# @ A340 SERVICE BULLETIN REVISION TRANSMITTAL SHEET

6 DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : 1 of 2 Printed in FRANCE © AIRBUS, 2005 All rights reserved 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 ATA SYSTEM : 25 TITLE : EQUIPMENT/FURNISHINGS - PAX COMPARTMENT - MODIFY CDLS WIRING LOOM IN UPPER COCKPIT DOOR PLATE COVER MODIFICATION No. : 51911D44499 This page transmits Revision No. 01 of Service Bulletin No. A340-25-4217. ADDITIONAL WORK No additional work is required by this revision for aircraft modified by any previous issue. REASON This revision has been issued to add the removal/installation of the Anti Hijack Camera, update the effectivity, add some covers to the parts to be re-identified and make some other minor changes. CHANGES SUMMARY : — Para. EFFECTIVITY - updated. — Para. MANPOWER - Manhouers updated. PLANING INFORMATION — Para. A.(2)(b), Operator AIB added. Operator BOE and BUB deleted. — Para. A.(3), Spares updated. — Para. F., Approval sentence has been changed. — Para. G, Manhouers updated. — Para. J., Subsequent references added: . Elec. Std. Practices Manual 20-25-51 20-33-44 20-52-21 20-55-00. . Standards Manual. . Consumable Material List. — Para. K., Publications affected added:

# @ A340 SERVICE BULLETIN REVISION TRANSMITTAL SHEET

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved . Aircraft Mantenance Manual 52-51-11. MATERIAL INFORMATION — Para. A.(2), Price and Availability updated. — Para. B., Industry support information sentence has been changed. — Para. E., Parts to be re-identified by the operator updated. ACCOMPLISHMENT INSTRUCTION — Para. A.(1)(b), In case of contamination refer to ESPM 20-55-00 added. — Para. A.(1)(k), Removal of Anti Hijack Camera added. — Para. A.(2)(b), Identification of access Panel added. — Para. A.(2)(g), Cable tie installation and tooling. — Para. A.(2)(h), Continuity Test. — Para. D.(4), Installation of Anti Hijack Camera added. ILLUSTRATIONS — Figure 1, Sheet 2 amended — Figure 1, Sheet 4 amended — Figure 1, Sheet 5 amended — Figure 5, Sheet 2 amended — Figure 5, Sheet 7 amended NOTE : Layout changes due to computerization of this revision are not identified. FILING INSTRUCTIONS This Service Bulletin has been generated electronically and is reissued as a complete document. Replace the complete document. Put this Revision Transmittal Sheet in front of the Service Bulletin. HISTORY OF PREVIOUS REVISIONS No previous revisions. REVISION SEQUENCE ORIGINAL : Oct 12/04 REVISION No. : 01 — Apr 25/05

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# @ A340 SERVICE BULLETIN SUMMARY

6 DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : 1 of 3 Printed in FRANCE © AIRBUS, 2005 All rights reserved 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 ATA SYSTEM : 25 TITLE : EQUIPMENT/FURNISHINGS - PAX COMPARTMENT - MODIFY CDLS WIRING LOOM IN UPPER COCKPIT DOOR PLATE COVER MODIFICATION No. : 51911D44499 REASON/DESCRIPTION/OPERATIONAL CONSEQUENCES During the accomplishment of SB A340-25-4181 (Installation of the Intrusion and Penetration Resistant Cockpit Door) it was found that the electrical harness 7450VB, installed on the cover of the upper cockpit door frame, is accessible from the cabin side. Therefore, the protection of this harness must be improved. This Service Bulletin introduces : — the re-routing of the electrical harness 7450VB, — the installation of a protection plate for the electrical harness 7450VB. This Service Bulletin has been validated on A340-600 aircraft MSN 0436. Accomplishment of this Service Bulletin improves cockpit security by denying access to the electrical harness from the cabin side.

