Terminal P/N Wire Ident. Co Rte Gauge Lenght mm Inch Zone or Panel Elec.Ident. Term Terminal P/N L i n e 1 740VU 1037VC−A 5 2623−0161 1M CF20 751VU 1449VC−A 7 D 2 740VU 1037VC−A 6 2623−0162 1M CF20 751VU 1449VC−A 8 D 3 740VU 1037VC−A 7 2623−0191 1M CF20 751VU 1449VC−A 11 D 4 740VU 1037VC−A 8 2623−0192 1M CF20 751VU 1449VC−A 12 D 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

D = DELETED WIRE

Figure A-FCKAA - Sheet 02 Modification of the Wiring between the Emergency Power Center 740VU and the LH Relay Box 751VU DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 515 6

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

Figure A-FCLAA - Sheet 01 Modification of the Wiring between the AC/DC Main Power Center 715VU and the RH Relay Box 752VU DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 516 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

END1 LEAD END2 Instructions Zone or

Panel Elec.Ident. Term Terminal P/N Wire Ident. Co Rte Gauge Lenght mm Inch Zone or Panel Elec.Ident. Term Terminal P/N L i n e 1 715VU 1728VC−A 17 2623−0163 2M CF20 752VU 1518VC−A 35 D 2 715VU 1728VC−A 18 2623−0164 2M CF20 752VU 1518VC−A 36 D 3 715VU 1728VC−A 19 2623−0193 2M CF20 752VU 1518VC−A 39 D 4 715VU 1728VC−A 20 2623−0194 2M CF20 752VU 1518VC−A 40 D 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

D = DELETED WIRE

Figure A-FCLAA - Sheet 02 Modification of the Wiring between the AC/DC Main Power Center 715VU and the RH Relay Box 752VU DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 517 6

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

Figure A-FCMAA - Sheet 01

Modification of the Wiring between the Main Rack Shelf 801VU and the Avionics Compartment at FR2
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 518 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

END1 LEAD END2 Instructions Zone or

Panel Elec.Ident. Term Terminal P/N Wire Ident. Co Rte Gauge Lenght mm Inch Zone or Panel Elec.Ident. Term Terminal P/N L i n e 1 801VU 2629VC−A 23 2623−0122 1M CF20 211 1LP9−A 39 M1O+M2O 2 801VU 2629VC−A WS NSA936604CA0931 2623−0122 1M CF20 211 1LP9−A WS NSA936604CA0931 M1N+M2N 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

M1O+M2O= OLD HOOK−UP ON END 1 AND 2 M1N+M2N= NEW HOOK−UP ON END 1 AND 2 WS = WIRE STOWED Figure A-FCMAA - Sheet 02 Modification of the Wiring between the Main Rack Shelf 801VU and the Avionics Compartment at FR2 DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 519 6

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

Figure A-FCNAA - Sheet 01 Modification of the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (LH Side) DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 520 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

Figure A-FCNAA - Sheet 02 Modification of the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (LH Side) DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 521 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

END1 LEAD END2 Instructions Zone or

Panel Elec.Ident. Term Terminal P/N Wire Ident. Co Rte Gauge Lenght mm Inch Zone or Panel Elec.Ident. Term Terminal P/N L i n e 1 212VU 580VC−A <Y 2623−0117 1M CF22 211 1LP9−A 10 M1O+M2O 2 212VU 580VC−A WS NSA936604CA0931 2623−0117 1M CF22 211 1LP9−A WS NSA936604CA0931 M1N+M2N 3 212VU 580VC−A J 2623−0126 1M CF20 740VU 1037VC−A 4 M1O+M2O 4 212VU 580VC−A WS NSA936604CA0931 2623−0126 1M CF20 740VU 1037VC−A WS NSA936604CA0931 M1N+M2N 5 212VU 582VC−A V 2623−0135 1M CF20 751VU 1449VC−A 15 M1O+M2O 6 212VU 582VC−A WS NSA936604CA0931 2623−0135 1M CF20 751VU 1449VC−A WS NSA936604CA0931 M1N+M2N 7 212VU 582VC−A <H 2623−0143 1M CF20 751VU 1449VC−A 16 M1O+M2O 8 212VU 582VC−A WS NSA936604CA0931 2623−0143 1M CF20 751VU 1449VC−A WS NSA936604CA0931 M1N+M2N 9 10 11 12 212VU 582VC−A <H EN3155−019F2018 2623−0088 1M CF20 17000 680 801VU 2629VC−A 44 EN3155−003F1614 (a) A 13 212VU 582VC−A V EN3155−019F2018 2623−0108 1M CF20 17000 680 801VU 2629VC−A 46 EN3155−003F1614 (a) A 14 15 16 17 18 19 20 21 22 23 24 25

(a) = BUNDLE F9000095226495 M1N+M2N= NEW HOOK−UP ON END 1 AND 2 A = ADDED WIRE WS = WIRE STOWED M1O+M2O= OLD HOOK−UP ON END 1 AND 2 Figure A-FCNAA - Sheet 03 Modification of the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (LH Side) DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 522 6

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

Figure A-FCPAA - Sheet 01 Modification of the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (RH Side) DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 523 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

Figure A-FCPAA - Sheet 02 Modification of the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (RH Side) DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 524 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

END1 LEAD END2 Instructions Zone or

Panel Elec.Ident. Term Terminal P/N Wire Ident. Co Rte Gauge Lenght mm Inch Zone or Panel Elec.Ident. Term Terminal P/N L i n e 1 212VU 584VC−A <K 2623−0077 2M CF20 132 2016VC−A 17 M2O 2 212VU 584VC−A <K 2623−0077 2M CF20 132 2044VC−A 18 EN3155−015F2018 M2N 3 212VU 584VC−A <S 2623−0114 2M CF20 802VU 2618VC−A 31 M1O+M2O 4 212VU 584VC−A WS NSA936604CA0931 2623−0114 2M CF20 802VU 2618VC−A WS NSA936604CA0931 M1N+M2N 5 212VU 584VC−A <T 2623−0116 2M CF20 132 2044VC−A 18 M1O+M2O 6 212VU 584VC−A WS NSA936604CA0931 2623−0116 2M CF20 132 2044VC−A WS NSA936604CA0931 M1N+M2N 7 212VU 584VC−A <U 2623−0127 2M CF20 715VU 1728VC−A 16 M1O+M2O 8 212VU 584VC−A WS NSA936604CA0931 2623−0127 2M CF20 715VU 1728VC−A WS NSA936604CA0931 M1N+M2N 9 212VU 584VC−A <B 2623−0134 2M CF20 752VU 1518VC−A 44 M1O+M2O 10 212VU 584VC−A WS NSA936604CA0931 2623−0134 2M CF20 752VU 1518VC−A WS NSA936604CA0931 M1N+M2N 11 212VU 584VC−A <G 2623−0142 2M CF20 752VU 1518VC−A 43 M1O+M2O 12 212VU 584VC−A WS NSA936604CA0931 2623−0142 2M CF20 752VU 1518VC−A WS NSA936604CA0931 M1N+M2N 13 14 15 16 212VU 584VC−A <G EN3155−019F2018 2623−0090 2M CF20 15500 620 802VU 2614VC−A 37 EN3155−015F2018 (a) A 17 212VU 584VC−A <B EN3155−019F2018 2623−0110 2M CF20 15500 620 802VU 2614VC−A 38 EN3155−015F2018 (a) A 18 19 20 21 22 23 24 25

