# @A300 SERVICE BULLETIN REVISION TRANSMITTAL SHEET 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



# MANDATORY MANDATORY MANDATORY
ATA SYSTEM: 28 

### TITLE: FUEL - FUEL PUMP SYSTEM - INSPECTION OF THE FUEL PUMP CANISTER HOOD MODIFICATION No.: None This page transmits Revision No.01 of Service Bulletin No.A300-28-0089 ADDITIONAL WORK **CONF ALL No additional work is required by this revision for aircraft modified by any previous issue. REASON Revision 01 issued to add the Equipment BFEB02 for the Canister Hood PN 3C93-129 (part of Fuel Pump Canister PN C93R51-601). CHANGES SUMMARY MATERIAL PRICE INFORMATION MATERIAL PRICE INFORMATION TABLE UPDATED R EFFECTIVITY OPERATOR LIST UPDATED R PLANNING INFORMATION EFFECTIVITY EFFECTIVITY RELATED INFORMATION UPDATED R Configuration definition CONFIGURATION LIST UPDATED R Material Effectivity MATERIAL EFFECTIVITY UPDATED R MATERIAL EFFECTIVITY UPDATED MATERIAL SET QUANTITY UPDATED MATERIAL SET UPDATED R
APPROVAL APPROVAL UPDATED R MATERIAL INFORMATION MATERIAL - PRICE AND AVAILABILITY Procurement Addresses PROCUREMENT ADDRESSES UPDATED MATERIAL SET UPDATED R

DATE: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 1 7

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# @A300 SERVICE BULLETIN REVISION TRANSMITTAL SHEET
LIST OF MATERIALS - OPERATOR SUPPLIED Equipment EQUIPMENT UPDATED R Equipement BFEB01 PART MATERIAL SET UPDATED NOTE UPDATED R Equipement BFEB02 PART MATERIAL SET ADDED N ACCOMPLISHMENT INSTRUCTIONS TASK 280089- 832-895-001-INSPECTION TASK SOLUTION UPDATED NOTE UPDATED R Subtask 280089-941-401-001 SUBTASK SOLUTION UPDATED R Subtask 280089-832-401-001 SUBTASK SOLUTION UPDATED QUANTITY UPDATED ITEM NUMBER UPDATED PART NUMBER UPDATED PART NUMBER DESCRIPTION UPDATED R

Subtask 280089-832-402-002 SUBTASK SOLUTION UPDATED QUANTITY UPDATED ITEM NUMBER UPDATED PART NUMBER UPDATED PART NUMBER DESCRIPTION UPDATED R

TASK 280089- 833-895-001 -REPAIR Subtask 280089-833-403-001 SUBTASK SOLUTION UPDATED NOTE UPDATED QUANTITY UPDATED ITEM NUMBER UPDATED PART NUMBER UPDATED KEYWORD UPDATED PART NUMBER DESCRIPTION UPDATED MATERIAL LIST UPDATED R

Fig. A-UAAAA Fig. A-UAAAA Sheet 01 SHEET UPDATED R Fig. A-UBAAA Fig. A-UBAAA Sheet 01 SHEET UPDATED R Fig. A-UBCAA Fig. A-UBCAA Sheet 01 SHEET UPDATED R Fig. A-UCAAA Fig. A-UCAAA Sheet 01 SHEET UPDATED R FILLING 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 revision
DATE: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 2 7

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# @A300 SERVICE BULLETIN REVISION TRANSMITTAL SHEET REVISION SEQUENCE ORIGINAL: Jan 13/11 REVISION No. : 01 - Apr 15/11

DATE: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 3 7

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# @A300 SERVICE BULLETIN REVISION TRANSMITTAL SHEET

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# @A300 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. 