EFFECTIVITY This Service Bulletin is applicable to these operator(s) : EVALUATION TABLE COMPLIANCE RECOMMENDED CANCELS INSPECTION SB NO POTENTIAL AD NO A/C OPERATION AFFECTED NO RELIABILITY AFFECTED NO PAX COMFORT AFFECTED NO COST SAVING NO ETOPS AFFECTED NO STRUCTURAL LIFE EXTN NO VENDOR SB INVOLVED NO KIT PRICE (USD) 254217D02R00 190

# @ A340 SERVICE BULLETIN SUMMARY

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved 39Z 50Z ACA AFR AIB AJM ALK ARG AUA B3R BWA CAL CES CPA CRX CXN DLH ETD GFA IBE KAC LAN M3R MAU MSR OAL PAL QAF R3L RJA SAA SAS TAP THT THY UAE VIR CONCURRENT REQUIREMENTS To do this Service Bulletin you must do before or at the same time : Service Bulletin No. A340-25-4181 Mod. No. 50014D44099 REFERENCES/REPERCUSSIONS TFU : None OEB : None AOT : None SIL : None LIFE LIMIT : None LINE MAINTENANCE AFFECTED : No OTHERS : None NATURE OF THE WORK Kit 254217D02R00 AIRCRAFT : YES EQUIPMENT : NO HARD : NO SOFT : NO OBRM : NO MANPOWER Kit 254217D02R00

MATERIAL INFORMATION AIRCRAFT DATA Protection plate, screws, washers, nuts, clamps, ties, inserts. APPENDICES None TOTAL MANHOURS 17.00 ELAPSED TIME (HOURS) 14.00

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# @ A340 SERVICE BULLETIN SUMMARY

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved 3

# @ A340 SERVICE BULLETIN

6 DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : 1 of 46 Printed in FRANCE © AIRBUS, 2005 All rights reserved 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 ATA SYSTEM : 25 TITLE : EQUIPMENT/FURNISHINGS - PAX COMPARTMENT - MODIFY CDLS WIRING LOOM IN UPPER COCKPIT DOOR PLATE COVER MODIFICATION No. : 51911D44499 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 the 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 A. EFFECTIVITY (1) Models 340-211 340-212 340-213 340-311 340-312 340-313 (2) Aircraft (a) Effectivity by MSN This Service Bulletin is applicable to aircraft MSN : 0002-0009 0011 0013-0016 0018-0029 0031-0035 0038-0041 0043-0044 0046-0049 0051-0053 0056-0058 0061 0063 0074-0076 0078-0081 0084-0085 0088-0091 0093-0094 0097 0101 0103-0104 0114-0115 0117 0123 0125-0126 0128-0129 0131 0133-0137 0139 0141-0142 0145-0147 0149-0152 0154 0156-0161 0163-0164 0166-0170 0173-0176 0178-0180 0182 0185-0187 0190 0192-0194 0196-0197 0199 0201-0202 0207-0208 0210 0212-0218 0220-0221 0225 0227-0228 0233 0235-0237 0239 0242-0243 0245-0246 0252 0257 0260 0263-0264 0268 0270 0273-0274 0278 0280 0282 0289 0292 0297 0302 0304 0307 0310 0318-0319 0321 0325 0327 0329 0331-0332 0335 0347 0352 0354-0355 0359 0363 0367 0373-0374 0377-0379 0381 0385 0387 0390 0395 0399 0402 0406 0411 0413-0415 0424 0429-0430 0433-0435 0438 0442 0446-0447 0450 0459 0467 0470 0474 0483 0528 0538 0541 0544-0546 0554 0556 0559 0561-0562 0582 0585 0590

# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved (b) 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. OPERATOR MSN 39Z 0151 50Z 0009 ACA 0088 0150 0154 0167 0170 0175 0179 0273 0278 AFR 0005 0007 0029 0049 0078 0084 0168 0174 0186 0207 0210 0237 0245 0246 0260 0289 0307 0310 0319 0373 0377 0399 AIB 0031 AJM 0048 0216 0257 ALK 0032 0033 0034 0367 0374 ARG 0063 0074 0080 0085 AUA 0075 0081 0169 0263 B3R 0046 BWA 0016 0093 CAL 0402 0406 0411 0415 0433 0528 0541 CES 0129 0131 0141 0161 0182 CPA 0123 0126 0128 0136 0137 0142 0147 0157 0160 0208 0218 0220 0227 0228 0381 CRX 0538 0545 0546 0556 0559 0561 0562 0585 CXN 0192 0199 0201 0242 0243 0264 DLH 0020 0024 0027 0028 0035 0047 0051 0052 0053 0056 0135 0158 0213 0233 0252 0274 0297 0304 0321 0325 0327 0335 0347 0352 0354 0355 0379 0390 0434 0447 ETD 0117 GFA 0039 0040 0097 0103 0133 0212 0215 0282 0554 IBE 0125 0134 0145 0146 0193 0197 0217 0221 0302 0318 0329 0332 0378 0387 0414 0459 0474 0483 KAC 0089 0090 0101 0104 LAN 0359 0363 0429 0442 M3R 0061 MAU 0076 0094 0152 0194 0268 MSR 0156 0159 0178 OAL 0235 0239 0280 0292 PAL 0173 0176 0187 0196