(a) = BUNDLE F9000095226495 M2N = NEW HOOK−UP ON END 2 WS = WIRE STOWED A = ADDED WIRE M1O+M2O= OLD HOOK−UP ON END 1 AND 2 M2O = OLD HOOK−UP ON END 2 M1N+M2N= NEW HOOK−UP ON END 1 AND 2 Figure A-FCPAA - Sheet 03 Modification of the Wiring between the RH Overhead Panel 212VU and the Avionics Compartment (RH Side) DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 525 6

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF 001, 004, 006

F_SB_265020_6_BAAA_01_00 4010WX 4005WX 4020WX 

### A

Z130

FR35 FR36 FR37 FR37.1



## A **B B** 

**C**

Figure A-GBAAA - Sheet 01 Removal of Fire Extinguishing Bottles 4005WX, 4010WX and 4020WX with Cartridges.
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 526 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF 001, 004, 006

4010WX 4020WX (4 POS)

(4 POS)

TYPICAL (100)

(101)

(200)

(103) (104) (2 POS)



## B **D D** 

F_SB_265020_6_BAAA_02_02 Figure A-GBAAA - Sheet 02 Removal of Fire Extinguishing Bottles 4005WX, 4010WX and 4020WX with Cartridges.
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 527 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF 001, 004, 006

(4 POS) (4 POS)

4005WX (100)

(101)

(103) (104) (201)

TYPICAL (260)

(261)

(262) 

### D 

## D **C D** 

F_SB_265020_6_BAAA_03_02 Figure A-GBAAA - Sheet 03 Removal of Fire Extinguishing Bottles 4005WX, 4010WX and 4020WX with Cartridges.
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 528 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF 002 thru 003, 005

4010WX 4005WX 4020WX 

### A

Z130

FR35 FR36 FR37 FR37.1



## A

F_SB_265020_6_BBAA_01_00 

### B **B**

**D**

Figure A-GBBAA - Sheet 01 Removal of Fire Extinguishing Bottles 4005WX, 4010WX and 4020WX with Cartridges.
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 529 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF 002 thru 003, 005

4010WX 4020WX (4 POS)

(4 POS)

TYPICAL

F_SB_265020_6_BBAA_02_00 

### C **C**



## C TYPICAL 

## B (100)

(101)

(104)

(103) (203)

(106) (105)

Figure A-GBBAA - Sheet 02 Removal of Fire Extinguishing Bottles 4005WX, 4010WX and 4020WX with Cartridges.
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 530 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF 002 thru 003, 005

(4 POS) (4 POS)

4005WX

F_SB_265020_6_BBAA_03_00 TYPICAL 

## D **E E**  **E** (100)

(101)

(106) (105) (103) (104) (204)

Figure A-GBBAA - Sheet 03 Removal of Fire Extinguishing Bottles 4005WX, 4010WX and 4020WX with Cartridges.
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 531 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL



### A

Z130

FR35 FR36 FR37 FR37.1



## A **B**

**B** 4034WX

4031WX 4032WX 4033WX



### G **F**

**G G**  **G G**  (115)

(128)

(126)

(126)

(126)

(126) (127) (122) (125) (116) (117) (209) (119) (125) (129)

(125) (124)

(120)
(115) (209)

(118) (117)

(116)

(115) (209) (123) (210)

(115)
(142)

(210)

F_SB_265020_6_BCAA_01_01 Figure A-GBCAA - Sheet 01 Removal of the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX, the related Plumbing Installations and Placards DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 532 6

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# @A340-500/600 SERVICE BULLETIN

**CONF ALL



## B **D D**  **E**

**H H** 

TYPICAL (110) (108)

(107) (109)

F_SB_265020_6_BCAA_02_01 Figure A-GBCAA - Sheet 02 Removal of the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX, the related Plumbing Installations and Placards DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 533 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

F_SB_265020_6_BCAA_03_00 

## D TYPICAL 4031WX 4032WX 4033WX 4034WX

( 3 POS) ( 3 POS)



## G TYPICAL



## H TYPICAL (205)(4 POS) (134)

(133)
(132)
(133)
(131) (130) (113) (121) (106) (112)

(113) (111)(106) (112) (139) (140) (138) (138) (104)

(141) (136) (137) (135)


## F **E**

Figure A-GBCAA - Sheet 03 Removal of the 4 Flow Metering Compact Units (FMCU), FIN 4031WX, 4032WX, 4033WX and 4034WX, the related Plumbing Installations and Placards DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 534 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL



### A

Z130

FR35 FR36 FR37 FR37.1

F_SB_265020_6_BDAA_01_00 STGR29RH

STGR30RH 

### B **C**

**D**

**E F**  **F G** 

**G** 

## A

Figure A-GBDAA - Sheet 01

Removal of the Brackets
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 535 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL0101(6 POS)(6 POS)(3 POS)(3 POS)(3 POS)(3 POS)(2 POS)0101(2 POS)(165)(172)(172)(166)(167)(172)(172)(165)**NOTE:**CLOSE WITH RIVET01(168)170170170170

F_SB_265020_6_BDAA_02_02**B D** **C**

Figure A-GBDAA - Sheet 02

Removal of the Brackets
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 536 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

**NOTE:** CLOSE WITH RIVET 01 (2 POS)

(2 POS) 01

01 STGR29

STGR30 TYPICAL

TYPICAL (4 POS) 01

(4 POS) 01 

## E **F**

**G** (161)

(162)

(163)

(164)

F_SB_265020_6_BDAA_03_01 171

171

171

171

Figure A-GBDAA - Sheet 03

Removal of the Brackets
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 537 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

Z130 

### A

FR35 FR36 FR37 FR37.1

AD

F_SB_265020_6_BEAA_01_01 

### B **D**
**C E** 



## A

Figure A-GBEAA - Sheet 01 Adaption of the Plumbing Installation
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 538 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

F_SB_265020_6_BEAA_02_02FR37VIEW LOOKING FWD200.0mm(7.87 in.)200.0mm(7.87 in.)0101CUT THE PIPE01**NOTE:**(250)(252)LOOSEN THE CLAMP02020202020202**G BEFORE** **BEFORE**FR36VIEW LOOKING FWD**B C** **G**

Figure A-GBEAA - Sheet 02 Adaption of the Plumbing Installation
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 539 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL200.0mm(7.87 in.)200.0mm(7.87 in.)(250)251(252)125253FR37VIEW LOOKING FWD01**NOTE:**SAFETY THE CLAMP02**AFTER AFTER** FR36VIEW LOOKING FWD01020202**G**01020202**F**ITEM 251 AND 253, BEFORE CUTTING.TEMPORARILY INSTALL THE NEW PIPE,**D E** 

