@A300-600

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: 54

TITLE: NACELLES/PYLONS - INSPECTION OF PYLON FUEL DRAIN PIPE AT

LOWER AFT PYLON FAIRING (LAPF)

MODIFICATION No.: None

This page transmits Revision No.01 of Service Bulletin No.A300-54A6039

ADDITIONAL WORK

**CONF ALL

No additional work is required by this revision for aircraft modified by any previous issue.

REASON

Revision No. 01 issued to :

- modify the effectivity of config. 001 and 003,

- modify the view of LAPF for config. 001 and 003,

- correct the leak test pressure for config. 003 and 004,

- correct the Figure A-FCAAB for the leak test valid for config. 003 and 004.

CHANGES

SUMMARY

EFFECTIVITY OPERATOR LIST UPDATED R

Fig. A-FSAAA

Fig. A-FSAAA Sheet 01 SHEET UPDATED R

Fig. A-FSBAA

Fig. A-FSBAA Sheet 01 SHEET UPDATED R

PLANNING INFORMATION

EFFECTIVITY EFFECTIVITY RELATED INFORMATION

UPDATED

R

COMPLIANCE

Accomplishment Timescale ACCOMPLISHMENT TIMESCALE UPDATED R

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 1

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REVISION TRANSMITTAL SHEET

MANPOWER UPDATED R

MANPOWER UPDATED R

MANPOWER UPDATED R

MANPOWER

MANPOWER UPDATED R

ACCOMPLISHMENT INSTRUCTIONS

TASK 546039- 832-801-001-Inspection TABLE TITLE REVISED R

Subtask 546039-210-001-001 SUBTASK SOLUTION UPDATED R

Subtask 546039-210-002-001 SUBTASK SOLUTION UPDATED R

Subtask 546039-210-001-002 SUBTASK SOLUTION UPDATED R

Subtask 546039-210-002-002 SUBTASK SOLUTION UPDATED R

Subtask 546039-210-001-001 SUBTASK SOLUTION UPDATED R

Subtask 546039-210-002-001 SUBTASK SOLUTION UPDATED R

Subtask 546039-210-001-002 SUBTASK SOLUTION UPDATED R

Subtask 546039-210-002-002 SUBTASK SOLUTION UPDATED R

TASK 546039- 833-801-001-Repair

Subtask 546039-960-002-002 SUBTASK SOLUTION UPDATED

QUANTITY UPDATED

ITEM NUMBER UPDATED

PART NUMBER UPDATED

KEYWORD UPDATED

MATERIAL LIST UPDATED

R

Subtask 546039-960-002-002 SUBTASK SOLUTION UPDATED

QUANTITY UPDATED

ITEM NUMBER UPDATED

PART NUMBER UPDATED

KEYWORD UPDATED

MATERIAL LIST UPDATED

R

Subtask 546039-700-001-002 SUBTASK SOLUTION UPDATED

CONFIGURATION UPDATED

FIGURE REFERENCE UPDATED

R

Subtask 546039-700-001-002 SUBTASK SOLUTION UPDATED

CONFIGURATION UPDATED

FIGURE REFERENCE UPDATED

R

Fig. A-FBFAA

Fig. A-FBFAA Sheet 01 SHEET UPDATED R

Fig. A-FBGAA

Fig. A-FBGAA Sheet 01 SHEET UPDATED R

Fig. A-FBAAA

Fig. A-FBAAA Sheet 01 SHEET UPDATED R

Fig. A-FBDAA

Fig. A-FBDAA Sheet 01 SHEET UPDATED R

Fig. A-FCAAA

Fig. A-FCAAA Sheet 01 PLUG LOCATION CORRECTED R

Fig. A-FCAAB

Fig. A-FCAAB Sheet 01 VIEW CORRECTED R

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 2

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SERVICE BULLETIN

REVISION TRANSMITTAL SHEET

Appendix 01 Inspection Report.

Fig. A-FAAAA

Fig. A-FAAAA 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

REVISION SEQUENCE

ORIGINAL: Jan 19/10

REVISION No. : 01 - Mar 11/10

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 3

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SERVICE BULLETIN

REVISION TRANSMITTAL SHEET

This Page Intentionally Left Blank

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 4

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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: 54

TITLE: NACELLES/PYLONS - INSPECTION OF PYLON FUEL DRAIN PIPE AT

LOWER AFT PYLON FAIRING (LAPF)

**CONF ALL

MODIFICATIONS

None

REASON/DESCRIPTION/OPERATIONAL CONSEQUENCES

In a reported event, a pylon fuel drain pipe was found cracked without fuel leakage in the pylon. The

damage was caused by overlength screws securing the Lower Aft Pylon Fairing (LAPF). As a single

failure, this event has no operational repercussion but the damage is not easily visible and there is no

maintenance check of the pylon fuel drain pipe. The failure highlighted in this event could have been

combined with fuel leakage in the pylon normally drained by this pipe. Without appropriate drainage this

could lead to an accumulation of fuel in the lowest point of the LAPF. When high temperatures are

present within the LAPF, and without ventilation, an unsafe condition could develop by potential fuel

leakage igniting and resulting in fire.

This Service Bulletin requires inspection of the fuel drain pipe in the pylons, replacement of the pipe as

necessary and replacement of overlength screws.

Accomplishment of this Service Bulletin will ensure appropriate pylon drainage in case of a potential

fuel leak.

GENERAL EVALUATION

EVALUATION TABLE

COMPLIANCE MANDATORY 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

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 1

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SUMMARY

MATERIAL PRICE INFORMATION

**CONF 001

MATERIAL PRICE INFORMATION TABLE

MATERIAL SET QTY PER

A/C

PRICE PER

A/C (USD)

MAIN PARTS

Component COMPA01 1 See SB Screws

Component COMPA03 2 See SB Pipe, Screws, Washers, Nuts, O-Rings

**CONF 002

MATERIAL PRICE INFORMATION TABLE

MATERIAL SET QTY PER

A/C

PRICE PER

A/C (USD)

MAIN PARTS

Component COMPA02 1 See SB Screws

Component COMPA04 2 See SB Pipe, Screws, Washers, Nuts, O-Rings

**CONF 003

MATERIAL PRICE INFORMATION TABLE

MATERIAL SET QTY PER

A/C

PRICE PER

A/C (USD)

MAIN PARTS

Component COMPA01 1 See SB Screws

Component COMPA03 2 See SB Pipe, Screws, Washers, Nuts, O-Rings

**CONF 004

MATERIAL PRICE INFORMATION TABLE

MATERIAL SET QTY PER

A/C

PRICE PER

A/C (USD)

MAIN PARTS

Component COMPA02 1 See SB Screws

Component COMPA04 2 See SB Pipe, Screws, Washers, Nuts, O-Rings

EFFECTIVITY

**CONF ALL

This Service Bulletin is applicable to this (these) operator(s) :

66U AAL AAW ABD AHK AMU CES CSN DLH F2I FDX G8E IRA

IRM JAL KAC KAL LAA MNB MON MSR MXU OHY QTR SUD TAR

THA TMA UPS UZB

CONCURRENT REQUIREMENTS

None

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 2

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SERVICE BULLETIN

SUMMARY

REFERENCES / REPERCUSSIONS

TFU None

OEB None

AOT None

SIL None

LINE MAINTENANCE AFFECTED No

LIFE LIMIT None

OTHER OIT SE 999.0068/09 dated 17 Aug 2009

NATURE OF THE WORK

AIRCRAFT YES

EQUIPMENT NO

HARD NO

SOFT NO

OBRM NO

MANPOWER

**CONF 001

Task 546039-832-801-001: Inspection

TOTAL MANHOURS 5.00

ELAPSED TIME (HOURS) 3.00

Task 546039-833-801-001: Repair

TOTAL MANHOURS 20.50

ELAPSED TIME (HOURS) 10.50

**CONF 002

Task 546039-832-801-001: Inspection

TOTAL MANHOURS 5.00

ELAPSED TIME (HOURS) 3.00

Task 546039-833-801-001: Repair

TOTAL MANHOURS 21.50

ELAPSED TIME (HOURS) 10.50

**CONF 003

Task 546039-832-801-001: Inspection

TOTAL MANHOURS 5.00

ELAPSED TIME (HOURS) 3.00

Task 546039-833-801-001: Repair

TOTAL MANHOURS 20.50

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 3

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SUMMARY

Task 546039-833-801-001: Repair

ELAPSED TIME (HOURS) 10.50

**CONF 004

Task 546039-832-801-001: Inspection

TOTAL MANHOURS 5.00

ELAPSED TIME (HOURS) 3.00

Task 546039-833-801-001: Repair

TOTAL MANHOURS 17.50

ELAPSED TIME (HOURS) 10.50

APPENDICES

**CONF ALL

Appendix 01 Inspection Report.

Appendix 02 Elapsed Time Assumption of the Inspection.