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# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved (c) Effectivity by MSN and Kit/Configuration The kits and configurations applicable to these MSNs are given at the end of this list: 0002-0009 0011 0013-0016 0018-0029 0031-0035 0038-0041 0043-0044 0046-0049 0051-0053 0056-0058 0061 0063 0074-0076 0078-0081 0084-0085 0088-0091 0093-0094 0097 0101 0103-0104 0114-0115 0117 0123 0125-0126 0128-0129 0131 0133-0137 0139 0141-0142 0145-0147 0149-0152 0154 0156-0161 0163-0164 0166-0170 0173-0176 0178-0180 0182 0185-0187 0190 0192-0194 0196-0197 0199 0201-0202 0207-0208 0210 0212-0218 0220-0221 0225 0227-0228 0233 0235-0237 0239 0242-0243 0245-0246 0252 0257 0260 0263-0264 0268 0270 0273-0274 0278 0280 0282 0289 0292 0297 0302 0304 0307 0310 0318-0319 0321 0325 0327 0329 0331-0332 0335 0347 0352 0354-0355 0359 0363 0367 0373-0374 0377-0379 0381 0385 0387 0390 0395 0399 0402 0406 0411 0413-0415 0424 0429-0430 0433-0435 0438 0442 0446-0447 0450 0459 0467 0470 0474 0483 0528 0538 0541 0544-0546 0554 0556 0559 0561-0562 0582 0585 0590 QAF 0026 R3L 0004 RJA 0014 0022 0038 0043 SAA 0006 0008 0011 0018 0019 0021 0544 0582 0590 SAS 0413 0424 0430 0435 0450 0467 0470 TAP 0041 0044 0079 0091 THT 0385 0395 0438 0446 THY 0023 0025 0057 0115 0180 0270 0331 UAE 0139 0149 0163 0166 0185 0190 0202 0236 VIR 0002 0003 0013 0015 0058 0114 0164 0214 0225

KIT No. QTY PER A/C CONFIGURATION 254217D02R00 1 No OPERATOR MSN

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# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved (3) Spares Cover F2527487100000 Cover F2527487100200 Cover F2527487100400 Cover F2527487100600 Cover F2527487100800 Cover F2527487101000 Cover F2527487101200 Cover F2527487101400 Cover F2527487101600 Cover F2527487101800 Cover F2527487102000 Cover F2527487102200 Cover F2527487102400 Cover F2527487102600 Cover F2527487102800 Cover F2527487103000 Cover F2527487103200 Cover F2527487103400 Cover F2527487103600 Cover F2527487103800 Cover F2527487104000 Cover F2527487104200 Cover F2527487104400 Cover F2527487104600 Cover F2527487104800 Cover F2527487105000 Cover F2527487105200 Cover F2527487105400 Cover F2527487105600 Cover F2527487105800 Cover F2527487106000 Cover F2527487106200 Cover F2527487106400 Cover F2527487106600 Cover F2527487106800 Cover F2527487600200 Cover F2527487601600 Cover F2527487601800 Cover F2527487604200 Cover F2527487604800 Cover F2527487605600 Cover F2527487606000 Cover F2527487606600 Cover F2527487606800 B. CONCURRENT REQUIREMENTS Service Bulletin(s) to be accomplished previously or simultaneously : Service Bulletin No. A340-25-4181 Mod. No. 50014D44099

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# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved C. REASON (1) History During the accomplishment of SB A340-25-4181 (Installation of the Intrusion and Penetration Resistant Cockpit Door) it was found that the electrical harness 7450VB, installed on the cover of the upper cockpit door frame, is accessible from the cabin side. Therefore, the protection of this harness must be improved. (2) Objective/Action This Service Bulletin introduces : — a re-routing of the electrical harness 7450VB, — the installation of a protection plate for the electrical harness 7450VB. This Service Bulletin has been validated on A340-600 aircraft MSN 0436. (3) Advantages Accomplishment of this Service Bulletin improves cockpit security by denying access to the electrical harness from the cabin side. (4) Operational/Maintenance Consequences None D. DESCRIPTION To accomplish this Service Bulletin it is necessary to : (1) Kit 254217D02R00 (a) Get access to the electrical harness 7450VB of the cockpit door release system. (b) Modify the cover of the upper cockpit door frame. (c) Install the cable harness 7450VB to the cover of the upper cockpit door frame and the RH cockpit door post. E. COMPLIANCE (1) Classification Recommended (2) Accomplishment Timescale In accordance with operators' maintenance schedule.