# MANDATORY MANDATORY MANDATORY
ATA SYSTEM: 28 

### TITLE: FUEL - FUEL PUMP SYSTEM - INSPECTION OF THE FUEL PUMP CANISTER HOOD **CONF ALL MODIFICATIONS None REASON/DESCRIPTION/OPERATIONAL CONSEQUENCES Some operators have reported cases of cracking on the hood of the inboard and outboard fuel pump canisters located in the inner fuel tanks. The hood is part of the fuel pump canister and forms a surface between the pump inlet mesh and the canister body. The hood is fabricated from thin aluminium alloy in two halves. On one aircraft the detached parts were reported as consisting of two separate pieces. One annular section was subsequently found in the fuel tank. This Inspection Service Bulletin (ISB) introduces a repetitive Detailed Visual Inspection (DVI) of all fuel pump locations (center, wing-inner and wing-outer). The inspection will also assess which locations are subject to such cracking, hood halves with cracks must be replaced. The Inspection must be done not more than 30 months after the issue date of this Service Bulletin and repeated every 30 months. Replacement of failed hood halves will prevent possible contamination issues and establish which locations are subject to cracking. Replace both hood halves if cracks are found in one of the two halves. You must find and remove all broken pieces from the fuel tanks. GENERAL EVALUATION EVALUATION TABLE COMPLIANCE MANDATORY (1) CANCELS INSPECTION SB NO POTENTIAL AD YES 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 DEFUEL/VENTILATION YES PRE-ENTRY CHECKLIST YES
DATE: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 1 7

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# @A300 SERVICE BULLETIN SUMMARY NOTE (1) : Service Bulletin must be accomplished. MATERIAL PRICE INFORMATION MATERIAL PRICE INFORMATION TABLE MATERIAL SET QTY PER A/C PRICE PER A/C (USD) MAIN PARTS Equipment BFEB01 1 See SB Hood Halves Equipment BFEB02 1 See SB Hood Halves EFFECTIVITY This Service Bulletin is applicable to this (these) operator(s) :

50W 69X 72U ABR AFG C2A DHL F2I FLM IAW IRA IRM JLJ KYE KZU MIX MNB MSR NTR P2A RUN SOP TNO TSY CONCURRENT REQUIREMENTS None REFERENCES / REPERCUSSIONS TFU 28.21.13.001 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 Task 280089-832-895-001: INSPECTION TOTAL MANHOURS 9.00 ELAPSED TIME (HOURS) 5.00 Task 280089-833-895-001: REPAIR TOTAL MANHOURS 0.50 ELAPSED TIME (HOURS) 0.50 APPENDICES Inspection Findings - Reporting Sheet DATE: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 2 7

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# @A300 SERVICE BULLETIN SUMMARY

**CONF ALL



### B

LH WING SHOWN RH WING SIMILAR RIB14 RIB2 Z550 (Z650)

TYPICAL Z540 (Z640)

A_SB_280089_7_SAAA_01_01 

### A

FR47 FR46 

### C **C C** 

**C**



## C **A** − Z141 Z142



## B

Figure A-USAAA - Sheet 01

DATE: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 3 7

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# @A300 SERVICE BULLETIN SUMMARY

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# @A300 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



# MANDATORY MANDATORY MANDATORY
ATA SYSTEM: 28 

### TITLE: FUEL - FUEL PUMP SYSTEM - INSPECTION OF THE FUEL PUMP CANISTER HOOD MODIFICATION No.: None 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 (1) Models B2-1C B2-203 B2K-3C B4-103 B4-120 B4-203 B4-2C C4-203 F4-203 (2) Effectivity by MSN 0003 0019 0041 0045 0047 0053 0055 0075 0079-0080 0082-0085 0090 0094-0095 0100-0101 0105 0107 0116-0117 0123-0126 0128-0129 0133-0137 0139 0141 0147-0152 0154-0157 0160 0170 0173 0175-0176 0180 0183-0185 0187 0189-0190 0196 0199-0200 0203-0204 0208 0210-0212 0216 0218-0220 0226-0227 0234-0236 0239 0243-0244 0247 0249-0250 0255-0256 0259 0261 0265 0274 0277 0289 0292 0299 0302 0304 (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: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 1 7