Appendix 03 Elapsed Time Assumption of the Repair.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 4

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SUMMARY

**CONF 001, 003

A

Z480

Z470

A

SCREWS TO BE INSPECTED

(LH & RH SIDES OF THE PYLON)

B

A

(18 POS)

(18 POS)

(10 POS)

(10 POS)

B

D_SB_546039_5_SAAA_01_03

Figure A-FSAAA - Sheet 01

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 5

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SUMMARY

**CONF 002, 004

A

Z480

Z470

A

A

B

SCREWS TO BE INSPECTED

(LH & RH SIDES OF THE PYLON)

D_SB_546039_5_SAAB_01_01

B

Figure A-FSAAB - Sheet 01

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 6

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SUMMARY

**CONF 001, 003

A

Z480

Z470

A

B

PYLON FUEL DRAIN PIPE

TO BE INSPECTED

B

A

D_SB_546039_5_SBAA_01_02

Figure A-FSBAA - Sheet 01

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 7

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SUMMARY

**CONF 002, 004

A

Z480

Z470

A

A

B

B

D_SB_546039_5_SBAB_01_00

PYLON FUEL DRAIN PIPE

TO BE INSPECTED

Figure A-FSBAB - Sheet 01

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 8

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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: 54

TITLE: NACELLES/PYLONS - INSPECTION OF PYLON FUEL DRAIN PIPE AT

LOWER AFT PYLON FAIRING (LAPF)

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

B4-601 B4-603 B4-605R B4-620 B4-622 B4-622R C4-605R/FC4-620

F4-605R F4-622R

(2) Effectivity by MSN

0284 0294 0301 0307 0312 0317 0321 0336 0344 0348 0351 0354 0358 0361 0365

0368 0380 0388 0398 0401 0405 0408 0411 0414 0417 0423 0459-0466 0469-0470

0474 0477 0479 0505-0518 0521 0525 0529-0530 0532 0536 0540 0543 0546

0553-0561 0563 0566 0569 0572 0575 0577 0579 0581-0582 0584 0601-0619 0621

0623 0625-0633 0635 0637 0639 0641 0643 0645 0657 0659 0662 0664 0666 0668

0670 0673 0675 0677 0679 0681 0683 0685 0688 0692 0694 0696 0699 0701 0703

0705 0707 0709 0711 0713 0715 0717 0719 0721-0750 0752-0764 0766-0775

0777-0794 0797 0799-0841 0845-0878

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

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(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.

OPERATOR MSN

66U 0762

AAL 0423 0459 0460 0461 0463 0466 0469 0470 0474 0506 0507 0508

0509 0510 0511 0512 0513 0514 0515 0516 0517 0606 0610 0612

0615 0619 0626 0639 0643 0645 0675

AAW 0354

ABD 0529 0557 0755

AHK 0855 0856 0857 0858 0859 0860 0870 0871

AMU 0677 0743

CES 0521 0525 0532 0707 0725 0732 0741 0746 0754 0763

CSN 0733 0734 0739 0750 0756

DLH 0380 0401 0405 0623 0701 0773

F2I 0284 0294 0301 0307 0312 0317 0321 0336 0348 0351 0408 0618

FDX 0358 0361 0365 0388 0417 0477 0479 0530 0536 0543 0555 0559

0572 0575 0579 0581 0611 0613 0625 0630 0633 0657 0659 0664

0668 0688 0709 0713 0715 0726 0728 0735 0736 0738 0742 0745

0748 0752 0757 0759 0760 0761 0766 0768 0769 0771 0772 0774

0777 0778 0779 0780 0781 0789 0790 0791 0792 0793 0794 0799

0800 0801 0802 0803 0804 0873 0874 0875 0876 0877 0878

G8E 0462 0465

IRA 0632 0696 0723 0727

IRM 0411 0414 0546 0553 0608

JAL 0602 0617 0621 0637 0641 0670 0679 0683 0703 0711 0724 0729

0730 0737 0740 0753 0770 0783 0797 0836 0837 0838

KAC 0344 0673 0694 0699 0719 0721

KAL 0582 0609 0627 0631 0662 0685 0692 0731

LAA 0601 0616

MNB 0758

MON 0540 0556 0604 0605

MSR 0561 0607

MXU 0767 0788

OHY 0584 0603 0744 0747 0749 0764

QTR 0554 0560 0614

SUD 0666 0775

TAR 0505 0558 0563

THA 0368 0398 0464 0518 0566 0569 0577 0628 0629 0635 0681 0705

0782 0784 0785 0786 0787

TMA 0872

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

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OPERATOR MSN

UPS 0805 0806 0807 0808 0809 0810 0811 0812 0813 0814 0815 0816

0817 0818 0819 0820 0821 0822 0823 0824 0825 0826 0827 0828

0829 0830 0831 0832 0833 0834 0835 0839 0840 0841 0845 0846

0847 0848 0849 0850 0851 0852 0853 0854 0861 0862 0863 0864

0865 0866 0867 0868 0869

UZB 0717 0722

(4) Configuration by MSN

MSN CONFIGURATION

0284 0294 0301 0307 0312 0317 0321 0336 0344 0348 0351

0354

002

0358 0361 0365 0388 0417 0477 0479 0529 0530 0536 0543

0554 0555 0557 0559 0560 0561 0566 0569 0572 0575 0577

0579 0581 0582 0601 0602 0607 0609 0611 0613 0614 0616

0617 0621 0625 0627 0628 0629 0630 0631 0633 0635 0637

0641 0657 0659 0662 0664 0666 0668 0670 0677 0679 0681

0683 0685 0688 0692 0703 0705 0711 0717 0722 0724 0729

0730 0731 0733 0734 0737 0739 0740 0743 0750 0753 0756

0762 0767 0770 0775 0782 0783 0784 0785 0786 0787 0788

0797 0805 0806 0807 0808 0809 0810 0811 0812 0813 0814

0815 0816 0817 0818 0819 0820 0821 0822 0823 0824 0825

0826 0827 0828 0829 0830 0831 0832 0833 0834 0835 0836

0837 0838 0839 0840 0841 0845 0846 0847 0848 0849 0850

0851 0852 0853 0854 0861 0862 0863 0864 0865 0866 0867

0868 0869 0872

004

0368 0380 0398 0401 0405 0408 0411 0414 0423 0459 0460

0461 0462 0463 0464 0465 0466 0469 0470 0474 0505 0506

0507 0508 0509 0510 0511 0512 0513 0514 0515 0516 0517

0518 0521 0525 0532 0540 0546 0553 0556 0558 0563 0584

0603 0604 0605 0606 0608 0610 0612 0615 0618 0619 0623

0626 0632 0639 0643 0645 0673 0675 0694 0696 0699 0701

0707 0709 0713 0715 0719 0721 0725 0732 0741 0744 0746

0747 0749 0754 0755 0758 0763 0764 0773

001

0723 0726 0727 0728 0735 0736 0738 0742 0745 0748 0752

0757 0759 0760 0761 0766 0768 0769 0771 0772 0774 0777

0778 0779 0780 0781 0789 0790 0791 0792 0793 0794 0799

0800 0801 0802 0803 0804 0855 0856 0857 0858 0859 0860

0870 0871 0873 0874 0875 0876 0877 0878

003

(5) Configuration definition

**CONF 001

Config. 001 concerns aircraft equipped with General Electric (GE) engines and without

Full Authority Digital Engine Control (FADEC).

**CONF 002

Config. 002 concerns aircraft equipped with Pratt and Whitney (PW) engines and without

Full Authority Digital Engine Control (FADEC).

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 3

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**CONF 003

Config. 003 concerns aircraft equipped with General Electric (GE) engines and with Full

Authority Digital Engine Control (FADEC).

**CONF 004

Config. 004 concerns aircraft equipped with Pratt and Whitney (PW) engines and with

Full Authority Digital Engine Control (FADEC).

(6) Material Effectivity

**CONF 001, 003

MATERIAL QTY PER A/C SEE NOTES

Component COMPA01 1

Component COMPA03 2

**CONF 002, 004

MATERIAL QTY PER A/C SEE NOTES

Component COMPA02 1

Component COMPA04 2

**CONF ALL

B. CONCURRENT REQUIREMENTS

None

C. REASON

(1) History

In a reported event, a pylon fuel drain pipe was found cracked without fuel leakage in

the pylon. The damage was caused by overlength screws securing the Lower Aft Pylon

Fairing (LAPF). As a single failure, this event has no operational repercussion but the

damage is not easily visible and there is no maintenance check of the pylon fuel drain

pipe. The failure highlighted in this event could have been combined with fuel leakage in

the pylon normally drained by this pipe. Without appropriate drainage this could lead to

an accumulation of fuel in the lowest point of the LAPF. When high temperatures are

present within the LAPF, and without ventilation, an unsafe condition could develop by

potential fuel leakage igniting and resulting in fire.

(2) Objective/Action

This Service Bulletin requires inspection of the fuel drain pipe in the pylons, replacement

of the pipe as necessary and replacement of overlength screws.