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# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved F. APPROVAL Approved under EASA Design Organisation Approval No. EASA.21J.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. 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 operators' circumstances. The estimates do not include the time to prepare, plan or inspect the work. Manufacture and procurement of parts and tools, drying time for paints, sealants, etc. and general administration work are also not included. Kit 254217D02R00

H. WEIGHT AND BALANCE Kit 254217D02R00 Manufacturers Empty Weight : 0.402 kg (0.89 lb) Effect on Balance : 4.133 kgm (29.89 lb.ft) I. ELECTRICAL LOAD DATA Not changed J. REFERENCES Get Access 3.50 Modification 8.00 Test 3.00 Close-up 4.00 TOTAL MANHOURS 17.50 ELAPSED TIME (HOURS) 14.00

Aircraft Maintenance Manual (AMM) : 06-41-53 12-34-24 20-28-00 23-72-51 25-13-44 25-23-42 52-10-00 52-51-00 Standards Manual (SM) Consumable Material List (CML) Elec. Std. Practices Manual (ESPM) : 20-25-51 20-33-00 20-33-44 20-52-21 20-55-00

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# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved K. PUBLICATIONS AFFECTED

L. INTERCHANGEABILITY/MIXABILITY None Service Bulletin (SB) : A340-25-4181 A340-25-4218
Illustrated Parts Catalog (IPC) : 52-51-01 Aircraft Maintenance Manual (AMM) : 52-51-00 52-51-11 52-51-12 Aircraft Schematic Manual (ASM) : 52-51-00

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# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved

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# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved 2. MATERIAL INFORMATION A. MATERIAL — PRICE AND AVAILABILITY (1) Material 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 MATERIEL SUPPORT CENTER PO BOX 630262 22312 HAMBURG GERMANY (2) Price and Availability Kit 254217D02R00 Cost : 190 US Dollars 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 the Kit(s) before this time, please include a retrofit planning schedule with your order so that we can try to comply with your requirements. B. INDUSTRY SUPPORT INFORMATION AIRBUS will not provide industry support for accomplishment of this Service Bulletin. C. LIST OF COMPONENTS Kit 254217D02R00 ITEM NEW PART No. QTY UM KEYWORD ITEM OLD PART No. INT INST DISP 3 NAS1833C08-370 4 EA INSERT 4 MS21250-03012 1 EA BOLT 5 NAS1149CN949R 1 EA WASHER 6 DAN125-4 4 EA WASHER 7 NAS1102-08-6 4 EA SCREW 8 F2527496220200 1 EA WIREPROT 9 NAS1096-3-14 2 EA SCREW 10 ASNA0113-56ADL 2 EA WASHER 11 MS21919WCH7 4 EA CLAMP 12 NAS1096-2-10 4 EA SCREW 13 MS21042L08 4 EA NUT

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# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved D. LIST OF MATERIALS — OPERATOR SUPPLIED (1) Consumable Materials

(2) Components None E. PARTS TO BE RE—IDENTIFIED BY THE OPERATOR 14 NAS1149CN832R 8 EA WASHER 15 NSA935401-03 2 EA TIE

DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C INST DISP Vaseline 04-012 As required Coating 07-001 As required Adhesive 08-010A As required Cleaning Agent 11-026 As required Cloth, lint-free 19-003 As required

ITEM NEW PART No. KEYWORD ITEM OLD PART No. INT 1 F2528716800200 COVER F2527487100000 03 1 F2528716800600 COVER F2527487100400 03 1 F2528716801000 COVER F2527487100800 03 1 F2528716801400 COVER F2527487101200 03 1 F2528716801600 COVER F2527487101400 03 1 F2528716801800 COVER F2527487101600 03 1 F2528716802000 COVER F2527487101800 03 1 F2528716802200 COVER F2527487102000 03 1 F2528716803200 COVER F2527487103000 03 1 F2528716803600 COVER F2527487103400 03 1 F2528716804000 COVER F2527487103800 03 1 F2528716804200 COVER F2527487104000 03 1 F2528716804400 COVER F2527487104200 03 1 F2528716805000 COVER F2527487104800 03 1 F2528716805600 COVER F2527487105400 03 1 F2528717000200 COVER F2527487600200 03 1 F2528717001600 COVER F2527487601600 03 1 F2528717001800 COVER F2527487601800 03 1 F2528717004200 COVER F2527487604200 03 1 F2528717004800 COVER F2527487604800 03 1 F2528717005600 COVER F2527487605600 03 1 F2528717006000 COVER F2527487606000 03 ITEM NEW PART No. QTY UM KEYWORD ITEM OLD PART No. INT INST DISP