F_SB_265020_6_BEAA_03_02**F G** 

Figure A-GBEAA - Sheet 03 Adaption of the Plumbing Installation
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 540 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

TYPICAL TYPICAL

4.0mm (0.16 in.) (113) 113

(144) 144 (157) 157

(121) 121 155 (155) 158

F_SB_265020_6_BEAA_04_00 

## F

**G**

**H H** 

Figure A-GBEAA - Sheet 04 Adaption of the Plumbing Installation
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 541 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

FR36 FR37 FR37.1 

### A

Z130



### B

**B**

**C C** 

**D E** 4010WX



## A 238

248

237

233 235

236
(210) (210) (209) (209)

234

F_SB_265020_6_BFAA_01_01 Figure A-GBFAA - Sheet 01 Installation of the U-Section and the Flow Metering System (FMS)
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 542 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL



## B TYPICAL



## C TYPICAL

TYPICAL 

## D 144 143

104

140 (136) (137) (135)

106 143

153 152 141

F_SB_265020_6_BFAA_02_02 139 113 121

Figure A-GBFAA - Sheet 02 Installation of the U-Section and the Flow Metering System (FMS)
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 543 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL



## E **J J**  **L**

**N**

**Q R**  **G P** 

**N**

**H** 239

228 232

212 214 217 231

215 215 227

239 214
226

213

223

217 225 221 216 222 229 230

216 

### F

**G F** 

**K J** 

F_SB_265020_6_BFAA_03_02 219

Figure A-GBFAA - Sheet 03 Installation of the U-Section and the Flow Metering System (FMS)
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 544 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

(3 POS)(3 POS)



## G 5014WE 5015WE 5011WE 5010WE



## H 214

215 146 140

133

133 132

147 132 133

133 132 160

159 106

159 106 160

F_SB_265020_6_BFAA_04_01 134

TYPICAL 

## F

Figure A-GBFAA - Sheet 04 Installation of the U-Section and the Flow Metering System (FMS)
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 545 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL



## N TYPICAL 

## P

**Q** 148

144 145 145 143

144

224 148 144 145

144 145 144



## L **K J**  TYPICAL

F_SB_265020_6_BFAA_05_02 113

Figure A-GBFAA - Sheet 05 Installation of the U-Section and the Flow Metering System (FMS)
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 546 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL



## R **S S**  5011WE

5017WE

5010WE

5016WE 5014WE
4016WX 4018WX 5015WE



## S TYPICAL 247

246

240 220

242 244 241

243

F_SB_265020_6_BFAA_06_02 143
106 245

Figure A-GBFAA - Sheet 06 Installation of the U-Section and the Flow Metering System (FMS)
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 547 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL



### A

Z130

FR36 FR37 FR37.1

STGR30RH 

### B **C**

**D E** 

F_SB_265020_6_BGAA_01_01 STGR31RH 

### G **F**



## A

Figure A-GBGAA - Sheet 01

Installation of the Brackets
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 548 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

D L
D K 252

170 252

170

F_SB_265020_6_BGAA_02_01 FOR DIMENSIONS, REFER TO SHEET 4 STGR31RH

STGR32RH B H (4 POS) 171

253

F
B STGR31RH C (4 POS) 171

254 

## D

**E NOTE:**  USE EXISTING RIVET HOLES 01 01

01 FR36RH FR37RH STGR30RH

FR37RH

FR37.1RH STGR30RH



## B **C**

Figure A-GBGAA - Sheet 02

Installation of the Brackets
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 549 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

F_SB_265020_6_BGAA_03_00 E G 282 171 

### A

**A** 

## A **A**

170 A J

281 

### B

**B** STGR30RH

STGR31RH

STGR32RH

**NOTE:** FOR DIMENSIONS, REFER TO SHEET 4 −Y2462

STGR31RH 

## F

**G B**  **B** FR37RH FR36RH

FR37RH

Figure A-GBGAA - Sheet 03

Installation of the Brackets
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 550 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

mm DIMENSIONS (in.) A 1.0 0.04 B 10.0 0.39 C 12.0 0.47 D 12.3 0.48 E 18.0 0.70 F 21.7 0.85 G 65.0 2.56 H 68.0 2.68 J 125.0 4.92 K 126.5 4.98 L 147.5 5.81

F_SB_265020_6_BGAA_04_00 Figure A-GBGAA - Sheet 04

Installation of the Brackets
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 551 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF 001, 004, 006

FR36 FR37 FR37.1 

### A

Z130



## A

F_SB_265020_6_BHAA_01_00 

### B **C**

Figure A-GBHAA - Sheet 01 Installation of Fire Extinguishing Bottles 4005WX and 4010WX with Cartridges.
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 552 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF 001, 004, 006

(4 POS) (4 POS)

4005WX 100

101

104

103 (201)

F_SB_265020_6_BHAA_02_01 

### D


## B **D**

Figure A-GBHAA - Sheet 02 Installation of Fire Extinguishing Bottles 4005WX and 4010WX with Cartridges.
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 553 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF 001, 004, 006

4010WX (4 POS)

(4 POS) 100

101

103 104 (200)

F_SB_265020_6_BHAA_03_01 TYPICAL (260)

(261)

(262) 

### D


## D **C D** 

Figure A-GBHAA - Sheet 03 Installation of Fire Extinguishing Bottles 4005WX and 4010WX with Cartridges.
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 554 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF 002 thru 003, 005

FR36 FR37 FR37.1 

### A

Z130



## A **B**

F_SB_265020_6_BJAA_01_00 

### D

Figure A-GBJAA - Sheet 01 Installation of Fire Extinguishing Bottles FIN 4005WX and FIN 4010WX with Cartridges.
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 555 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF 002 thru 003, 005

(4 POS) (4 POS)

4005WX

TYPICAL 

## B **C C**  **C** 100

101

104

103

105 106 (204)

F_SB_265020_6_BJAA_02_01 Figure A-GBJAA - Sheet 02 Installation of Fire Extinguishing Bottles FIN 4005WX and FIN 4010WX with Cartridges.
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 556 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF 002 thru 003, 005

4010WX (4 POS)

(4 POS)

TYPICAL 

## D
**E E**  **E** 100

101

106 105 103 104 (203)

F_SB_265020_6_BJAA_03_01 Figure A-GBJAA - Sheet 03 Installation of Fire Extinguishing Bottles FIN 4005WX and FIN 4010WX with Cartridges.
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 557 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