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# @A300 SERVICE BULLETIN

OPERATOR MSN 50W 0003 69X 0095 72U 0079 ABR 0148 0152 0184 0189 0199 0208 0219 0220 0234 0236 0250 0259 0274 0289 AFG 0180 0190 C2A 0211 DHL 0084 0085 0141 0149 0249 0265 F2I 0083 0094 0128 0133 0135 0136 0137 0156 0170 0235 0243 FLM 0082 IAW 0239 IRA 0080 0139 0151 0173 0185 0187 0226 0256 0299 0302 IRM 0055 0090 0160 0175 0204 0244 JLJ 0176 KYE 0053 0100 0216 KZU 0041 0101 0117 MIX 0125 0134 0157 0196 0203 0218 MNB 0019 0047 0123 0212 0277 0292 0304 MSR 0200 0255 NTR 0124 0155 0261 P2A 0116 0150 RUN 0075 0105 0107 0147 0154 0183 SOP 0126 TNO 0045 0210 0227 0247 TSY 0129 (4) Configuration by MSN MSN CONFIGURATION 0003 0019 0041 0045 0047 0053 0055 0075 0079 0080 0082 0083 0084 0085 0090 0094 0095 0100 0101 0105 0107 0116 0117 0123 0124 0125 0126 0128 0129 0133 0134 0135 0136 0137 0139 0141 0147 0148 0149 0150 0151 0152 0154 0155 0156 0157 0160 0170 0173 0175 0176 0180 0183 0184 0185 0187 0189 0190 0196 0199 0200 0203 0204 0208 0210 0211 0212 0216 0218 0219 0220 0226 0227 0234 0235 0236 0239 0243 0244 0247 0249 0250 0255 0256 0259 0261 0265 0274 0277 0289 0292 0299 0302 0304 001

(5) Configuration definition NOTE: This Service Bulletin is only applicable to A300 aircraft that have Fuel Pump Canister Hood PN 205481 (part of Fuel Pump Canister PN 2052C11 or PN 2052C12) or PN 3C93-129 (part of Fuel Pump Canister PN C93R51-601) installed. **CONF 001 Config. 001 is applicable to all the aircraft listed in the effectivity of this Service Bulletin as a standard configuration. DATE: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 2 7

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# @A300 SERVICE BULLETIN (6) Material Effectivity NOTE : One BFEB01 or BFEB02 is required for each Fuel Pump Canister. The total quantity of BFE kits will be determined by the result of the inspection requirements of this Service Bulletin. MATERIAL QTY PER A/C SEE NOTES Equipment BFEB01 1 Equipment BFEB02 1 Consumable CMLB01 As required B. CONCURRENT REQUIREMENTS None C. REASON (1) History Some operators have reported cases of cracking on the hood of the inboard and outboard fuel pump canisters located in the inner fuel tanks. The hood is part of the fuel pump canister and forms a surface between the pump inlet mesh and the canister body. The hood is fabricated from thin aluminium alloy in two halves. On one aircraft the detached parts were reported as consisting of two separate pieces. One annular section was subsequently found in the fuel tank. (2) Objective/Action This Inspection Service Bulletin (ISB) introduces a repetitive Detailed Visual Inspection (DVI) of all fuel pump locations (center, wing-inner and wing-outer). The inspection will also assess which locations are subject to such cracking, hood halves with cracks must be replaced. The Inspection must be done not more than 30 months after the issue date of this Service Bulletin and repeated every 30 months. (3) Advantages Replacement of failed hood halves will prevent possible contamination issues and establish which locations are subject to cracking. Replace both hood halves if cracks are found in one of the two halves. You must find and remove all broken pieces from the fuel tanks. (4) Operational/Maintenance Consequences None D. DESCRIPTION To accomplish this Service Bulletin it is necessary to : Task 280089-832-895-001: INSPECTION (1) INSPECTION OF THE WING TANKS (INNER/OUTER) PUMP CANISTER HOOD DATE: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 3 7