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# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved NOTE : For the definitions of interchangeability codes in the column INT. refer to ATA 200 Chapter 1A-2. F. TOOLING — PRICE AND AVAILABILITY None G. SPECIAL TOOLS None 1 F2528717006600 COVER F2527487606600 03 1 F2528717006800 COVER F2527487606800 03 ITEM NEW PART No. KEYWORD ITEM OLD PART No. INT

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# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved

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# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved 3. ACCOMPLISHMENT INSTRUCTIONS A. GENERAL WARNING : MAKE SURE THAT YOU OBEY ALL THE WARNINGS AND CAUTIONS INCLUDED IN THE REFERENCED PROCEDURES. IN CASE OF CONTAMINATION REFER TO ESPM 20-55-00. (1) Preparation (a) Electrically ground the aircraft (Refer to AMM 12-34-24 Page block 201). (b) In case of contermination refer to ESPM 20-55-00. (c) Put suitable access platforms in position. (d) In the cockpit, on the panel 235VU, make sure that these push-button switches are released : — BAT 1, BAT 2, APU BAT, — GEN 1, 2, 3, 4 APU GEN, — EXT A B. (e) Open, safety and tag this these circuit breakers :

(f) Make sure that there are warning notices in the cockpit to tell persons not to operate the push-button switches on the overhead panel : — 211 VU (EMER ELEC PWR) — 235 VU (ELEC). (g) Make sure that there are warning notices in the cockpit to tell persons not to start the APU. (h) Make sure that the external connectors are not connected to the aircraft receptacles EXT PWR A (B). (i) Make sure that a warning notice is on the access door 121EL to tell persons not to connect the external power connectors. (j) Open the passenger/crew door 831 (Refer to AMM 52-10-00 Page block 201). (k) In the cockpit, remove the Camera Anti Hijack System, refer to AMM 23-72-51 Page block 401. PANEL DESIGNATION FIN LOCATION 722VU CKPT DOOR LATCH 1MQ 39 V

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# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved (l) In the cockpit, remove the ceiling and sidewall panels 211MC (Refer to AMM 06-41-53 Page block 001 and AMM 25-13-44 Page block 401). (m) In the cockpit, remove the cover panels 221AC (Refer to AMM 06-41-53 Page block 001 and AMM 25-23-42 Page block 401). (n) In the cockpit, on the overhead panel, remove all the blanking plates necessary to get access to the modification of the equipment and wiring. (2) Standard Practices (a) Refer to the AIRBUS Standards Manual (SM) if you find part numbers for the hardware components in the related kit(s) which you can not identify in the LIST OF COMPONENTS of this Service Bulletin. The SM will give you the correct part number to part number relationship. (b) For identification of access Panel, refer to AMM 06-41-53 Page block 001. (c) For the specification of the material numbers (Mat. No.), refer the to Consumable Material List(CML). (d) Do the electrical bonding (Refer to AMM 20-28-00 Page block 201) with Pure Mineral Vaseline (Mat No. 04-012) and Electrical Bonding Coating (Mat No. 07-001) . (e) It is recommended to tag the retained parts and note their location to make the installation easier. (f) Obey the instructions of the wiring installation (Refer to ESPM 20-33-00). (g) For cable tieinstallation and torling, refer to ESPM 20-33-44 and ESPM 20-25-51. (h) Do a continuiy test of new and of modified wires, refer to ESPM 20-52-21. (i) To install new wires, cut them to the necessary length, crimp the terminals and connect them. B. MODIFICATION (1) Kit 254217D02R00 Refer to Figure 1 Refer to Figure 2 Refer to Figure 3 Refer to Figure 4 Refer to Figure 5 Refer to Figure 6 Refer to Figure 7