28DC1 5053 5351VN 5049−CF22

28DC1 5054 5351VN 5050−CF22

28DC1 5055 7985VN 5051−CF22

28DC1 5656 7985VN 5052−CF22 3 2 1 4

3 2 1 31

3 2 1

3 2 1 A

A 01 2509VC 801VU

2539VC 801VU 4031WX FMCU BTL 2 FWD/OUTLET PRESS 132

02 47

48 4033WX FMCU BTL 3 FWD/OUTLET PRESS 132 4032WX FMCU BTL 2 AFT/OUTLET PRESS 132

4034WX FMCU BTL 3 AFT/OUTLET PRESS 132

**NOTE:** CONNECTOR REMOVE AND SCRAP 01 RENAME CONNECTOR 02 EXISTING WIRE

F_SB_265020_6_WAAA_01_00 A

A

A

A

UNLESS OTHERWISE SPECIFIED PREFIX ALL WIRE IDENTIFICATION WITH ATA 2623 UNLESS OTHERWISE SPECIFIED ALL WIRES ARE CF20 GAUGE UNLESS OTHERWISE SPECIFIED ALL ROUTES ARE 1M Figure A-GWAAA - Sheet 01 Modification of the Wiring of the FMCU/FMS Outlet Pressure Switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 558 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

28DC1 5053 5351VN 5049−CF22

28DC1 5054 5351VN 5050−CF22

28DC1 5055 7985VN 5051−CF22

28DC1 5656 7985VN 5052−CF22 4

31

3 2 1

3 2 1 A 2509VC 801VU

4016WX FLOW MET/FWD BLT2 OUTLET PRESS 132

132

STOW

F_SB_265020_6_WAAA_02_00 4018WX FLOW MET/AFT BLT2 OUTLET PRESS

REROUTED WIRE A

A

EXISTING WIRE

UNLESS OTHERWISE SPECIFIED PREFIX ALL WIRE IDENTIFICATION WITH ATA 2623 UNLESS OTHERWISE SPECIFIED ALL WIRES ARE CF20 GAUGE UNLESS OTHERWISE SPECIFIED ALL ROUTES ARE 1M **NOTE:**

Figure A-GWAAA - Sheet 02 Modification of the Wiring of the FMCU/FMS Outlet Pressure Switches 4031WX, 4032WX, 4033WX, 4034WX, 4016WX and 4018WX DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 559 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

132

132 132 4031WX−A 4031WX−A 1 3 1 3 EN3155−005F2018 2623− 5053 5049 5054 5050 1M 1M 1M 1M 5351VN 28DC1

2509VC−A 31 4 28DC1 23000 2509VC−A 5351VN 801VU

801VU

ELT.EQUIPMENT G9297006800000 "SHEET 02,ISSUE C" 1M 801VU 2539VC−A 5051 47

5052 1M 2539VC−A 48 EN3155−003F2222 BEFORE

BEFORE 2623− 2623− 2623− 2623−

2623− 132 132

132 3 4032WX−A 4032WX−A 4033WX−A

4034WX−A CF20 CF22 CF20 CF22 CF22

CF22

AFTER

AFTER AFTER

AFTER 1000 23000 23000

23000 1000 EN3155−005F2018

EN3155−005F2018 EN3155−005F2018 EN3155−005F2018

EN3155−005F2018 NSA936501TA2004 NSA936501TA2004

EN3155−003F2222 EN3155−003F2222

EN3155−003F2222 BEFORE

BEFORE BEFORE

BEFORE

AFTER AFTER 132

132 132 4031WX−A 4031WX−A STOW STOW STOW STOW 2623− 5053 5049 5054 5050 1M 1M 1M 1M 5351VN 28DC1

2509VC−A STOW STOW 28DC1 23000 2509VC−A 5351VN 801VU

801VU 1M 801VU 2509VC−A 5051 4 3

5052 1M 2509VC−A 31 2623− 2623− 2623− 2623−

2623− 132 132

132 3 4032WX−A 4032WX−A 4016WX−A

4018WX−A CF20 CF22 CF20 CF22 CF22

CF22 1000 23000 23000

23000 1000 NSA936603CC0100

EN3155−005F2018

EN3155−005F2018 NSA936501TA2004 NSA936501TA2004

EN3155−003F2222

EN3155−003F2222 801VU

NSA936603CC0100 NSA936603CC0100 NSA936603CC0100 NSA936603CC0100 NSA936603CC0100

CONTACTS DO NOT CUT OFF 1
2 MANUFACTURE LIKE AOPS07−04−007 1 2

2 1 1 2

2 1 40 906 40 906 906

906

40 906 40 906 906

906 3 132 4033WX−A 1 EN3155−005F2018 2623− 5055 1M CF20 1000 40 7985VN 28DC1 NSA936501TA2004 BEFORE

132 4034WX−A 1 EN3155−005F2018 5656 2623− 1M CF20 1000 40 7985VN 28DC1 NSA936501TA2004 BEFORE

132 4016WX−A 1 EN3155−005F2018 2623− 5055 1M CF20 1000 40 7985VN 28DC1 NSA936501TA2004 AFTER

132 4018WX−A 1 EN3155−005F2018 2623− 5656 1M CF20 1000 40 7985VN 28DC1 NSA936501TA2004 AFTER 132 801VU 132 132 132 132

132

132 132 L I N E ZONE OR PANEL TERM. TERMINAL P/N WIRE IDENT C0L ROUTE GAUGE LENGTH MM INCH ZONE OR PANEL ELEC. IDENT TERM. TERMINAL P/N INSTRUCTIONS 

## END 2 LEAD END 1

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

1 2 3 4 5 6 7 8 9 ELEC. IDENT.

Figure A-GHAAA - Sheet 01 Hook-up Chart
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 560 6

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

**NOTE:** RENAME CONNECTOR 02 3 A 2625VC 801VU
4

40 A 2636VC 802VU
41

A 2044VC 132 18 28DC1 5041 7978VN B1 5042−CF18 7980VN 28DC1 5043 7981VN 28DC1 5044 7982VN B1 5045−CF18 7983VN 28DC2 5046 7979VN 28DC2 5047 7984VN 5048−CF22 02 02 5040 5039 5038 5037

2M

4020WX CARGO FIRE EXTINGUISHING BOTTLE 3 (FLOW METERING) 132

4023WX 4021WX 4022WX CARTRIDGE CARTRIDGE PRESS SWITCHA12345A12345A123

UNLESS OTHERWISE SPECIFIED PREFIX ALL WIRE IDENTIFICATION WITH ATA 2623 UNLESS OTHERWISE SPECIFIED ALL WIRES ARE CF20 GAUGE UNLESS OTHERWISE SPECIFIED ALL ROUTES ARE 1M EXISTING WIRE

F_SB_265020_6_WBAA_01_01 Figure A-GWBAA - Sheet 01 Modification of the Wiring of the Fire Extinguishing Bottle No. 3 (previously AFT), 4020WX, and relocated Fire Extinguishing Bottle No. 2 (now AFT), 4010WX DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 561 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

36 A 2511VC 801VU 38

46 A 2508VC 802VU
47

A 2044VC 132 18 28DC1 5041 7978VN B1 5042−CF18 7980VN 28DC1 5043 7981VN 28DC1 5044 7982VN B1 5045−CF18 7983VN 28DC2 5046 7979VN 28DC2 5047 7984VN 5048−CF22 5040 5039 5038 5037