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# @A300 SERVICE BULLETIN
HALVES (2) INSPECTION OF THE CENTER TANK PUMP CANISTER HOOD HALVES (IF FITTED) Task 280089-833-895-001: REPAIR (1) REPAIR THE FUEL PUMP CANISTER HOOD HALVES E. COMPLIANCE (1) Classification MANDATORY: Service Bulletin must be accomplished. (2) Accomplishment Timescale Do this Inspection not more than 30 months after the date you receive this Service Bulletin and repeat every 30 months. 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). It is anticipated that the AD will confirm the (thresholds and/or intervals and/or date) given above but reference should be made to the AD for confirmation of the mandated accomplishment timescale. F. APPROVAL The technical content of this document is approved under authority of Design Organization 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 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. Task 280089-832-895-001: INSPECTION Get Access 2.00 On Aircraft INSPECTION OF THE WING TANKS (INNER/OUTER) PUMP CANISTER HOOD HALVES 4.00 INSPECTION OF THE CENTER TANK PUMP CANISTER HOOD HALVES (IF FITTED) 1.00 Close-Up 2.00 DATE: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 4 7

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# @A300 SERVICE BULLETIN

Task 280089-832-895-001: INSPECTION TOTAL MANHOURS 9.00 ELAPSED TIME (HOURS) 5.00 Task 280089-833-895-001: REPAIR On Aircraft REPAIR THE FUEL PUMP CANISTER HOOD HALVES 0.50 TOTAL MANHOURS 0.50 ELAPSED TIME (HOURS) 0.50 H. WEIGHT AND BALANCE Not Changed I. ELECTRICAL LOAD DATA Not Changed J. REFERENCES

Aircraft Maintenance Manual (AMM) 06-21-00 06-21-53 06-21-57 28-00-00 28-10-00 28-11-00 28-11-14 28-21-00 Consumable Material List (CML) Elec. Std. Practices Manual (ESPM) 20-55-00 K. PUBLICATION AFFECTED None L. INTERCHANGEABILITY/MIXABILITY Not Applicable M. SPARES None

DATE: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 5 7

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# @A300 SERVICE BULLETIN

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# @A300 SERVICE BULLETIN
2. MATERIAL INFORMATION **CONF ALL A. MATERIAL - PRICE AND AVAILABILITY (1) Procurement Addresses Vendor parts are to be procured from: Equipment BFEB01 Equipment BFEB02 INTERTECHNIQUE M. Jean_Pierre Michel Bd Sagnat BP3 4220 ROCHE-LA-MOLIERE, FRANCE (2) Price and Availability Procurement terms for the equipment must be negotiated with the equipment supplier. (MATERIAL INFORMATION). B. INDUSTRY SUPPORT INFORMATION Refer to the paragraph: ’Price and Availability’. C. LIST OF COMPONENTS No Kit D. LIST OF MATERIALS - OPERATOR SUPPLIED (1) Consumable Materials Consumable CMLB01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Solvent 11-583 As required Lint-Free Cotton Cloth 19-003 As required (2) Components None (3) Equipment Equipment BFEB01 ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES 1 205481 2 HOODHALF (1) 205481 (1) (2) (1) (2)

DATE: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 7 7

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# @A300 SERVICE BULLETIN
NOTE (1) : One BFEB01 is required for each Fuel Pump Canister. The total quantity of BFE kits will be determined by the result of the inspection requirements of this Service Bulletin. NOTE (2) : Canister Hood PN 205481 for Fuel Pump Canister PN 2052C11 or PN 2052C12. Equipment BFEB02 ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES 4 3C93-129 2 HOODHALF (4) 3C93-129 (1 ) (2) (1 ) (2) NOTE (1) : One BFEB02 is required for each Fuel Pump Canister. The total quantity of BFE kits will be determined by the result of the inspection requirements of this Service Bulletin. NOTE (2) : Canister Hood PN 3C93-129 for Fuel Pump Canister PN C93R51-601. E. PARTS TO BE RE-IDENTIFIED BY OPERATOR None F. TOOLING None