(3) Advantages

Accomplishment of this Service Bulletin will ensure appropriate pylon drainage in case of

a potential fuel leak.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 4

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(4) Operational/Maintenance Consequences

None

D. DESCRIPTION

To accomplish this Service Bulletin it is necessary to :

**CONF 001

Task 546039-832-801-001: Inspection

(1) Do a Detailed Inspection (DET) of the Pylon Fuel Drain Pipe with Endoscope (LH

and RH Pylons).

(2) Do a Detailed Inspection (DET) of the Screws of the Lower Aft Pylon Fairing (LH and

RH Pylons).

Task 546039-833-801-001: Repair

(1) Remove the Fire Extinguisher Bottles and Pipes for Access (LH AND/OR RH pylons).

(2) Replace the Pylon Fuel Drain Pipe and the Fasteners of the Lower Aft Pylon Fairing,

LH pylon.

(3) Replace the Pylon Fuel Drain Pipe and the Fasteners of the Lower Aft Pylon Fairing,

RH pylon.

(4) Install the Fire Extinguisher Bottles and Pipes (LH AND/OR RH pylons).

**CONF 002

Task 546039-832-801-001: Inspection

(1) Do a Detailed Inspection (DET) of the Pylon Fuel Drain Pipe with Endoscope (LH

and RH Pylons).

(2) Do a Detailed Inspection (DET) of the Screws of the Lower Aft Pylon Fairing (LH and

RH Pylons).

Task 546039-833-801-001: Repair

(1) Remove the Fire Extinguisher Bottles and Pipes for Access (LH AND/OR RH pylons).

(2) Replace the Pylon Fuel Drain Pipe and the Fasteners of the Lower Aft Pylon Fairing,

LH pylon.

(3) Replace the Pylon Fuel Drain Pipe and the Fasteners of the Lower Aft Pylon Fairing,

RH pylon.

(4) Install the Fire Extinguisher Bottles and Pipes (LH AND/OR RH pylons).

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 5

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**CONF 003

Task 546039-832-801-001: Inspection

(1) Do a Detailed Inspection (DET) of the Pylon Fuel Drain Pipe with Endoscope (LH

and RH Pylons).

(2) Do a Detailed Inspection (DET) of the Screws of the Lower Aft Pylon Fairing (LH and

RH Pylons).

Task 546039-833-801-001: Repair

(1) Remove the Fire Extinguisher Bottles and Pipes for Access (LH AND/OR RH pylons).

(2) Replace the Pylon Fuel Drain Pipe and the Fasteners of the Lower Aft Pylon Fairing,

LH pylon.

(3) Replace the Pylon Fuel Drain Pipe and the Fasteners of the Lower Aft Pylon Fairing,

RH pylon.

(4) Install the Fire Extinguisher Bottles and Pipes (LH AND/OR RH pylons).

**CONF 004

Task 546039-832-801-001: Inspection

(1) Do a Detailed Inspection (DET) of the Pylon Fuel Drain Pipe with Endoscope (LH

and RH Pylons).

(2) Do a Detailed Inspection (DET) of the Screws of the Lower Aft Pylon Fairing (LH and

RH Pylons).

Task 546039-833-801-001: Repair

(1) Remove the Fire Extinguisher Bottles and Pipes for Access (LH AND/OR RH pylons).

(2) Replace the Pylon Fuel Drain Pipe and the Fasteners of the Lower Aft Pylon Fairing,

LH pylon.

(3) Replace the Pylon Fuel Drain Pipe and the Fasteners of the Lower Aft Pylon Fairing,

RH pylon.

(4) Install the Fire Extinguisher Bottles and Pipes (LH AND/OR RH pylons).

**CONF ALL

E. COMPLIANCE

(1) Classification

MANDATORY

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 6

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(2) Accomplishment Timescale

Accomplishment of this Service Bulletin is required no later than three months or at the

next opportunity without exceeding three months from Service Bulletin issuance.

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.

Table 1. Detailed Inspection of Pylon Fuel Drain Pipe and LAPF Screws.

Condition Action Compliance time Repetitive interval

All aircraft Inspect in accordance

with SUBTASK

546039-210-001

Within 3 months after

the issue date of the

Service Bulletin

N/A

No drain pipe part

missing or distorted or

hole

Check PN and/or length

of screws

PN and/or length of

screws found correct,

report to AIRBUS.

Any Screw PN and/or

length incorrect, replace

before next flight.

Report to AIRBUS

N/A

Drain pipe part missing,

distorted or hole

Replace or Repair drain

pipe in accordance with

SUBTASK

546039-960-001 and

SUBTASK

546039-960-002.

Replace screws in

accordance with

SUBTASK

546039-960-001 and

SUBTASK

546039-960-002.

Before next flight.

Report to AIRBUS

N/A

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.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 7

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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 546039-832-801-001: Inspection

Get Access 0.50

On Aircraft

Do a Detailed Inspection (DET) of the Pylon Fuel Drain

Pipe with Endoscope (LH and RH Pylons).

2.00

Do a Detailed Inspection (DET) of the Screws of the

Lower Aft Pylon Fairing (LH and RH Pylons).

2.00

Close-Up 0.50

TOTAL MANHOURS 5.00

ELAPSED TIME (HOURS) 3.00

NOTE: For the details concerning the elapsed time, refer to Appendix 02 Elapsed

Time Assumption of the Inspection. .

Task 546039-833-801-001: Repair

Get Access 2.00

On Aircraft

Remove the Fire Extinguisher Bottles and Pipes for

Access (LH AND/OR RH pylons).

3.00

Replace the Pylon Fuel Drain Pipe and the Fasteners

of the Lower Aft Pylon Fairing, LH pylon.

5.00

Replace the Pylon Fuel Drain Pipe and the Fasteners

of the Lower Aft Pylon Fairing, RH pylon.

5.00

Install the Fire Extinguisher Bottles and Pipes (LH

AND/OR RH pylons).

3.00

Tests 0.50

Close-Up 2.00

TOTAL MANHOURS 20.50

ELAPSED TIME (HOURS) 10.50

NOTE: For the details concerning the elapsed time, refer to Appendix 03 Elapsed

Time Assumption of the Repair. .

**CONF 002

Task 546039-832-801-001: Inspection

Get Access 0.50

On Aircraft

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 8

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SERVICE BULLETIN

Task 546039-832-801-001: Inspection

Do a Detailed Inspection (DET) of the Pylon Fuel Drain

Pipe with Endoscope (LH and RH Pylons).

2.00

Do a Detailed Inspection (DET) of the Screws of the

Lower Aft Pylon Fairing (LH and RH Pylons).

2.00

Close-Up 0.50

TOTAL MANHOURS 5.00

ELAPSED TIME (HOURS) 3.00

NOTE: For the details concerning the elapsed time refer to Appendix 02 Elapsed

Time Assumption of the Inspection. .

Task 546039-833-801-001: Repair

Get Access 2.00

On Aircraft

Remove the Fire Extinguisher Bottles and Pipes for

Access (LH AND/OR RH pylons).

3.00

Replace the Pylon Fuel Drain Pipe and the Fasteners

of the Lower Aft Pylon Fairing, LH pylon.

5.00

Replace the Pylon Fuel Drain Pipe and the Fasteners

of the Lower Aft Pylon Fairing, RH pylon.

5.00

Install the Fire Extinguisher Bottles and Pipes (LH

AND/OR RH pylons).

4.00

Tests 0.50

Close-Up 2.00

TOTAL MANHOURS 21.50

ELAPSED TIME (HOURS) 10.50

NOTE: For the details concerning the elapsed time, refer to Appendix 03 Elapsed

Time Assumption of the Repair. .

**CONF 003

Task 546039-832-801-001: Inspection

Get Access 0.50

On Aircraft

Do a Detailed Inspection (DET) of the Pylon Fuel Drain

Pipe with Endoscope (LH and RH Pylons).

2.00

Do a Detailed Inspection (DET) of the Screws of the

Lower Aft Pylon Fairing (LH and RH Pylons).

2.00

Close-Up 0.50

TOTAL MANHOURS 5.00

ELAPSED TIME (HOURS) 3.00

NOTE: For the details concerning the elapsed time, refer to Appendix 02 Elapsed

Time Assumption of the Inspection. .

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 9

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SERVICE BULLETIN

Task 546039-833-801-001: Repair

Get Access 2.00

On Aircraft

Remove the Fire Extinguisher Bottles and Pipes for

Access (LH AND/OR RH pylons).

3.00

Replace the Pylon Fuel Drain Pipe and the Fasteners

of the Lower Aft Pylon Fairing, LH pylon.

5.00

Replace the Pylon Fuel Drain Pipe and the Fasteners

of the Lower Aft Pylon Fairing, RH pylon.

5.00

Install the Fire Extinguisher Bottles and Pipes (LH

AND/OR RH pylons).

3.00

Tests 0.50

Close-Up 2.00

TOTAL MANHOURS 20.50

ELAPSED TIME (HOURS) 10.50

NOTE: For the details concerning the elapsed time, refer to Appendix 03 Elapsed

Time Assumption of the Repair. .