2M

4010WX CARGO FIRE EXTINGUISHING BOTTLE 2 (FLOW METERING) 132

4013WX 4011WX 4012WX CARTRIDGE CARTRIDGE PRESS SWITCHA12345A12345A123

REROUTED WIRE **NOTE:** UNLESS OTHERWISE SPECIFIED PREFIX ALL WIRE IDENTIFICATION WITH ATA−NO. 2623 UNLESS OTHERWISE SPECIFIED ALL WIRES ARE CF20 GAUGE UNLESS OTHERWISE SPECIFIED ALL ROUTES ARE 1M F_SB_265020_6_WBAA_02_03 Figure A-GWBAA - Sheet 02 Modification of the Wiring of the Fire Extinguishing Bottle No. 3 (previously AFT), 4020WX, and relocated Fire Extinguishing Bottle No. 2 (now AFT), 4010WX DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 562 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

4020WX

4020WX 4010WX 4023WX−A 4013WX−A 1 1 2 2 3 EN3155−005F2018 2623− 5037 5037 5041 5041 5039 1M 1M 1M 1M 2M CF20 2625VC−A 3

7978VN 28DC1 36

40 28DC1 23000 2511VC−A 7978VN

2636VC−A 801VU

802VU 801VU

ELT.EQUIPMENT G9297006800000 "SHEET 03,ISSUE D" 2M 802VU 2508VC−A 5039 46 3 5046 2M 7979VN 28DC2 5046 2M 7979VN 28DC2 5042 7980VN B1 5042 1M 1M 7980VN B1 4021WX−A 5038 1M 801VU 2625VC−A 4 5038 1M 2511VC−A 38 EN3155−015F2018 EN3155−015F2018

5043 1M 7981VN 28DC1 5043 1M 7981VN 28DC1 2M 802VU 2636VC−A 41 EN3155−003F1614 5040 5040 2M 802VU 2508VC−A 47 5044 2M 7982VN 28DC2 BEFORE

BEFORE

BEFORE

BEFORE

BEFORE 2623− 2623− 2623− 2623− 2623− 2623− 2623− 2623− 2623−

2623−

2623− 2623− 2623− 2623−

2623− 2623− 4010WX 4020WX 4010WX 40200WX 4010WX 4020WX 4010WX

4010WX 4020WX 4020WX 4020WX 4010WX

4010WX 4020WX 4 4 5 5 4023WX−A 4013WX−A 4023WX−A 4013WX−A 4023WX−A 4013WX−A 4023WX−A 4013WX−A CF20 CF20 CF20 CF20

CF20 CF20 CF20 CF18 CF18

CF20 CF20 CF20 CF20 CF20 1 1 2 2 3 3 4 4 5 5 4011WX−A 4021WX−A 4011WX−A

4011WX−A 4021WX−A 4011WX−A 4011WX−A 4021WX−A

4021WX−A 4010WX 4020WX 4010WX 4020WX 4010WX 5044 2M CF20 7982VN 28DC2 2623− 5045 1M CF18 7983VN B1 2623− 5045 1M CF18 7983VN B1 2623− 5047 2M CF20 7984VN 28DC2 2623− 5047 2M CF20 7984VN 28DC2 2623− 2 2 4022WX−A 4012WX−A AFTER BEFORE AFTER BEFORE AFTER AFTER AFTER AFTER AFTER

BEFORE AFTER BEFORE AFTER BEFORE AFTER BEFORE AFTER CF20 CF20 801VU 1200 1200 16000 16000 1200 1200 1200 1200 23500 23500 1500 23000

1500 16500 16500 1500 1500 1500 1500 1200 1200 EN3155−005F2018

EN3155−005F2018 EN3155−005F2018 EN3155−005F2018 EN3155−005F2018 EN3155−005F2018 EN3155−005F2018 EN3155−005F2018 EN3155−005F2018 EN3155−005F2018 EN3155−005F2018 EN3155−005F2018

EN3155−005F2018 EN3155−005F2018 EN3155−005F2018 EN3155−005F2018 EN3155−005F2018 EN3155−005F2018 EN3155−005F2018 EN3155−005F2018 EN3155−005F2018

NSA936501TA2004 NSA936501TA2004 NSA936501TA1604 NSA936501TA1604 NSA936501TA2004 NSA936501TA2004 EN3155−003F2018 NSA936501TA2004 NSA936501TA2004 NSA936501TA1604 NSA936501TA1604 NSA936501TA2004 NSA936501TA2004 EN3155−003F2018 EN3155−003F1614 NSA936501TA2004 NSA936501TA2004

EN3155−015F2018 EN3155−015F2018 906

48

630

48

48

925

59

59

59

48 48 59 59 59 925 48 48 630 48 906

650 650

4 DIRECTLY BEHIND THE CONTACT CUT OFF 4 4

4020WX 4010WX 4022WX−A 4012WX−A 3 3 EN3155−005F2018 EN3155−005F2018 2623− 2623− 5048 5048 2M 2M CF22 CF22 14000 14000 551 551 2044VC 2044VC 18 18 EN3155−014M2018 EN3155−014M2018 BEFORE AFTER 132 132 L I N E ZONE OR PANEL TERM. TERMINAL P/N WIRE IDENT C0L ROUTE GAUGE LENGTH MM INCH ZONE OR PANEL ELEC. IDENT TERM. TERMINAL P/N INSTRUCTIONS 

## END 2 LEAD END 1

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

1 2 3 4 5 6 7 8 9 ELEC. IDENT.

Figure A-GHBAA - Sheet 01 Hook-up Chart
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 563 6

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

**NOTE:** 36 A 2511VC 801VU 38

46 A 2508VC 802VU
47

A 2016VC 132 17 28DC1 5015 5062VN B1 5016−CF18 5453VN 28DC1 5017 5351VN 28DC1 5018 5476VN B1 5019−CF18 5453VN 28DC2 5020 5482VN 28DC2 5021 5478VN 5023−CF22 5014 5013 5012 5011

2M

4010WX CARGO FIRE EXTINGUISHING BOTTLE 2 (FLOW METERING) 132

4013 WX 4011 WX 4012 WX CARTRIDGE CARTRIDGE PRESS SWITCHA12345A12345A123

F_SB_265020_6_WCAA_01_00 CONNECTOR REMOVE AND SCRAP 01

01 01

EXISTING WIRE

UNLESS OTHERWISE SPECIFIED PREFIX ALL WIRE IDENTIFICATION WITH ATA 2623 UNLESS OTHERWISE SPECIFIED ALL WIRES ARE CF20 GAUGE UNLESS OTHERWISE SPECIFIED ALL ROUTES ARE 1M Figure A-GWCAA - Sheet 01 Modification of the Wiring of the Fire Extinguishing Bottle No. 2 (FWD), 4010WX
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 564 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