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# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved (a) Get access to the electrical harness 7450VB of the cockpit door release system. Refer to Figure 1 Refer to Figure 6 Refer to Figure 7 1 From the secure part, item (28) of the RH cockpit door post, as shown on Figure 1 , Sheet 4 , Detail E, remove :

and
2 Disconnect the plug 25MQ-A from the key pad 25MQ. 3 From the plug 25MQ-A remove, as shown on Figur e 1 , Sheet 4 , Detail F :

4 Remove the wires of the cable harness 7450VB, item (2), from the plug 25MQ-A. 5 From the RH cockpit door post remove, as shown on Figure 1 , Sheet 2 , Detail C and Sheet 3 , Detail D :

and
6 Remove as shown on Figure 1 , Sheet 4 , Detail G, :

and, as shown on Figure 1 , Sheet 4 , Detail H and J : 1 cover Item (20) retain
2 screws Item (21) retain

1 cable tie Item (26) discard 1 plug cover Item (27) retain 2 screws with clamps Item (25) retain

1 secure part Item (28) retain 1 cover plate Item (29) retain
6 screws Item (30) retain
5 spacers Item (31) retain 10 screws Item (32) retain

9 screws Item (33) retain 9 washers Item (34) retain 3 clamps Item (35) retain 6 clamps Item (36) retain 9 spacers Item (37) retain *

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# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved NOTE : * Remove the spacers, item 37, if installed. 7 Disconnect the wires of the electrical harness 7450VB, item (2), from the release latches 30MQ, 31MQ and 32MQ, refer to the Wiring Diagram, Figure 6 . 8 If the CB box 40MQ is installed, disconnect the electrical harness 7450VB from the circuit breaker box 40MQ, refer to Figure 1 , Sheet 5 , Detail L and to the Wiring Diagram, Figure 7 . 9 From the cover, item (1) remove, as shown on Figure 1 , Sheet 2 , Detail C :

and disconnect the wires of the electrical harness 7450VB from the limit switch. 10 From the cover, item (1) remove, as shown on Figure 1 , Sheet 5 , Detail K :

11 Remove the electrical harness 7450VB, item (2), from the cover of the cockpit door frame, item (1). (b) Modify the cover of the cockpit door frame. Refer to Figure 2 Refer to Figure 3 Refer to Figure 4 1 From the cockpit door posts remove as shown on Figure 2 , Sheet 2 :

and

2 Remove from the cover, item (1), as shown on Figure 3 , Sheet 1 : cable ties Item (40) discard

2 screws Item (39) retain 1 limit switch Item (38) retain

1 cover Item (1) retain
1 screw Item (41) discard 2 screws Item (42) discard 1 washer Item (43) discard 2 washers Item (44) discard 3 covers Item (45) retain

4 cable mounts Item (46) discard

16

# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved 3 Cut out the cable channels in the upper edge of the cover, item (1), to the shape that the cable harness 7450VB, item (2), can lead in a 90ó angle to the FWD direction, as shown on Figure 3 , Sheet 2 , Detail A and B. 4 Round the edges of the cable channel as shown on Figure 3 , Sheet 2 , Detail A and B. 5 Drill four holes to a diameter of 14.5 mm (0.57 in.) in the upper edge of the cover, item (1), as shown on Figure 3 , Sheet 2 , Detail C and Section A-A. 6 In the upper edge of the cover, item (1), install with adhesive (Mat No. 08-010A) as shown on Figure 3 , Sheet 2 , Detail C and Section A-A :
7 Re-identify the cover, item (1), as given in paragraph 2.E., PARTS TO BE RE-IDENTIFIED BY THE OPERATOR. 8 To the cockpit door posts install, as shown on Figure 4 , Sheet 2 , Detail C :

with

and
(c) Install the cable harness 7450VB to the cover of the cockpit door frame and the RH cockpit door post. Refer to Figure 5 Refer to Figure 6 Refer to Figure 7 1 Feed the electrical cable harness 7450VB, item (2), through the cover, item (1), as shown on Figure 5 , Sheet 2 , Detail C and Sheet 7 , Detail L. 2 Connect the electrical harness 7450VB, item (2), to the release latches 30MQ, 31MQ and 32MQ, as shown on Figure 5 , Sheet 2 , Detail C and Sheet 3 , Detail E and F and refer to the Wiring Diagram, Figure 6 . 4 inserts NAS1833C08-370 Item 3

1 cover F25287168XXX00 Item (1) retained

2 screws NAS1096-3-14 Item 9 1 screw MS21250-03012 Item 4 2 washer ASNA0113-56ADL Item 10 1 washers NAS1149CN949R Item 5
3 covers Item (45) retained