**CONF 004

Task 546039-832-801-001: Inspection

Get Access 0.50

On Aircraft

Do a Detailed Inspection (DET) of the Pylon Fuel Drain

Pipe with Endoscope (LH and RH Pylons).

2.00

Do a Detailed Inspection (DET) of the Screws of the

Lower Aft Pylon Fairing (LH and RH Pylons).

2.00

Close-Up 0.50

TOTAL MANHOURS 5.00

ELAPSED TIME (HOURS) 3.00

NOTE: For the details concerning the elapsed time, refer to Appendix 02 Elapsed

Time Assumption of the Inspection. .

Task 546039-833-801-001: Repair

On Aircraft

Remove the Fire Extinguisher Bottles and Pipes for

Access (LH AND/OR RH pylons).

3.00

Replace the Pylon Fuel Drain Pipe and the Fasteners

of the Lower Aft Pylon Fairing, LH pylon.

5.00

Replace the Pylon Fuel Drain Pipe and the Fasteners

of the Lower Aft Pylon Fairing, RH pylon.

5.00

Install the Fire Extinguisher Bottles and Pipes (LH

AND/OR RH pylons).

4.00

Tests 0.50

TOTAL MANHOURS 17.50

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 10

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SERVICE BULLETIN

Task 546039-833-801-001: Repair

ELAPSED TIME (HOURS) 10.50

NOTE: For the details concerning the elapsed time, refer to Appendix 03 Elapsed

Time Assumption of the Repair. .

**CONF ALL

H. WEIGHT AND BALANCE

Not Changed

I. ELECTRICAL LOAD DATA

Not Changed

J. REFERENCES

**CONF 001

Aircraft Maintenance Manual (AMM) 20-21-12 20-23-12 24-00-00

26-21-15 54-50-00 54-55-00

Elec. Std. Practices Manual (ESPM) 20-55-00

Non Destructive Test Manual (NTM) 51-70-00

Standards Manual (SM)

Structural Repair Manual (SRM) 51-40-20 51-40-30

**CONF 002

Aircraft Maintenance Manual (AMM) 20-21-12 20-23-12 24-00-00

26-21-15 54-50-00 54-55-00

Elec. Std. Practices Manual (ESPM) 20-55-00

Non Destructive Test Manual (NTM) 51-70-00

Standards Manual (SM)

Structural Repair Manual (SRM) 51-40-20 51-40-30

**CONF 003

Aircraft Maintenance Manual (AMM) 20-21-12 20-23-12 24-00-00

26-21-15 54-50-00 54-55-00

Elec. Std. Practices Manual (ESPM) 20-55-00

Non Destructive Test Manual (NTM) 51-70-00

Standards Manual (SM)

Structural Repair Manual (SRM) 51-40-20 51-40-30

**CONF 004

Aircraft Maintenance Manual (AMM) 20-21-12 20-23-12 24-00-00

26-21-15 54-50-00 54-55-00

Elec. Std. Practices Manual (ESPM) 20-55-00

Non Destructive Test Manual (NTM) 51-70-00

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 11

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SERVICE BULLETIN

Standards Manual (SM)

Structural Repair Manual (SRM) 51-40-20 51-40-30

**CONF ALL

K. PUBLICATION AFFECTED

None

L. INTERCHANGEABILITY/MIXABILITY

Not Applicable

M. SPARES

None

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 12

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SERVICE BULLETIN

2. MATERIAL INFORMATION

**CONF ALL

A. MATERIAL - PRICE AND AVAILABILITY

(1) Procurement Addresses

Component COMPA01

Component COMPA02

Component COMPA03

Component COMPA04

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 Jeager 150

D-22335 Hamburg

Germany

For ordering by internet :

http://spares.airbus.com

For ordering modification kits by fax : +49 40

50 76 25 90

For ordering of single spares by fax : +49 40

50 76 40 13

(2) Price and Availability

No AIRBUS kit will be provided. Parts required to accomplish this Service Bulletin are to

be purchased by a Spares Purchase Order.

B. INDUSTRY SUPPORT INFORMATION

AIRBUS will not provide industry support for accomplishment of this Service Bulletin.

C. LIST OF COMPONENTS

No Kit

D. LIST OF MATERIALS - OPERATOR SUPPLIED

(1) Consumable Materials

None

(2) Components

Component COMPA01

ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE

NOTES

29 NSA5149-4 Washer

30 NAS1102E3-10 Screw

31 NAS1102E3-12 Screw

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 13

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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.

Component COMPA02

ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE

NOTES

28 NAS560HK3-2 Screw

29 NSA5149-4 Washer

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.

Component COMPA03

ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE

NOTES

1 A7171502000000 1 Pipe

2 NSA8203-222 3 O-Ring

9 NAS1726C4SE 1 Nut

15 NSA8203-121 1 O-Ring

16 NSA8203-130 1 O-Ring

17 NSA8203-119 1 O-Ring

19 NAS1726C3E 2 Nut

29 NSA5149-4 56 Washer

30 NAS1102E3-10 20 Screw

31 NAS1102E3-12 36 Screw

33 NSA5379-3C 3 Washer

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.

Component COMPA04

ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE

NOTES

1 A7171502000000 1 Pipe

2 NSA8203-222 3 O-Ring

9 NAS1726C4SE 1 Nut

15 NSA8203-121 1 O-Ring

16 NSA8203-130 1 O-Ring

17 NSA8203-119 1 O-Ring

19 NAS1726C3E 2 Nut

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 14

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SERVICE BULLETIN

ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE

NOTES

28 NAS560HK3-2 70 Screw

29 NSA5149-4 70 Washer

33 NSA5379-3C 3 Washer

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.

(3) Equipment

None

E. PARTS TO BE RE-IDENTIFIED BY OPERATOR

None

F. TOOLING

(1) Tooling - Price and Availability

To accomplish this Service Bulletin it is necessary to use the tools listed in AMM

26-21-15, Page Block 401.

(2) Tools

None

(3) Special Tools

None

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 15

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SERVICE BULLETIN

This Page Intentionally Left Blank

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 16

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SERVICE BULLETIN

3. ACCOMPLISHMENT INSTRUCTIONS

Task 546039-832-801-001 - 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.

IN CASE OF CONTAMINATION REFER TO ESPM 20-55-00.

Task Associated Data

**CONF 001

Zone

470 480

Manpower

TOTAL MANHOURS 5.00

ELAPSED TIME (HOURS) 3.00

**CONF 002

Zone

470 480

Manpower

TOTAL MANHOURS 5.00

ELAPSED TIME (HOURS) 3.00

**CONF 003

Zone

470 480

Manpower

TOTAL MANHOURS 5.00

ELAPSED TIME (HOURS) 3.00

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 17

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SERVICE BULLETIN

**CONF 004

Zone

470 480

Manpower

TOTAL MANHOURS 5.00

ELAPSED TIME (HOURS) 3.00

**CONF ALL

A. GENERAL

**CONF 001

(1) Subtask 546039-910-001-001 - Standard Practices

Manpower Resources

Skills NON SPECIFIC

References

Aircraft Maintenance Manual (AMM) 20-21-12, Page Block 001

Structural Repair Manual (SRM) 51-40-20

51-40-30

(a) Tag the parts that you must remove and retain to make the subsequent installation.

(b) Put all the retained hardware in identified plastic bags to the related unit.

(c) For the alternative and substitute fasteners (Refer to SRM 51-40-30).

(d) Remove and install the fasteners (Refer to SRM 51-40-20).

(e) To torque tighten the standard threaded fasteners (Refer to AMM 20-21-12, Page

Block 001).

(2) Subtask 546039-839-001-001 - Administrative

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 546039-910-001-001 - Standard Practices

Manpower Resources

Skills NON SPECIFIC

References

Aircraft Maintenance Manual (AMM) 20-21-12, Page Block 001

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 18

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References

Structural Repair Manual (SRM) 51-40-20

51-40-30

(a) Tag the parts that you must remove and retain to make the subsequent installation.

(b) Put all the retained hardware in identified plastic bags to the related unit.

(c) For the alternative and substitute fasteners (Refer to SRM 51-40-30).

(d) Remove and install the fasteners (Refer to SRM 51-40-20).

(e) To torque tighten the standard threaded fasteners (Refer to AMM 20-21-12, Page

Block 001).

(2) Subtask 546039-839-001-001 - Administrative

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 546039-910-001-001 - Standard Practices

Manpower Resources

Skills NON SPECIFIC

References

Aircraft Maintenance Manual (AMM) 20-21-12, Page Block 001

Structural Repair Manual (SRM) 51-40-20

51-40-30

(a) Tag the parts that you must remove and retain to make the subsequent installation.

(b) Put all the retained hardware in identified plastic bags to the related unit.

(c) For the alternative and substitute fasteners (Refer to SRM 51-40-30).

(d) Remove and install the fasteners (Refer to SRM 51-40-20).

(e) To torque tighten the standard threaded fasteners (Refer to AMM 20-21-12, Page

Block 001).