28DC1 5015 5062VN B1 5016−CF18 5453VN 28DC1 5017 5351VN 28DC1 5018 5476VN B1 5019−CF18 5453VN 28DC2 5020 5482VN 28DC2 5021 5478VN 5023−CF22 5014 5013 5012 5011

2M

F_SB_265020_6_WCAA_02_00 STOW

UNLESS OTHERWISE SPECIFIED PREFIX ALL WIRE IDENTIFICATION WITH ATA 2623 UNLESS OTHERWISE SPECIFIED ALL WIRES ARE CF20 GAUGE UNLESS OTHERWISE SPECIFIED ALL ROUTES ARE 1M **NOTE:**

Figure A-GWCAA - Sheet 02 Modification of the Wiring of the Fire Extinguishing Bottle No. 2 (FWD), 4010WX
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 565 6

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A340-500/600 SERVICE BULLETIN

**CONF ALL

1

2

3 NSA936603CC0100 2623− 5011 5011 5015 5015 5013 1M 1M 1M 1M 2M CF20 2511VC−A 36

5062VN 28DC1 STOW

46 28DC1 23000 2511VC−A 5062VN

2508VC−A 801VU

802VU 801VU

ELT.EQUIPMENT G9297006800000 "SHEET 01,ISSUE C" 2M 802VU 2508VC−A 5013 STOW 5020 2M 5482VN 28DC2 5020 2M 5482VN 28DC2 2623− 2623− 2623− 2623− 2623− 2623− 2623− 4 CF20 CF20 CF20 CF20

CF20 CF20 CF20

STOW 4011WX−A 4010WX 4010WX 4010WX 4010WX 4010WX 5019 1M CF18 5453VN B1 2623− 5021 2M CF20 5478VN 28DC2 2623− 5021 2M CF20 5478VN 28DC2 2623− 5023 1M CF22 132 2016VC 17 2623− 5023 1M CF22 132 2016VC STOW 2623− 2 STOW 3 STOW 4012WX−A 4012WX−A 4012WX−A 4012WX−A AFTER BEFORE 1000 1000 15500 15500 1000 1000 23000

1200 1200 1200 13000 13000 EN3155−005F2018

EN3155−005F2018

EN3155−005F2018

EN3155−005F2018

EN3155−005F2018

EN3155−005F2018 EN3155−014M2018 NSA936501TA2004 NSA936501TA2004 NSA936501TA1604 NSA936501TA2004 NSA936501TA2004

5

1

2 2623− 5016 5016 5012 5012 5017 1M 1M 1M 1M 1M CF20 5453VN B1

2511VC−A STOW B1

28DC1 38 1500 5453VN 2511VC−A

5351VN 801VU 801VU

1M 5351VN 5017 28DC1 5614 2M 2508VC−A 47 5014 2M 2508VC−A STOW 2623− 2623− 2623− 2623− 2623− 2623− 2623− 3 CF18 CF18 CF20 CF20

CF20 CF20 CF20 23500 23500 1200 1200 15500 15500 1500 EN3155−005F2018

EN3155−005F2018

EN3155−005F2018

EN3155−005F2018 NSA936501TA2004

4010WX 4010WX 4010WX 4010WX 4010WX 4010WX 4010WX 4010WX 4010WX 4010WX 4010WX 4010WX 4010WX 4010WX 4010WX 4010WX 4010WX 4010WX 4010WX

4011WX−A 4011WX−A 4011WX−A 4011WX−A 4011WX−A 4011WX−A 4011WX−A 4011WX−A 4011WX−A 4013WX−A 4013WX−A 4013WX−A 4013WX−A 4013WX−A 4013WX−A 4013WX−A 4013WX−A 4013WX−A 4013WX−A

STOW STOW STOW STOW STOW STOW STOW STOW STOW

5 4

EN3155−005F2018 EN3155−005F2018 5018 2623− 2M CF20 1200 5476VN 28DC2 5018 2623− 2M CF20 1200 5476VN 28DC2 5019 2623− 1M CF18 1200 5453VN B1 802VU 802VU

AFTER BEFORE AFTER BEFORE AFTER BEFORE AFTER BEFORE AFTER BEFORE AFTER BEFORE AFTER BEFORE AFTER BEFORE AFTER BEFORE AFTER BEFORE AFTER BEFORE

NSA936501TA1604 NSA936501TA1604 NSA936501TA1604 EN3155−015F2018 NSA936603CC0100

EN3155−015F2018 NSA936501TA2004

NSA936501TA2004

NSA936501TA2004 NSA936501TA2004 EN3155−003F1614

EN3155−003F1614 NSA936501TA2004 NSA936603CC0100

NSA936603CC0100

NSA936603CC0100

NSA936603CC0100

NSA936603CC0100

NSA936603CC0100

NSA936603CC0100

NSA936603CC0100

NSA936603CC0100

NSA936603CC0100

NSA936603CC0100 NSA936603CC0100

NSA936603CC0100

NSA936603CC0100

NSA936603CC0100 1 2

1

1

1

1 2

2

2

2 1 2

1 2

2 1

1 2 2 1

1 2

1 2

1 2 906

40

610

40

59

925

48

610

48

48

48

512 512 48 48 48 610 48 925 59 40 610 40 906

CONTACTS DO NOT CUT OFF 1 2 SHRINKING AS PER AIPS07−04−007 AND TIED WIRES AS PER AIPS07−01−003 132 132

132 132 132 132

132 132

132 132 132 132 132 132 L I N E ZONE OR PANEL TERM. TERMINAL P/N WIRE IDENT C0L ROUTE GAUGE LENGTH MM INCH ZONE OR PANEL ELEC. IDENT TERM. TERMINAL P/N INSTRUCTIONS 

## END 2 LEAD END 1

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

1 2 3 4 5 6 7 8 9 ELEC. IDENT.

Figure A-GHCAA - Sheet 01 Hook-up Chart
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 566 6

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# @A340-500/600 SERVICE BULLETIN

**CONF ALL

F_SB_265020_6_BLAA_01_00 

### A

Z130

FR35 FR36



### B **C**


## A

Figure A-GBLAA - Sheet 01 Stowage of the Electrical Wires of the Connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 567 6

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# @A340-500/600 SERVICE BULLETIN

**CONF ALL

FR35 FR36 

## BEFORE

**FWD** (266)

F_SB_265020_6_BLAA_02_00 

## B (2 POS) (2 POS) (2 POS) (265) (267) (268) (269) (270) (274) (267) (269) (273) (267) (265) (267) (268) (269) (270) (274) (267) (269) (273) (273) (269) (267) (274) (270) (269) (268) (267) (265) (273) (269) (267) (274) (270) (269) (268) (267)

(271) (277) (277)

(271) (277) (271) (277) FR35

Figure A-GBLAA - Sheet 02 Stowage of the Electrical Wires of the Connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 568 6

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# @A340-500/600 SERVICE BULLETIN