17

# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved 3 If the CB box 40MQ is installed, connect the electrical harness 7450VB to the circuit breaker box 40MQ, refer to Figure 5 , Sheet 4 , Detail G and the Wiring Diagram, Figure 7 . 4 Connect the electrical harness 7450VB, item (2), to the limit switch, item (38), as shown on Figure 5 , Sheet 7 , Detail L and refer to the Wiring Diagram, Figure 6 or 7 . 5 To the cover, item (1) install, as shown on Figure 5 , Sheet 7 , Detail L :

and
6 Attach the additional wire length in a loop to the electrical harness as shown on Refer to Figure 5 , Sheet 7 :
7 To the RH cockpit door post install, as shown on Figure 5 , Sheet 2 , Detail C and Sheet 3 , Detail E and F :

with

8 To the RH cockpit door post install, as shown on Figure 5 , Sheet 2 , Detail C and Sheet 3 , Detail D :

9 Install as shown on Figure 5 , Sheet 5 , Detail H :

with
NOTE (01) Before you install the secure part, item (28), and the cover plate (29) feed the wires of the key pad plug 25MQ-A through the hole of the 1 limit switch Item (38) retained
2 screws Item (39) retained

2 ties NAS933401-03 Item 15

6 clamps Item (35) retained 3 clamps Item (36) retained 9 spacer Item (37) retained *
9 screws Item (33) retained 9 washers Item (34) retained

5 spacer Item (31) retained 10 screws Item (32) retained

1 secure part Item (28) retained 1 cover plate Item (29) retained
6 screws Item (30) retained

18

# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved secure part and cover plate as shown on Figure 5 , Sheet 6 , Detail J. NOTE (02) * Re-install the spacers, item (37), if they were previously installed. 10 Connect the wires of the electrical harness, item (2), to the plug 25MQ-A as shown on Figure 5 , Sheet 6 . 11 To the plug 25MQ-A install, as shown on Figure 5 , Sheet 6 , Detail K :

12 Connect the plug 25MQ-A to the key pad 25MQ. 13 To the secure part, item (28) of the RH cockpit door post install, as shown on Figure 5 , Sheet 6 , Detail J :

and
14 To the cover, item (1) install as shown on Figure 5 , Sheet 7 , Detail L and N :

with

C. TEST (1) Remove the safety clips and tags and close these circuit breakers :

(2) Do the operational test of the cockpit door lock system (CDLS), refer to AMM 52-51-00 Page block 501

. 1 cable tie Item (26) 1 plug cover Item (27) retained 2 screws with clamps Item (25) retained

1 cover Item (20) retained
2 screws Item (21) retained

1 wire protection F2527496220200 Item 8

4 screws NAS1102-08-6 Item 7 4 washers DAN125-4 Item 6 4 screws NAS1096-2-10 Item 12 8 washers NAS1149CN832R Item 14 4 clamps MS21919WCH7 Item 11 4 nuts MS21042L08 Item 13

PANEL DESIGNATION FIN LOCATION 722VU CKPT DOOR LATCH 1MQ 39 V

19

# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved (3) Do the operational test of the cockpit door routine access, refer to AMM 52-51-00 Page block 501

. (4) Do the operational test of the cockpit door emergency access, refer to AMM 52-51-00 Page block 501

. (5) Do the operational decompression test on the control box 24MQ, refer to AMM 52-51-00 Page block 501

. D. CLOSE UP (1) Make sure that the work areas are clean and clear of tools and other items of equipment. (2) In the cockpit, install the cover panels 221AC (Refer to AMM 06-41-53 Page block 001 and AMM 25-23-42 Page block 401). (3) In the cockpit, install the ceiling and sidewall panels 211MC (Refer to AMM 06-41-53 Page block 001 and AMM 25-13-44 Page block 401). (4) In the cockpit, install the Anti Hijack Camera, refer to AMM 23-72-51 Page block 401. (5) In the cockpit, on the overhead panel, install all the blanking plates necessary to get access to the modification of the equipment and wiring. (6) Remove the warning notices. (7) Close the passenger/crew door 831 (Refer to AMM 52-10-00 Page block 201). (8) Remove the access platforms. (9) Disconnect the aircraft electrical ground connection (Refer to AMM 12-34-24 Page block 201). E. DOCUMENTATION Write in the applicable aircraft records that you have done all the work given in this Service Bulletin.