(2) Subtask 546039-839-001-001 - Administrative

Manpower Resources

Skills NON SPECIFIC

Write in the applicable aircraft records that you have done all the work given in this

Service Bulletin.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 19

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**CONF 004

(1) Subtask 546039-910-001-001 - Standard Practices

Manpower Resources

Skills NON SPECIFIC

References

Aircraft Maintenance Manual (AMM) 20-21-12, Page Block 001

Structural Repair Manual (SRM) 51-40-20

51-40-30

(a) Tag the parts that you must remove and retain to make the subsequent installation.

(b) Put all the retained hardware in identified plastic bags to the related unit.

(c) For the alternative and substitute fasteners (Refer to SRM 51-40-30).

(d) Remove and install the fasteners (Refer to SRM 51-40-20).

(e) To torque tighten the standard threaded fasteners (Refer to AMM 20-21-12, Page

Block 001).

(2) Subtask 546039-839-001-001 - Administrative

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 546039-941-001-001 - Job Set-up

Manpower Resources

Skills NON SPECIFIC

References

Aircraft Maintenance Manual (AMM) 24-00-00, Page Block 301

(a) Put access platform(s) in position.

(b) Make sure that the aircraft is electrically grounded (Refer to AMM 24-00-00, Page

Block 301).

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 20

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**CONF 002

(1) Subtask 546039-941-001-001 - Job Set-up

Manpower Resources

Skills NON SPECIFIC

References

Aircraft Maintenance Manual (AMM) 24-00-00, Page Block 301

(a) Put access platform(s) in position.

(b) Make sure that the aircraft is electrically grounded (Refer to AMM 24-00-00, Page

Block 301).

**CONF 003

(1) Subtask 546039-941-001-001 - Job Set-up

Manpower Resources

Skills NON SPECIFIC

References

Aircraft Maintenance Manual (AMM) 24-00-00, Page Block 301

(a) Put access platform(s) in position.

(b) Make sure that the aircraft is electrically grounded (Refer to AMM 24-00-00, Page

Block 301).

**CONF 004

(1) Subtask 546039-941-001-001 - Job Set-up

Manpower Resources

Skills NON SPECIFIC

References

Aircraft Maintenance Manual (AMM) 24-00-00, Page Block 301

(a) Put access platform(s) in position.

(b) Make sure that the aircraft is electrically grounded (Refer to AMM 24-00-00, Page

Block 301).

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 21

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**CONF ALL

C. PROCEDURE

**CONF 001

(1) Subtask 546039-210-001-001 - Do a Detailed Inspection (DET) of the Pylon Fuel

Drain Pipe with Endoscope (LH and RH Pylons).

Work Zones and Access Panels

Zone Access/Work location

470

480

Manpower Resources

Manhours 2.00

Minimum number of person 2

Subtask elapsed time 1.00

Skills NON SPECIFIC

References

Non Destructive Test Manual (NTM) 51-70-00 Part 7

Fig. A-FBGAA

Area to be Inspected.

Sheet 01

Sheet 02

Fig. A-FBAAA

Flow Chart.

Sheet 01

(a) For the inspection area, refer to Fig. A-FBGAA.

(b) Do a Detailed Inspection (DET) of the pylon fuel drain pipe with endoscope, refer to

NTM 51-70-00 Part 7) and to Fig. A-FBAAA.

1 If findings (pipe missing or distortion or hole), replace the drain pipe and LAPF

screws as described in TASK 546039-833-801 001 or contact AIRBUS SEEE3

for repair instructions.

2 If no finding, after removal, do a check of the length of the screws as

described in SUBTASK 546039-210-002 001 Do a Detailed Inspection (DET)

of the Screws of the Lower Aft Pylon Fairing (LH and RH Pylons). .

(c) For the inspection report, refer to Appendix 01 Inspection Report. .

(2) Subtask 546039-210-002-001 - Do a Detailed Inspection (DET) of the Screws of the

Lower Aft Pylon Fairing (LH and RH Pylons).

Work Zones and Access Panels

Zone Access/Work location

470

480

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 22

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Manpower Resources

Manhours 2.00

Minimum number of person 2

Subtask elapsed time 1.00

Skills NON SPECIFIC

Material necessary to do the job

Component COMPA01

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE

NOTES

29 NSA5149-4 As required Washer

30 NAS1102E3-10 As required Screw

31 NAS1102E3-12 As required Screw

References

Fig. A-FBFAA

Area to be Inspected.

Sheet 01

Fig. A-FBAAA

Flow Chart.

Sheet 01

(a) Do a check of the length of the screws Items (30) and (31) of the Lower Aft Pylon

Fairing, refer to Fig. A-FBFAA and Fig. A-FBAAA.

NOTE: Do not remove all the screws at the same time in order to keep the

Lower Aft Pylon Fairing in position.

1 If the length and/or the PN of the screws is correct, re-install the removed

fasteners Items (30) and (31).

2 If the length and/or the PN of the screws is incorrect, replace the screws by

new ones Item 30 and 31.

3 Install :

As

required

Screw NAS1102E3-12 Item 31

As

required

Screw NAS1102E3-10 Item 30

As

required

Washer NSA5149-4 Item 29

NOTE: The quantities of screws Items 30 and 31 depend on the result

of the check.

(b) For the inspection report, refer to Appendix 01 Inspection Report. .

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 23

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**CONF 002

(1) Subtask 546039-210-001-002 - Do a Detailed Inspection (DET) of the Pylon Fuel

Drain Pipe with Endoscope (LH and RH Pylons).

Work Zones and Access Panels

Zone Access/Work location

470

480

Manpower Resources

Manhours 2.00

Minimum number of person 2

Subtask elapsed time 1.00

Skills NON SPECIFIC

References

Non Destructive Test Manual (NTM) 51-70-00 Part 7

Fig. A-FBGAB

Area to be Inspected.

Sheet 01

Sheet 02

Fig. A-FBAAA

Flow Chart.

Sheet 01

(a) For the inspection area, refer to Fig. A-FBGAB.

(b) Do a Detailed Inspection (DET) of the pylon fuel drain pipe with endoscope, refer to

NTM 51-70-00 Part 7 and to Fig. A-FBAAA.

1 If findings (pipe missing or distortion or hole), replace the drain pipe and LAPF

screws as described in TASK 546039-833-801 001 or contact AIRBUS SEEE3

for repair instructions.

2 If no finding, after removal, do a check of the length of the screws as

described in SUBTASK 546039-210-002 002 Do a Detailed Inspection (DET)

of the Screws of the Lower Aft Pylon Fairing (LH and RH Pylons). .

(c) For the inspection report, refer to Appendix 01 Inspection Report. .

(2) Subtask 546039-210-002-002 - Do a Detailed Inspection (DET) of the Screws of the

Lower Aft Pylon Fairing (LH and RH Pylons).

Work Zones and Access Panels

Zone Access/Work location

470

480

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 24

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Manpower Resources

Manhours 2.00

Minimum number of person 2

Subtask elapsed time 1.00

Skills NON SPECIFIC

Material necessary to do the job

Component COMPA02

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE

NOTES

28 NAS560HK3-2 As required Screw

29 NSA5149-4 As required Washer

References

Fig. A-FBFAB

Area to be Inspected.

Sheet 01

Fig. A-FBAAA

Flow Chart.

Sheet 01

(a) Do a check of the length of the screws Item (28) of the Lower Aft Pylon Fairing,

refer to Fig. A-FBFABand Fig. A-FBAAA.

NOTE: Do not remove all the screws at the same time in order to keep the

Lower Aft Pylon Fairing in position.

1 If the length and/or the PN of the screws is correct, re-install the removed

fasteners Items (28).

2 If the length and/or the PN of the screws is incorrect, replace the affected

screws by new ones Item 28.

3 Install :

As

required

Screw NAS560HK3-2 Item 28

As

required

Washer NSA5149-4 Item 29

NOTE: The quantity of screws Item 28 depends on the result of the

check.

(b) For the inspection report, refer to Appendix 01 Inspection Report. .

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 25

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**CONF 003

(1) Subtask 546039-210-001-001 - Do a Detailed Inspection (DET) of the Pylon Fuel

Drain Pipe with Endoscope (LH and RH Pylons).

Work Zones and Access Panels

Zone Access/Work location

470

480

Manpower Resources

Manhours 2.00

Minimum number of person 2

Subtask elapsed time 1.00

Skills NON SPECIFIC

References

Non Destructive Test Manual (NTM) 51-70-00 Part 7

Fig. A-FBGAA

Area to be Inspected.

Sheet 01

Sheet 02

Fig. A-FBAAA

Flow Chart.

Sheet 01

(a) For the inspection area, refer to Fig. A-FBGAA.

(b) Do a Detailed Inspection (DET) of the pylon fuel drain pipe with endoscope, refer to

NTM 51-70-00 Part 7) and to Fig. A-FBAAA.

1 If findings (pipe missing or distortion or hole), replace the drain pipe and LAPF

screws as described in TASK 546039-833-801 001 or contact AIRBUS SEEE3

for repair instructions.