**CONF ALL

FR35 FR36 

## AFTER

**FWD** 266

266

266 266



## C **D**

**E**

**F G**  **H**

F_SB_265020_6_BLAA_03_01 173

173

173 173

5716VB /2M

Figure A-GBLAA - Sheet 03 Stowage of the Electrical Wires of the Connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 569 6

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# @A340-500/600 SERVICE BULLETIN

**CONF ALL

266

272 269266

270 (277) 274 (277) 274 266 

## D

271

269 266 (277) 270

274 266 (277) 271

269 270

266 274 (277) 275 269 266 266 (277) 274 270



## G F_SB_265020_6_BLAA_04_01 5717VB /1M 5716VB /2M 5716VB /2M

5717VB /1M

5717VB /1M 5716VB /2M

5717VB /1M

5717VB /1M 5717VB /1M 5716VB /2M

5717VB /1M

5717VB /1M 5716VB /2M 5717VB /1M 5717VB /1M 5716VB /2M

(270)

(270) 

## E

**F**

**H**
Figure A-GBLAA - Sheet 04 Stowage of the Electrical Wires of the Connectors 4031WX-A, 4032WX-A 4011WX-A, 4012WX-A and 4013WX-A DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 570 6

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# @A340-500/600 SERVICE BULLETIN Appendix 01 **CONF ALL (1) Do the test of the modified cargo fire extinguisher circuitries ignition (a) Test description 1 Check of the manual test circuit
a Energize the cargo compartment smoke detection system WH (ATA 26-16). Push circuit breaker : - 742VU : 11WH SDCU CHAN 1 - 722VU : 12WH SDCU CHAN 2 b Wait for 2 minutes : - the SDCU performs the power up test
c On MDCU select : - Maintenance system - System Status test - Fire Protection - SDCU d The SDCU Main Menu appears : - Select "GROUND REPORT" - Make sure that no "Cargo Fire Extinguishing Failure" is displayed
e On panel 212VU CARGO SMOKE (OVHD PNL) the following lights are off : - FWD and AFT AGENT SQUIB - DISCH BTL 1 and 2 f Push and hold the push button switch TEST (13WH) on OVHD PNL 212VU for a short time (two seconds or more). The bottle squibs, pressure switches and the indications on overhead panel as well as the smoke detection system in LDCC and AVNCS compartment will be tested. As long as the push button is pressed : - on push button switch/indicator FWD AGENT (4WX) and AFT AGENT (6WX) the legends SQUIB must illuminate - on indicators DISCH 3WX the legends BTL 1 and BTL 2 must illuminate After approx. 10 seconds :
DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 1 6

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# @A340-500/600 SERVICE BULLETIN Appendix 01 <1> the repetitive chime will be activated (can be cancelled on ECAM control panel) <2> on upper ECAM display the messages : - SMOKE AVNCS VENT SMOKE - SMOKE FWD CRG SMOKE - SMOKE AFT CRG SMOKE appear (in red color) with their associated procedures for a duration of approx. 30 seconds <3> on overhead panel 212VU the lamps : - SMOKE AVIONICS - SMOKE FWD CARGO - SMOKE AFT CARGO comes on for a duration of approx. 30 seconds. g 30 seconds after the smoke warnings disappeared on ECAM and OVHD panel : <1> the repetitive chime will be activated again (can be cancelled on ECAM control panel) <2> on upper ECAM display the messages : - SMOKE AVNCS VENT SMOKE - SMOKE FWD CRG SMOKE - SMOKE AFT CRG SMOKE appear (in red color) again with their associated procedures for a duration of approx. 30 seconds. <3> on overhead panel 212VU the lamps : - SMOKE AVIONICS - SMOKE FWD CARGO - SMOKE AFT CARGO come on again for a duration of approx. 30 seconds. h Verify that on ECAM no relevant fire extinguishing fault will be shown.

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 2 6

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# @A340-500/600 SERVICE BULLETIN Appendix 01 i With ARINC bus reader or dedicated means (e.g. ACMS) verify that the ARINC bus information are as follows : - Bit 21 to 29 of Label 061 shall be - Bit 11 to 15 of Label 062 shall be "0" - Bit 17 of Label 062 shall be "0" - Bit 18 of Label 062 shall be "1" - Bit 19 to 25 of Label 062 shall be "0" j De-energize circuit WH (ATA 26-16) and circuit WX (ATA 26-23). 2 Check of the ignition circuitries
a Disconnect all cartridge connectors on bottle 1 (4001WX-A, 4003WX-A) and bottle 2 (4011WX-A, 4013WX-A) b Energize the electrical circuit WH (ATA 26-16) and push in circuit breaker : - 742VU : 11WH SDCU CHAN 1 - 722VU : 12WH SDCU CHAN 2
c Wait for 2 minutes : - the SDCU performs the power up test d On ECAM/ Warning display on SMOKE page appears the bottle fault warning for all disconnected cartridge plugs : - SMOKE FWD CRG BTL1 FAULT - FWD CRG BTL2 FAULT - AFT CRG BTL1 FAULT - AFT CRG BTL2 FAULT
e Disconnect the pressure switch connectors of bottle 1 (4002WX-A) and bottle 2 (4012WX-A) : - indication lights DISCH BTL 1 and DISCH BTL 2 (3WX) on panel 212VU come on f De-energize circuit WH (ATA 26-16) and pull circuit breaker : - 742VU : 11WH SDCU CHAN 1 - 722VU : 12WH SDCU CHAN 2 <1> on ECAM/Warning display SMOKE DET FAULT appears DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 3 6

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# @A340-500/600 SERVICE BULLETIN Appendix 01 <2> indication lights DISCH BTL 1 and DISCH BTL 2 (3WX) on panel 212VU are deactivated g Energize the electrical circuit WX (ATA 26-23) and push in circuit breaker : - 742VU : 1WX CRG FIRE EXTING/A h On CARGO SMOKE panel 212VU (OVHD PNL) push in and hold the guarded push button switch FWD AGENT (4WX). As long as the pushbutton switch is pressed : - on the electrical connector 4003WX-A, between pin 1 and 2 the voltmeter reads 28VDC i Release push button switch FWD AGENT (4WX) : - on the electrical connector 4003WX-A, between pin 1 and 2 the voltmeter reads zero. j On CARGO SMOKE panel 212VU (OVHD PNL) push in and hold the guarded push button switch FWD AGENT (4WX). As long as the pushbutton switch is pressed : - on the electrical connector 4013WX-A, between pin 1 and 2 the voltmeter reads 28VDC. k Release push button switch FWD AGENT (4WX) : - on the electrical connector 4013WX-A, between pin 1 and 2 the voltmeter reads zero. l On CARGO SMOKE panel 212VU (OVHD PNL) push in and hold the guarded push button switch AFT AGENT (6WX). As long as the pushbutton switch is pressed : - on the electrical connector 4001WX-A, between pin 1 and 2 the voltmeter reads 28VDC.
m Release push button switch AFT AGENT (6WX) : - on the electrical connector 4001WX-A, between pin 1 and 2 the voltmeter reads zero.
n On CARGO SMOKE panel 212VU (OVHD PNL) push in and hold the guarded push button switch AFT AGENT (6WX). As long as the pushbutton switch is pressed : - on the electrical connector 4011WX-A, between pin 1 and 2 the voltmeter reads 28VDC.
o Release push button switch AFT AGENT (6WX) : - on the electrical connector 4011WX-A, between pin 1 and 2 the voltmeter reads zero. p Change the energizing of the electrical circuit WX and : pull circuit breaker : DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 4 6