20

# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved Figure 1 Sheet 1 Removal of the Electrical Harness 7450VB

21

# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved

This Page Intentionally Left Blank

22

# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved

Figure 1 Sheet 2 (Goto A3 section) Removal of the Electrical Harness 7450VB

23

# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved Figure 1 Sheet 3 Removal of the Electrical Harness 7450VB

25

# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved Figure 1 Sheet 4 Removal of the Electrical Harness 7450VB

26

# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved Figure 1 Sheet 5 Removal of the Electrical Harness 7450VB

27

# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved Figure 2 Sheet 1 Removal of the Cockpit Door Panel

28

# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved Figure 2 Sheet 2 Removal of the Cockpit Door Panel

29

# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved Figure 3 Sheet 1 Modification of the Cockpit Door Panel

30

# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved Figure 3 Sheet 2 Modification of the Cockpit Door Panel

31

# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved Figure 4 Sheet 1 Installation of the Cockpit Door Panel

32

# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved Figure 4 Sheet 2 Installation of the Cockpit Door Panel

33

# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved Figure 5 Sheet 1 Installation of the Electrical Harness 7450VB

34

# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved

Figure 5 Sheet 2 (Goto A3 section) Installation of the Electrical Harness 7450VB

35

# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved Figure 5 Sheet 3 Installation of the Electrical Harness 7450VB

37

# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved Figure 5 Sheet 4 Installation of the Electrical Harness 7450VB

38

# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved Figure 5 Sheet 5 Installation of the Electrical Harness 7450VB

39

# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved Figure 5 Sheet 6 Installation of the Electrical Harness 7450VB

40

# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved Figure 5 Sheet 7 Installation of the Electrical Harness 7450VB

41

# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved

This Page Intentionally Left Blank

42

# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved

Figure 6 Sheet 1 (Goto A3 section) Wiring of the Electrical Harness 7450VB before Accomplishment of SB A340-25-4218

43

# @ A340 SERVICE BULLETIN

DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : Printed in FRANCE © AIRBUS, 2005 All rights reserved

Figure 7 Sheet 1 (Goto A3 section) Wiring of the Electrical Harness 7450VB after Accomplishment of SB A340-25-4218

45

# @ A340 SERVICE BULLETIN REPORTING SHEET

6 DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : 1 of 1 Printed in FRANCE © AIRBUS, 2005 All rights reserved TITLE : EQUIPMENT/FURNISHINGS - PAX COMPARTMENT - MODIFY CDLS WIRING LOOM IN UPPER COCKPIT DOOR PLATE COVER MODIFICATION No. : 51911D44499
Please complete the appropriate item (A or B): A - SB WILL BE embodie d............. 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: Advance Dat a..................... YES/NO Or : Intermediate/Temporary 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 or via your Resident Customer Support Office. Alternatively, SB lists via letters or fax are also accepted.

# @ A340 SERVICE BULLETIN QUALITY PERCEPTION FORM

6 DATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217 REVISION No. : 01 — Apr 25/05 Page : 1 of 1 Printed in FRANCE © AIRBUS, 2005 All rights reserved 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 X Mod/Inspection X Manpower Operator Supplied 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 Attn : SET1 Service Bulletins Management FAX : (33) 5 61 93 42 51 Or via your Resident Customer Support Office.@ A340SERVICE BULLETINDATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217REVISION No. : 01 — Apr 25/05 Page : 23/24Printed in FRANCE © AIRBUS, 2005 All rights reservedFigure 1 Sheet 2Removal of the Electrical Harness 7450VB@ A340SERVICE BULLETINDATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217REVISION No. : 01 — Apr 25/05 Page : 35/36Printed in FRANCE © AIRBUS, 2005 All rights reservedFigure 5 Sheet 2Installation of the Electrical Harness 7450VB@ A340SERVICE BULLETINDATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217REVISION No. : 01 — Apr 25/05 Page : 43/44Printed in FRANCE © AIRBUS, 2005 All rights reservedFigure 6 Sheet 1Wiring of the Electrical Harness 7450VB before Accomplishment of SB A340-25-4218@ A340SERVICE BULLETINDATE : Oct 12/04 SERVICE BULLETIN No. : A340—25—4217REVISION No. : 01 — Apr 25/05 Page : 45/46Printed in FRANCE © AIRBUS, 2005 All rights reservedFigure 7 Sheet 1Wiring of the Electrical Harness 7450VB after Accomplishment of SB A340-25-4218