2 If no finding, after removal, do a check of the length of the screws as

described in SUBTASK 546039-210-002 001 Do a Detailed Inspection (DET)

of the Screws of the Lower Aft Pylon Fairing (LH and RH Pylons). .

(c) For the inspection report, refer to Appendix 01 Inspection Report. .

(2) Subtask 546039-210-002-001 - Do a Detailed Inspection (DET) of the Screws of the

Lower Aft Pylon Fairing (LH and RH Pylons).

Work Zones and Access Panels

Zone Access/Work location

470

480

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 26

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Manpower Resources

Manhours 2.00

Minimum number of person 2

Subtask elapsed time 1.00

Skills NON SPECIFIC

Material necessary to do the job

Component COMPA01

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE

NOTES

29 NSA5149-4 As required Washer

30 NAS1102E3-10 As required Screw

31 NAS1102E3-12 As required Screw

References

Fig. A-FBFAA

Area to be Inspected.

Sheet 01

Fig. A-FBAAA

Flow Chart.

Sheet 01

(a) Do a check of the length of the screws Items (30) and (31) of the Lower Aft Pylon

Fairing, refer to Fig. A-FBFAA and Fig. A-FBAAA.

NOTE: Do not remove all the screws at the same time in order to keep the

Lower Aft Pylon Fairing in position.

1 If the length and/or the PN of the screws is correct, re-install the removed

fasteners Items (30) and (31).

2 If the length and/or the PN of the screws is incorrect, replace the screws by

new ones Item 30 and 31.

3 Install :

As

required

Screw NAS1102E3-12 Item 31

As

required

Screw NAS1102E3-10 Item 30

As

required

Washer NSA5149-4 Item 29

NOTE: The quantities of screws Items 30 and 31 depend on the result

of the check.

(b) For the inspection report, refer to Appendix 01 Inspection Report. .

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 27

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**CONF 004

(1) Subtask 546039-210-001-002 - Do a Detailed Inspection (DET) of the Pylon Fuel

Drain Pipe with Endoscope (LH and RH Pylons).

Work Zones and Access Panels

Zone Access/Work location

470

480

Manpower Resources

Manhours 2.00

Minimum number of person 2

Subtask elapsed time 1.00

Skills NON SPECIFIC

References

Non Destructive Test Manual (NTM) 51-70-00 Part 7

Fig. A-FBGAB

Area to be Inspected.

Sheet 01

Sheet 02

Fig. A-FBAAA

Flow Chart.

Sheet 01

(a) For the inspection area, refer to Fig. A-FBGAB.

(b) Do a Detailed Inspection (DET) of the pylon fuel drain pipe with endoscope, refer to

NTM 51-70-00 Part 7 and to Fig. A-FBAAA.

1 If findings (pipe missing or distortion or hole), replace the drain pipe and LAPF

screws as described in TASK 546039-833-801 001 or contact AIRBUS SEEE3

for repair instructions.

2 If no finding, after removal, do a check of the length of the screws as

described in SUBTASK 546039-210-002 002 Do a Detailed Inspection (DET)

of the Screws of the Lower Aft Pylon Fairing (LH and RH Pylons). .

(c) For the inspection report, refer to Appendix 01 Inspection Report. .

(2) Subtask 546039-210-002-002 - Do a Detailed Inspection (DET) of the Screws of the

Lower Aft Pylon Fairing (LH and RH Pylons).

Work Zones and Access Panels

Zone Access/Work location

470

480

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 28

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Manpower Resources

Manhours 2.00

Minimum number of person 2

Subtask elapsed time 1.00

Skills NON SPECIFIC

Material necessary to do the job

Component COMPA02

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE

NOTES

28 NAS560HK3-2 As required Screw

29 NSA5149-4 As required Washer

References

Fig. A-FBFAB

Area to be Inspected.

Sheet 01

Fig. A-FBAAA

Flow Chart.

Sheet 01

(a) Do a check of the length of the screws Item (28) of the Lower Aft Pylon Fairing,

refer to Fig. A-FBFABand Fig. A-FBAAA.

NOTE: Do not remove all the screws at the same time in order to keep the

Lower Aft Pylon Fairing in position.

1 If the length and/or the PN of the screws is correct, re-install the removed

fasteners Items (28).

2 If the length and/or the PN of the screws is incorrect, replace the affected

screws by new ones Item 28.

3 Install :

As

required

Screw NAS560HK3-2 Item 28

As

required

Washer NSA5149-4 Item 29

NOTE: The quantity of screws Item 28 depends on the result of the

check.

(b) For the inspection report, refer to Appendix 01 Inspection Report. .

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 29

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**CONF ALL

D. TEST

**CONF 001

None

**CONF 002

None

**CONF 003

None

**CONF 004

None

**CONF ALL

E. CLOSE-UP

**CONF 001

(1) Subtask 546039-942-001-001 - Close-up

Manpower Resources

Skills NON SPECIFIC

(a) Make sure that the work areas are clean and clear of tools and other items of

equipment.

(b) Remove the access platform(s).

(c) Restore the systems and the aircraft to normal operating condition.

**CONF 002

(1) Subtask 546039-942-001-001 - Close-up

Manpower Resources

Skills NON SPECIFIC

(a) Make sure that the work areas are clean and clear of tools and other items of

equipment.

(b) Remove the access platform(s).

(c) Restore the systems and the aircraft to normal operating condition.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 30

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**CONF 003

(1) Subtask 546039-942-001-001 - Close-up

Manpower Resources

Skills NON SPECIFIC

(a) Make sure that the work areas are clean and clear of tools and other items of

equipment.

(b) Remove the access platform(s).

(c) Restore the systems and the aircraft to normal operating condition.

**CONF 004

(1) Subtask 546039-942-001-001 - Close-up

Manpower Resources

Skills NON SPECIFIC

(a) Make sure that the work areas are clean and clear of tools and other items of

equipment.

(b) Remove the access platform(s).

(c) Restore the systems and the aircraft to normal operating condition.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 31

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This Page Intentionally Left Blank

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 32

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SERVICE BULLETIN

Task 546039-833-801-001 - Repair

**CONF ALL

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.

IN CASE OF CONTAMINATION REFER TO ESPM 20-55-00.

Task Associated Data

**CONF 001

Zone

470 480

Access

Panel 411DL 421DL

Manpower

TOTAL MANHOURS 20.50

ELAPSED TIME (HOURS) 10.50

**CONF 002

Zone

470 480

Access

Panel 411DL 421DL

Manpower

TOTAL MANHOURS 21.50

ELAPSED TIME (HOURS) 10.50

**CONF 003

Zone

470 480

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 33

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Manpower

TOTAL MANHOURS 20.50

ELAPSED TIME (HOURS) 10.50

**CONF 004

Zone

470 480

Manpower

TOTAL MANHOURS 17.50

ELAPSED TIME (HOURS) 10.50

**CONF ALL

A. GENERAL

**CONF 001

(1) Subtask 546039-910-002-001 - Standard Practices

Manpower Resources

Skills NON SPECIFIC

References

Aircraft Maintenance Manual (AMM) 20-21-12, Page Block 001

20-23-12, Page Block 001

Structural Repair Manual (SRM) 51-40-20

51-40-30

(a) Tag the parts that you must remove and retain to make the subsequent installation.

(b) Put all the retained hardware in identified plastic bags to the related unit.

(c) For the alternative and substitute fasteners (Refer to SRM 51-40-30).

(d) Remove and install the fasteners (Refer to SRM 51-40-20).

(e) To torque tighten the standard threaded fasteners (Refer to AMM 20-21-12, Page

Block 001).

(f) To torque tighten the unions (Refer to AMM 20-23-12, Page Block 001).

(2) Subtask 546039-839-002-001 - Administrative

Manpower Resources

Skills NON SPECIFIC

Write in the applicable aircraft records that you have done all the work given in this

Service Bulletin.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 34

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**CONF 002

(1) Subtask 546039-910-002-001 - Standard Practices

Manpower Resources

Skills NON SPECIFIC

References

Aircraft Maintenance Manual (AMM) 20-21-12, Page Block 001

20-23-12, Page Block 001

Structural Repair Manual (SRM) 51-40-20

51-40-30

(a) Tag the parts that you must remove and retain to make the subsequent installation.

(b) Put all the retained hardware in identified plastic bags to the related unit.

(c) For the alternative and substitute fasteners (Refer to SRM 51-40-30).

(d) Remove and install the fasteners (Refer to SRM 51-40-20).

(e) To torque tighten the standard threaded fasteners (Refer to AMM 20-21-12, Page

Block 001).

(f) To torque tighten the unions (Refer to AMM 20-23-12, Page Block 001).

(2) Subtask 546039-839-002-001 - Administrative

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 546039-910-002-001 - Standard Practices

Manpower Resources

Skills NON SPECIFIC

References

Aircraft Maintenance Manual (AMM) 20-21-12, Page Block 001

20-23-12, Page Block 001

Structural Repair Manual (SRM) 51-40-20

51-40-30

(a) Tag the parts that you must remove and retain to make the subsequent installation.

(b) Put all the retained hardware in identified plastic bags to the related unit.