DATE: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 8 7

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# @A300 SERVICE BULLETIN
3. ACCOMPLISHMENT INSTRUCTIONS Task 280089-832-895-001 - INSPECTION WARNING : MAKE SURE THAT YOU OBEY ALL THE WARNINGS AND ALL THE CAUTIONS INCLUDED IN THE REFERENCED PROCEDURES. 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 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, CLEANING. Task Associated Data Zone 141 142 542 550 642 650 Modified FIN 280014 280015 280016 280017 280018 280019 280020 280021 280022 280023 Access Door 147AZ 148AZ 542CB 550BB 642CB 650BB Manpower TOTAL MANHOURS 9.00 ELAPSED TIME (HOURS) 5.00 A. GENERAL (1) Subtask 280089-910-401-001 - STANDARD PRACTICES Manpower Resources Skills AIRFRAME References Aircraft Maintenance Manual (AMM) 06-21-00 06-21-53 06-21-57 28-00-00, Page Block 301 28-10-00, Page Block 301

DATE: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 9 7

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# @A300 SERVICE BULLETIN (a) For the identification of Access Panels (Refer to AMM 06-21-57 and AMM 06-21-53). (b) For the identification of Zones (Refer to AMM 06-21-00). (c) Obey the safety procedures when you do work in a fuel tank (Refer to AMM 28-10-00, Page Block 301 and AMM 28-00-00, Page Block 301). (2) Subtask 280089-839-401-001 - ADMINISTRATIVE Manpower Resources Skills AIRFRAME Write in the applicable aircraft records that you have done all the work given in this Service Bulletin. B. PREPARATION (1) Subtask 280089-941-401-001 - JOB SET-UP - WING AND CENTER TANKS (IF FITTED) Work Zones and Access Panels Zone Access/Work location 542 Access Door 542CB 550 Access Door 550BB 642 Access Door 642CB 650 Access Door 650BB 141 Access Door 147AZ 142 Access Door 148AZ Manpower Resources Skills AIRFRAME References Aircraft Maintenance Manual (AMM) 06-21-00, Page Block 001 28-10-00, Page Block 301 28-11-00, Page Block 601 28-11-14, Page Block 401 28-21-00, Page Block 601 Consumable Material List (CML) WARNING : YOU MUST OBEY ALL THE SAFETY PROCEDURES WHEN YOU DO WORK IN OR NEAR A FUEL TANK. IF YOU DO NOT OBEY THE SAFETY PROCEDURES, THERE IS A RISK OF: - DEATH OR INJURY TO PERSONS - DAMAGE TO THE AIRCRAFT OR TO OTHER EQUIPMENT.

DATE: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 10 7

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# @A300 SERVICE BULLETIN (a) Prepare the aircraft as specified in AMM Task ’STORAGE - SERVICING (Fuel Tank Draining, Venting and Entry)’ (Refer to AMM 28-10-00, Page Block 301). 1 Before you go into a fuel tank you must complete the Pre-Entry Checklist (Refer to AMM 28-10-00, Page Block 301). (b) Put platforms in position to get access to the applicable zones (Refer to AMM 06-21-00, Page Block 001): 1 Wing tanks inner - Zones 542 LH (642 RH) (Refer to AMM 28-11-14, Page Block 401 and (Refer to AMM 28-21-00, Page Block 601). 2 Wing tanks outer - Zones 550 LH (650 RH) (Refer to AMM 28-11-14, Page Block 401 and AMM 28-21-00, Page Block 601). 3 Center tank (if fitted) - Zones 141 and 142 (Refer to AMM 28-11-14, Page Block 401 and AMM 28-21-00, Page Block 601). (c) Remove the applicable manhole covers: 1 Wing tanks inner 542CB LH (642CB RH) (Refer to AMM 28-11-14, Page Block 401 and AMM 28-21-00, Page Block 601). 2 Wing tanks outer 550BB LH (650BB RH) (Refer to AMM 28-11-14, Page Block 401 and AMM 28-21-00, Page Block 601). 3 Center tank (if fitted) 147AZ LH and 148AZ RH (Refer to AMM 28-11-14, Page Block 401 and AMM 28-21-00, Page Block 601). (d) For the specification of materials (Mat. No.) that you must use in this Service Bulletin refer to Consumable Material List (CML). C. PROCEDURE NOTE : Operators can have the Fuel Pump Canister Hood PN 205481 (part of Fuel Pump Canister PN 2052C11 or PN 2052C12) or PN 3C93-129 (part of Fuel Pump Canister PN C93R51-601) installed. (1) Subtask 280089-832-401-001 - INSPECTION OF THE WING TANKS (INNER/OUTER) PUMP CANISTER HOOD HALVES Manpower Resources Manhours 4.00 Minimum number of person 2 Subtask elapsed time 2.00 Skills AIRFRAME