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# @A340-500/600 SERVICE BULLETIN Appendix 01 - 742VU : 1WX CRG FIRE EXTING/A push circuit breaker : - 722VU : 2WX CRG FIRE EXTING/B q On CARGO SMOKE panel 212VU (OVHD PNL) push in and hold the guarded push button switch FWD AGENT (4WX). As long as the pushbutton switch is pressed : - on the electrical connector 4003WX-A, between pin 3 and 4 the voltmeter reads 28VDC.
r Release push button switch FWD AGENT (4WX) : - on the electrical connector 4003WX-A, between pin 3 and 4 the voltmeter reads zero.
s On CARGO SMOKE panel 212VU (OVHD PNL) push in and hold the guarded push button switch FWD AGENT (4WX). As long as the pushbutton switch is pressed : - on the electrical connector 4013WX-A, between pin 3 and 4 the voltmeter reads 28VDC. t Release push button switch FWD AGENT (4WX) : - on the electrical connector 4013WX-A, between pin 3 and 4 the voltmeter reads zero.
u On CARGO SMOKE panel 212VU (OVHD PNL) push in and hold the guarded push button switch AFT AGENT (6WX). As long as the pushbutton switch is pressed : - on the electrical connector 4001WX-A, between pin 3 and 4 the voltmeter reads 28VDC.
v Release push button switch AFT AGENT (6WX) : - on the electrical connector 4001WX-A, between pin 3 and 4 the voltmeter reads zero.
w On CARGO SMOKE panel 212VU (OVHD PNL) push in and hold the guarded push button switch AFT AGENT (6WX). As long as the pushbutton switch is pressed : - on the electrical connector 4011WX-A, between pin 3 and 4 the voltmeter reads 28VDC.
x Release push button switch AFT AGENT (6WX) : - on the electrical connector 4011WX-A, between pin 3 and 4 the voltmeter reads zero. y De-energize the electrical circuit WX.
z Connect all cartridge plugs and pressure switch plugs to the associated bottle cartridges and pressure switches. DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 5 6

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# @A340-500/600 SERVICE BULLETIN Appendix 01 3 Check of the FMS pressure switches The pressure switches 4016WX and 4018WX of the flow metering system FMS at the bottle 2 forward and aft outlet will be monitored but not indicated by the SDCU. The information will be sent on the ARINC 429 bus to the FWC. With ARINC bus reader or dedicated means (e.g. ACMS) verify the ARINC bus information.
a Preparation <1> Energize the electrical circuits WH (ATA 26-16) and WX (ATA26-23). Push circuit breaker : - 742VU : . 11WH SDCU CHAN 1 . 1WX CRG FIRE EXTING/A - 722VU : . 12WH SDCU CHAN 2 . 2WX CRG FIRE EXTING/B <2> Wait for 2 minutes : - The SDCU performs the power up test. b Execution <1> Verify the ARINC 429 bus information for the (pressure less) flow metering system label 062/bit 24 and 25 : - Status "0" (NO) <2> Verify the ARINC 429 bus information for the (pressure less) flow metering system label 062/bit 24 and 25 : - Status "0" (NO) <3> Disconnect the plug 4018WX-A of the FMS and verify the ARINC 429 bus information: label 062/bit 24 and 25 : - Status "1" (YES) <4> Reconnect the plugs 4016WX-A and 4018WX-A.

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 6 6

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# @A340-500/600 SERVICE BULLETIN REPORTING SHEET 

### TITLE: FIRE PROTECTION-LDCC FIRE EXTINGUISHING-REPLACE FMCU (3 BOTTLES) BY FMS (2 BOTTLES) FOR A340-600 A/C MODIFICATION No.: 200000D46917 Please complete the appropriate item (A or B): A - SB WILL BE embodied YES/NO (if NO please comment) If YES, aircraft concerned (as per SB effectivity by default) and planned dates (month/year) of embodiment:

B - SB HAS BEEN embodied on aircraft: Operator comments:
From Airline: Name/Title: Signature: Date: If operational documentation is affected (see Paragraph 1.K of this SB): If information is needed prior to next normal revision or prior to SB embodiment, please indicate required service(s): Either: Modification Operational Impact (MOI), if available YES/NO Or : Intermediate revision YES/NO Important Information: This SB will only be incorporated in your maintenance and operational documentation if this sheet is returned to Airbus and signed by a duly authorised representative. With the next feasible revision, this will result in - Updating of maintenance documentation to show pre and post SB data. - Updating of maintenance and operational documentation to show post SB data after embodiment. If this SB requires previous or simultaneous accomplishment of other SBs, Airbus shall automatically include them in the manual revisions. Refer to SIL 00-037 for detailed information. Please return this completed sheet to: AIRBUS CUSTOMER SERVICES DIRECTORATE 1 Rond Point Maurice Bellonte 31707 BLAGNAC CEDEX FRANCE Attn: SDC32 Technical Data and Documentation Services FAX: (+33) 5 61 93 28 06 e-mail: sb.reporting@airbus.com or via your Resident Customer Support Office. Alternatively, SB lists via letters or fax are also accepted.

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 1 6

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# @A340-500/600 SERVICE BULLETIN QUALITY PERCEPTION FORM Use this form to tell us what is your perception of the quality of this Service Bulletin. The reported data that you provide us will be used to analyse areas of difficulties and to take corrective action to further improve the quality of our Service Bulletins. We thank you for the time you have taken in completing this form. (Please rate on a scale of 1 to 4, with 4 being the highest score) - Quality rating of this SB 4 3 2 1 - Quality rating of the Accomplishment Instructions 4 3 2 1 - Quality rating of the Illustrations 4 3 2 1 - Is this SB easy to understand ? Y / N If you have had difficulties in the accomplishment of this SB please quote below the area(s) and give a short description of the issue. Planning Material Instructions X Effectivity X Kit content X Preparation X Reason X List of Materials Operator Supplied X Mod/Inspection X Manpower X Industry support X Test X References X Re-identification X Close-Up X Publication X Tooling X Illustrations Comments:

Operator: Date: Name/Title: Please return this form to: AIRBUS CUSTOMER SERVICES DIRECTORATE 1 Rond Point Maurice Bellonte 31707 BLAGNAC CEDEX FRANCE Attn : SEM4 Service Bulletins Management FAX : (33) 5 61 93 42 51 Or via your Resident Customer Support Office.

DATE: Jun 03/10 SERVICE BULLETIN No.: A340-26-5020 REVISION No.: 00 - Jun 03/10 Page: 1 6

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