(c) For the alternative and substitute fasteners (Refer to SRM 51-40-30).

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 35

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(d) Remove and install the fasteners (Refer to SRM 51-40-20).

(e) To torque tighten the standard threaded fasteners (Refer to AMM 20-21-12, Page

Block 001).

(f) To torque tighten the unions (Refer to AMM 20-23-12, Page Block 001).

(2) Subtask 546039-839-002-001 - Administrative

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 546039-910-002-001 - Standard Practices

Manpower Resources

Skills NON SPECIFIC

References

Aircraft Maintenance Manual (AMM) 20-21-12, Page Block 001

20-23-12, Page Block 001

Structural Repair Manual (SRM) 51-40-20

51-40-30

(a) Tag the parts that you must remove and retain to make the subsequent installation.

(b) Put all the retained hardware in identified plastic bags to the related unit.

(c) For the alternative and substitute fasteners (Refer to SRM 51-40-30).

(d) Remove and install the fasteners (Refer to SRM 51-40-20).

(e) To torque tighten the standard threaded fasteners (Refer to AMM 20-21-12, Page

Block 001).

(f) To torque tighten the unions (Refer to AMM 20-23-12, Page Block 001).

(2) Subtask 546039-839-002-001 - Administrative

Manpower Resources

Skills NON SPECIFIC

Write in the applicable aircraft records that you have done all the work given in this

Service Bulletin.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 36

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**CONF ALL

B. PREPARATION

**CONF 001

(1) Subtask 546039-941-002-001 - Job Set-up

Manpower Resources

Skills NON SPECIFIC

References

Aircraft Maintenance Manual (AMM) 24-00-00, Page Block 301

26-21-15, Page Block 401

54-50-00, Page Block 001

54-55-00, Page Block 401

(a) Put access platform(s) in position.

(b) Make sure that the aircraft is electrically grounded (Refer to AMM 24-00-00, Page

Block 301).

(c) Open the access doors 473AL, 474AR, 483AL and 483AR (Refer to AMM

54-50-00, Page Block 001).

(d) Do the preparation procedure as specified in the removal/installation of the fire

extinguisher bottles 24WE and 25WE, (Refer to AMM 26-21-15, Page Block 401).

(e) Do the preparation procedure as specified in the removal/installation of the Lower

Aft Pylon Fairing (Refer to AMM 54-55-00, Page Block 401).

**CONF 002

(1) Subtask 546039-941-002-001 - Job Set-up

Manpower Resources

Skills NON SPECIFIC

References

Aircraft Maintenance Manual (AMM) 24-00-00, Page Block 301

26-21-15, Page Block 401

54-50-00, Page Block 001

54-55-00, Page Block 401

(a) Put access platform(s) in position.

(b) Make sure that the aircraft is electrically grounded (Refer to AMM 24-00-00, Page

Block 301).

(c) Open the access doors 473AL, 474AR, 483AL and 483AR (Refer to AMM

54-50-00, Page Block 001).

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 37

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(d) Do the preparation procedure as specified in the removal/installation of the fire

extinguisher bottles 24WE and 25WE, (Refer to AMM 26-21-15, Page Block 401).

(e) Do the preparation procedure as specified in the removal/installation of the Lower

Aft Pylon Fairing (Refer to AMM 54-55-00, Page Block 401).

**CONF 003

(1) Subtask 546039-941-002-001 - Job Set-up

Manpower Resources

Skills NON SPECIFIC

References

Aircraft Maintenance Manual (AMM) 24-00-00, Page Block 301

26-21-15, Page Block 401

54-50-00, Page Block 001

54-55-00, Page Block 401

(a) Put access platform(s) in position.

(b) Make sure that the aircraft is electrically grounded (Refer to AMM 24-00-00, Page

Block 301).

(c) Open the access doors 473AL, 474AR, 483AL and 483AR (Refer to AMM

54-50-00, Page Block 001).

(d) Do the preparation procedure as specified in the removal/installation of the fire

extinguisher bottles 24WE and 25WE, (Refer to AMM 26-21-15, Page Block 401).

(e) Do the preparation procedure as specified in the removal/installation of the Lower

Aft Pylon Fairing (Refer to AMM 54-55-00, Page Block 401).

**CONF 004

(1) Subtask 546039-941-002-001 - Job Set-up

Manpower Resources

Skills NON SPECIFIC

References

Aircraft Maintenance Manual (AMM) 24-00-00, Page Block 301

26-21-15, Page Block 401

54-50-00, Page Block 001

54-55-00, Page Block 401

(a) Put access platform(s) in position.

(b) Make sure that the aircraft is electrically grounded (Refer to AMM 24-00-00, Page

Block 301).

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 38

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(c) Open the access doors 473AL, 474AR, 483AL and 483AR (Refer to AMM

54-50-00, Page Block 001).

(d) Do the preparation procedure as specified in the removal/installation of the fire

extinguisher bottles 24WE and 25WE, (Refer to AMM 26-21-15, Page Block 401).

(e) Do the preparation procedure as specified in the removal/installation of the Lower

Aft Pylon Fairing (Refer to AMM 54-55-00, Page Block 401).

**CONF ALL

C. PROCEDURE

**CONF 001

(1) Subtask 546039-020-001-001 - Remove the Fire Extinguisher Bottles and Pipes for

Access (LH AND/OR RH pylons).

Work Zones and Access Panels

Zone Access/Work location

470

480

Manpower Resources

Manhours 3.00

Minimum number of person 2

Subtask elapsed time 1.50

Skills AIRFRAME

References

Aircraft Maintenance Manual (AMM) 26-21-15, Page Block 401

Fig. A-FBBAA

Removal/Installation of the Fire

Extinguisher Pipes.

Sheet 01

(a) Remove the fire extinguisher bottles 24WE and 25WE (Refer to AMM 26-21-15,

Page Block 401).

(b) Remove the fire extinguisher pipes Items (3) and (4), LH and/or RH pylons.

Refer to Fig. A-FBBAA.

1 Remove :

6 Screw Item (6) Retain

6 Spacer Item (7) Retain

2 Shock Mount Item (5) Retain

2 Pipe Item (4) Retain

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REVISION No.: 01 - Mar 11/10 Page: 39

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2 Pipe Item (3) Retain

6 O-Ring Item (2) Discard

2 And if installed, remove :

2 Screw Item (8) Retain

2 Nut Item (9) Discard

move the clamps Item (10) without removal.

(2) Subtask 546039-960-001-001 - Replace the Pylon Fuel Drain Pipe and the

Fasteners of the Lower Aft Pylon Fairing, LH pylon.

Work Zones and Access Panels

Zone Access/Work location

470

Manpower Resources

Manhours 5.00

Minimum number of person 1

Subtask elapsed time 5.00

Skills AIRFRAME

Material necessary to do the job

Component COMPA03

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE

NOTES

1 A7171502000000 1 Pipe

15 NSA8203-121 1 O-Ring

16 NSA8203-130 1 O-Ring

17 NSA8203-119 1 O-Ring

19 NAS1726C3E 2 Nut

29 NSA5149-4 56 Washer

30 NAS1102E3-10 20 Screw

31 NAS1102E3-12 36 Screw

33 NSA5379-3C 3 Washer

References

Aircraft Maintenance Manual (AMM) 54-55-00, Page Block 401

Fig. A-FBCAA

Removal/Installation of the Pylon Fuel

Drain Pipe.

Sheet 01

Fig. A-FBDAA

Replacement of the Lower Aft Pylon

Fairing Fasteners.

Sheet 01

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 40

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(a) Remove the Lower Aft Pylon Fairing (Refer to AMM 54-55-00, Page Block 401).

(b) Replace the pylon fuel drain pipe Item (1).

Refer to Fig. A-FBCAA

1 Remove the clamp block Item (22) :

1 Bolt Item (20) Retain

1 Bolt Item (21) Retain

2 Nut Item (19) Discard

1 Clamp Block Item (22) Retain

2 Remove the pipe Item (12) for access :

a Unscrew the nut Item (13)

b Remove :

1 Nut Item (23) Retain

1 O-Ring Item (15) Discard

1 Drain Pipe Item (12) Retain

3 Remove the pylon fuel drain pipe Item (1) :

a Unscrew the nut item (32) of the pipe Item 24.

b Remove :

1 Nut Item (18) Retain

1 Elbow Item (14) Retain

1 O-Ring Item (17) Discard

1 Nut Item (25) Retain

1 O-Ring Item (16) Discard

1 Drain Pipe Item (1) Discard

c If necessary (and if installed) remove for better access :

3 Bolt Item (27) Retain

3 Washer Item (33) Discard

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 41

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and move without removal the clamps Item (26) on the pipe Item 24.