DATE: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 11 7

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# @A300 SERVICE BULLETIN
Material necessary to do the job Consumable CMLB01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Solvent 11-583 As required Lint-Free Cotton Cloth 19-003 As required References Fig. A-UAAAA Inspection Flowchart Sheet 01 Fig. A-UBAAA Fuel Pump Canister Hood Halves Inspection - Wing Tanks Sheet 01 Fig. A-UCAAA Repair the Fuel Pump Canister Hood Halves - Typical Sheet 01
(a) Clean the 2 Hood Half 205481 Item (1) with a Lint-Free Cotton Cloth 19-003 As required

made moist with Solvent 11-583 As required (b) Do a Detailed Visual Inspection (DVI) to the fuel pump canister hood halves in the wing tanks: - Wing tank (LH) - inboard FIN 280014 and FIN 280016 and outboard FIN 280018 and FIN 280020 - Wing tank (RH) - inboard FIN 280015 and FIN 280017 and outboard FIN 280019 and FIN 280021. (Refer to Fig. A-UAAAA, and Fig. A-UBAAA). 1 No cracks found in 2 Hood Half 205481 Item (1)
a Make a record of the results (Refer to Inspection Findings - Reporting Sheet ). 2 Cracks are found in 2 Hood Half 205481 Item (1)

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# @A300 SERVICE BULLETIN

a Replace the Hood Halves. (Refer to TASK 280089-833-895 001 REPAIR and Fig. A-UCAAA). b Make sure that all broken parts and unwanted materials are removed from the related tank.
c Make a record of the results (Refer to Inspection Findings - Reporting Sheet ). (c) Send the inspection results to AIRBUS (Refer to Inspection Findings - Reporting Sheet ). (2) Subtask 280089-832-402-002 - INSPECTION OF THE CENTER TANK PUMP CANISTER HOOD HALVES (IF FITTED) Manpower Resources Manhours 1.00 Minimum number of person 2 Subtask elapsed time 0.50 Skills AIRFRAME Material necessary to do the job Consumable CMLB01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Solvent 11-583 As required Lint-Free Cotton Cloth 19-003 As required References Fig. A-UAAAA Inspection Flowchart Sheet 01 Fig. A-UBCAA Fuel Pump Canister Hood Halves Inspection - Center Tank Sheet 01 Fig. A-UCAAA Repair the Fuel Pump Canister Hood Halves - Typical Sheet 01
(a) Clean the 2 Hood Half 205481 Item (1)
or 2 Hood Half 3C93-129 Item (4) with a Lint-Free Cotton Cloth 19-003 As required

DATE: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 13 7

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# @A300 SERVICE BULLETIN
made moist with Solvent 11-583 As required (b) Do a Detailed Visual Inspection (DVI) to the fuel pump canister hood halves in the center tank (if fitted) - LH FIN 280022 and RH FIN 280023 (Refer to Fig. A-UAAAA, and Fig. A-UBCAA). 1 No cracks found in 2 Hood Half 205481 Item (1)
or 2 Hood Half 3C93-129 Item (4)
a Make a record of the results (Refer to Inspection Findings - Reporting Sheet ). 2 Cracks are found in 2 Hood Half 205481 Item (1)
or 2 Hood Half 3C93-129 Item (4)
a Replace the Hood Halves. (Refer to TASK 280089-833-895 001 REPAIR and Fig. A-UCAAA). b Make sure that all broken parts and unwanted materials are removed from the related tank.
c Make a record of the results (Refer to Inspection Findings - Reporting Sheet ). (c) Send the inspection results to AIRBUS (Refer to Inspection Findings - Reporting Sheet ). D. TEST None E. CLOSE-UP (1) Subtask 280089-942-401-001 - CLOSE-UP Manpower Resources Skills AIRFRAME References Aircraft Maintenance Manual (AMM) 28-10-00, Page Block 301

DATE: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 14 7

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# @A300 SERVICE BULLETIN (a) Do the Close Up procedure as specified in AMM Task ’STORAGE - SERVICING (Fuel Tank Draining, Venting and Entry - Leaving the Fuel Tank)’ (Refer to AMM 28-10-00, Page Block 301).

DATE: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 15 7

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# @A300 SERVICE BULLETIN

This Page Intentionally Left Blank

DATE: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 16 7

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# @A300 SERVICE BULLETIN
Task 280089-833-895-001 - REPAIR WARNING : MAKE SURE THAT YOU OBEY ALL THE WARNINGS AND ALL THE CAUTIONS INCLUDED IN THE REFERENCED PROCEDURES. 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 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, CLEANING. Task Associated Data Manpower TOTAL MANHOURS 0.50 ELAPSED TIME (HOURS) 0.50 A. GENERAL (1) Subtask 280089-839-402-001 - ADMINISTRATIVE Manpower Resources Skills AIRFRAME Write in the applicable aircraft records that you have done all the work given in this Service Bulletin. B. PREPARATION None

DATE: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 17 7

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# @A300 SERVICE BULLETIN
C. PROCEDURE (1) Subtask 280089-833-403-001 - REPAIR THE FUEL PUMP CANISTER HOOD HALVES Manpower Resources Manhours 0.50 Minimum number of person 1 Subtask elapsed time 0.50 Skills AIRFRAME Material necessary to do the job Equipment BFEB01 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 1 205481 2 HOODHALF (1) (2) NOTE (1) : One BFEB01 is required for each Fuel Pump Canister. The total quantity of BFE kits will be determined by the result of the inspection requirements of this Service Bulletin. NOTE (2) : Canister Hood PN 205481 for Fuel Pump Canister PN 2052C11 or PN 2052C12. Equipment BFEB02 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 4 3C93-129 2 HOODHALF (1 ) (2) NOTE (1) : One BFEB02 is required for each Fuel Pump Canister. The total quantity of BFE kits will be determined by the result of the inspection requirements of this Service Bulletin. NOTE (2) : Canister Hood PN 3C93-129 for Fuel Pump Canister PN C93R51-601. Consumable CMLB01 ITEM DESCRIPTION REFERENCE TO CML MAT. No. QTY PER A/C SEE NOTES Solvent 11-583 As required Lint-Free Cotton Cloth 19-003 As required References Fig. A-UCAAA Repair the Fuel Pump Canister Hood Halves - Typical Sheet 01

DATE: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 18 7

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# @A300 SERVICE BULLETIN (a) Replace the fuel pump canister hood halves, do the steps that follow (Refer to Fig. A-UCAAA Sheet 01 ): 1 Clean the surface area of the fuel pump canister with a Lint-Free Cotton Cloth 19-003 As required
made moist with Solvent 11-583 As required

2 Remove: 6 Screw Item (2) Retain 6 Washer Item (3) Retain 2 Hood Half 205481 Item (1) Discard
or 2 Hood Half 3C93-129 Item (4) Discard NOTE : If there are defective parts they must be replaced (Refer to the Vendor Intertechnique for replacement parts). NOTE : The discarded hood halves have to be replaced with a new ones with the same Part Number. 3 Install: 2 Hood Half 205481 Item 1 or 2 Hood Half 3C93-129 Item 4 with: 6 Screw Item (2) Retained at removal 6 Washer Item (3) Retained at removal (b) Make sure that all broken parts and unwanted materials are removed from the related tank. D. TEST None

DATE: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 19 7

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# @A300 SERVICE BULLETIN
E. CLOSE-UP (1) Subtask 280089-942-402-001 - CLOSE-UP Manpower Resources Skills AIRFRAME References Aircraft Maintenance Manual (AMM) 28-10-00, Page Block 301 Do the Close Up procedure as specified in AMM Task ’STORAGE - SERVICING (Fuel Tank Draining, Venting and Entry - Leaving the Fuel Tank)’ (Refer to AMM 28-10-00, Page Block 301).

DATE: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 20 7

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# @A300 SERVICE BULLETIN

**CONF ALL

YES NO INSPECTION OF CANISTER HOODS INSTALLED ON FUEL PUMP CANISTER P/Ns 2052C11

OR 2052C12 OR C93R51−601

REPORT

TO AIRBUS IS THE CANISTER

HOOD CRACKED?

REPLACE CANISTER

HOOD

RECORD LOCATION (FIN)

REPORT LOCATION (FIN)

TO AIRBUS

A_SB_280089_7_AAAA_01_03 PERFORM REPEAT INSPECTION WITHIN

30 MONTHS OF

PREVIOUS INSPECTION PERFORM REPEAT INSPECTION WITHIN

30 MONTHS OF

PREVIOUS INSPECTION

Figure A-UAAAA - Sheet 01 Inspection Flowchart
DATE: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 21 7

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# @A300 SERVICE BULLETIN

**CONF ALL

LH WING SHOWN RH WING SIMILAR

FUEL PUMP CANISTER

TYPICAL DAMAGE HOOD HALF HOOD HALF SCREW AND

WASHER (6 OFF) 

### B **A**

RIB14 RIB2 Z550 (Z650) 

### A

TYPICAL 

## A FILTER



## B Z542 (Z642)

A_SB_280089_7_BAAA_01_03 HOOD HALF

Figure A-UBAAA - Sheet 01 Fuel Pump Canister Hood Halves Inspection - Wing Tanks
DATE: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 22 7

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# @A300 SERVICE BULLETIN

**CONF ALL

TYPICAL DAMAGE TYPICAL FR47 FR46 − Z141 Z142 

### A

FUEL PUMP CANISTER

HOOD HALF HOOD HALF SCREW AND

WASHER (6 OFF) FILTER 

### B

**B**



## A

**B**

**C C** 

A_SB_280089_7_BCAA_01_02 HOOD HALF

Figure A-UBCAA - Sheet 01 Fuel Pump Canister Hood Halves Inspection - Center Tank
DATE: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 23 7

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# @A300 SERVICE BULLETIN

**CONF ALL

FUEL PUMP CANISTER



### A **A**



## A TYPICAL A_SB_280089_7_CAAA_01_01 

### (2) **(3)**

**(1) 1**  **(4) 4** 

**(3) (2)**  **(2) (3)** 

Figure A-UCAAA - Sheet 01 Repair the Fuel Pump Canister Hood Halves - Typical
DATE: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 24 7

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# @A300 SERVICE BULLETIN Inspection Findings - Reporting Sheet **CONF ALL Complete the Table below by ticking the appropriate finding for each inspection location: SERVICE BULLETIN NO. A300-28-0089 A/C MSN: Date of Inspection: FLIGHT HOURS: FLIGHT CYCLES FINDING LOCATION FIN YES NO 280014 280015 280016 280017 280018 280019 280020 280021 280022 280023 INSPECTION REPORT Return the completed Inspection Report to AIRBUS.

DATE: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 1 7

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# @A300 SERVICE BULLETIN REPORTING SHEET 

### TITLE: FUEL - FUEL PUMP SYSTEM - INSPECTION OF THE FUEL PUMP CANISTER HOOD MODIFICATION No.: None 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: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 1 7

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# @A300 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: Jan 13/11 SERVICE BULLETIN No.: A300-28-0089 REVISION No.: 01 - Apr 15/11 Page: 1 7

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