4 Install the pylon fuel drain pipe Item 1 :

a Install :

1 Drain Pipe A7171502000000 Item 1

1 O-Ring NSA8203-130 Item 16

1 Nut Item (25) Retained at

removal

1 O-Ring NSA8203-119 Item 17

1 Nut Item (18) Retained at

removal

1 Elbow Item (14) Retained at

removal

b connect the elbow Item (14) to the pipe Item 24.

c If moved, put in the original positions the clamps Item (26) and install :

3 Bolt Item (27) Retained at

removal

3 Washer NSA5379-3C Item 33

5 Install the pipe Item (12) :

a Install :

1 Drain Pipe Item (12) Retained at

removal

1 O-Ring NSA8203-121 Item 15

1 Nut Item (23) Retained at

removal

b Connect the pipe and tighten the nut Item (13)

6 Install the clamp block Item (22) :

1 Clamp Block Item (22) Retained at

removal

1 Bolt Item (20) Retained at

removal

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 42

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@A300-600

SERVICE BULLETIN

1 Bolt Item (21) Retained at

removal

2 Nut NAS1726C3E Item 19

(c) Install the Lower Aft Pylon Fairing.

Refer to AMM 54-55-00, Page Block 401 and Fig. A-FBDAA

1 Install the Lower Aft Pylon Fairing with new screws Item 30 and 31.

Install :

20 Screw NAS1102E3-10 Item 30

36 Screw NAS1102E3-12 Item 31

56 Washer NSA5149-4 Item 29

(3) Subtask 546039-960-002-001 - Replace the Pylon Fuel Drain Pipe and the

Fasteners of the Lower Aft Pylon Fairing, RH pylon.

Work Zones and Access Panels

Zone Access/Work location

480

Manpower Resources

Manhours 5.00

Minimum number of person 1

Subtask elapsed time 5.00

Skills AIRFRAME

Material necessary to do the job

Component COMPA03

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE

NOTES

1 A7171502000000 1 Pipe

15 NSA8203-121 1 O-Ring

16 NSA8203-130 1 O-Ring

17 NSA8203-119 1 O-Ring

19 NAS1726C3E 2 Nut

29 NSA5149-4 56 Washer

30 NAS1102E3-10 20 Screw

31 NAS1102E3-12 36 Screw

33 NSA5379-3C 3 Washer

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 43

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@A300-600

SERVICE BULLETIN

References

Aircraft Maintenance Manual (AMM) 54-50-00, Page Block 001

54-55-00, Page Block 401

Fig. A-FBCAA

Removal/Installation of the Pylon Fuel

Drain Pipe.

Sheet 01

Fig. A-FBDAA

Replacement of the Lower Aft Pylon

Fairing Fasteners.

Sheet 01

(a) Remove the Lower Aft Pylon Fairing (Refer to AMM 54-55-00, Page Block 401).

(b) Replace the pylon fuel drain pipe Item (1).

Refer to Fig. A-FBCAA

1 Remove the clamp block Item (22) :

1 Bolt Item (20) Retain

1 Bolt Item (21) Retain

2 Nut Item (19) Discard

1 Clamp Block Item (22) Retain

2 Remove the pipe Item (12) for access :

a Unscrew the nut Item (13)

b Remove :

1 Nut Item (23) Retain

1 O-Ring Item (15) Discard

1 Drain Pipe Item (12) Retain

3 Remove the pylon fuel drain pipe Item (1) :

a Unscrew the nut Item (32) of the pipe Item 24.

b Remove :

1 Nut Item (18) Retain

1 Elbow Item (14) Retain

1 O-Ring Item (17) Discard

1 Nut Item (25) Retain

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 44

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@A300-600

SERVICE BULLETIN

1 O-Ring Item (16) Discard

1 Drain Pipe Item (1) Discard

c If necessary (and if installed) remove for better access :

3 Bolt Item (27) Retain

3 Washer Item (28) Discard

and move without removal the clamps Item (26) on the pipe Item 24.

4 Install the pylon fuel drain pipe Item 1 :

a Install :

1 Drain Pipe A7171502000000 Item 1

1 O-Ring NSA8203-130 Item 16

1 Nut Item (25) Retained at

removal

1 O-Ring NSA8203-119 Item 17

1 Nut Item (18) Retained at

removal

1 Elbow Item (14) Retained at

removal

b connect the elbow Item (14) to the pipe Item 24.

c If moved, put in the original positions the clamps Item (26) and install :

3 Bolt Item (27) Retained at

removal

3 Washer NSA5379-3C Item 33

5 Install the pipe Item (12) :

a Install :

1 Drain Pipe Item (12) Retained at

removal

1 O-Ring NSA8203-121 Item 15

1 Nut Item (23) Retained at

removal

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 45

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@A300-600

SERVICE BULLETIN

b Connect the pipe and tighten the nut Item (13)

6 Install the clamp block Item (22) :

1 Clamp Block Item (22) Retained at

removal

1 Bolt Item (20) Retained at

removal

1 Bolt Item (21) Retained at

removal

2 Nut NAS1726C3E Item 19

(c) Install the Lower Aft Pylon Fairing.

Refer to AMM 54-55-00, Page Block 401 and Fig. A-FBDAA

1 Install the Lower Aft Pylon Fairing with new screws Item 30 and 31.

Install :

20 Screw NAS1102E3-10 Item 30

36 Screw NAS1102E3-12 Item 31

56 Washer NSA5149-4 Item 29

(4) Subtask 546039-420-001-001 - Install the Fire Extinguisher Bottles and Pipes (LH

AND/OR RH pylons).

Work Zones and Access Panels

Zone Access/Work location

470

480

Manpower Resources

Manhours 3.00

Minimum number of person 2

Subtask elapsed time 1.50

Skills NON SPECIFIC

Material necessary to do the job

Component COMPA03

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE

NOTES

2 NSA8203-222 3 O-Ring

9 NAS1726C4SE 2 Nut

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 46

5

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.
@A300-600

SERVICE BULLETIN

References

Aircraft Maintenance Manual (AMM) 26-21-15, Page Block 401

Fig. A-FBBAA

Removal/Installation of the Fire

Extinguisher Pipes.

Sheet 01

(a) Install the fire extinguisher pipes Items (3) and (4), LH pylon.

Refer to Fig. A-FBBAA.

1 Install :

3 Screw Item (6) Retained at

removal

3 Spacer Item (7) Retained at

removal

1 Shock Mount Item (5) Retained at

removal

1 Pipe Item (4) Retained at

removal

1 Pipe Item (3) Retained at

removal

3 O-Ring NSA8203-222 Item 2

2 And if removed, install :

1 Screw Item (8) Retained at

removal

1 Nut NAS1726C4SE Item 9

Put the clamp Item (10) in its original position.

(b) Install the fire extinguisher pipes Items (3) and (4), RH pylon.

Refer to Fig. A-FBBAA.

1 Install :

3 Screw Item (6) Retained at

removal

3 Spacer Item (7) Retained at

removal

1 Shock Mount Item (5) Retained at

removal

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 47

5

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@A300-600

SERVICE BULLETIN

1 Pipe Item (4) Retained at

removal

2 Pipe Item (3) Retained at

removal

3 O-Ring NSA8203-222 Item 2

2 And if removed, install :

1 Screw Item (8) Retained at

removal

1 Nut NAS1726C4SE Item 9

Put the clamp Item (10) in its original position.

(c) Install the fire extinguisher bottles 24WE and 25WE, (Refer to AMM 26-21-15, Page

Block 401).

NOTE: It is recommended to install the fire extinguisher bottles after the

leak test SUBTASK 546039-700-001 001 Testing to have better

view of the area.

**CONF 002

(1) Subtask 546039-020-001-001 - Remove the Fire Extinguisher Bottles and Pipes for

Access (LH AND/OR RH pylons).

Work Zones and Access Panels

Zone Access/Work location

470

480

Manpower Resources

Manhours 3.00

Minimum number of person 2

Subtask elapsed time 1.50

Skills AIRFRAME

References

Aircraft Maintenance Manual (AMM) 26-21-15, Page Block 401

Fig. A-FBBAA

Removal/Installation of the Fire

Extinguisher Pipes.

Sheet 01

(a) Remove the fire extinguisher bottles 24WE and 25WE (Refer to AMM 26-21-15,

Page Block 401).

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 48

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@A300-600

SERVICE BULLETIN

(b) Remove the fire extinguisher pipes Items (3) and (4), LH and/or RH pylons.

Refer to Fig. A-FBBAA.

1 Remove :

6 Screw Item (6) Retain

6 Spacer Item (7) Retain

2 Shock Mount Item (5) Retain

2 Pipe Item (4) Retain

2 Pipe Item (3) Retain

6 O-Ring Item (2) Discard

2 And if installed, remove :

2 Screw Item (8) Retain

2 Nut Item (9) Discard

move the clamps Item (10) without removal.

(2) Subtask 546039-960-001-002 - Replace the Pylon Fuel Drain Pipe and the

Fasteners of the Lower Aft Pylon Fairing, LH pylon.

Work Zones and Access Panels

Zone Access/Work location

470

Manpower Resources

Manhours 5.00

Minimum number of person 1

Subtask elapsed time 5.00

Skills AIRFRAME

Material necessary to do the job

Component COMPA04

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE

NOTES

1 A7171502000000 1 Pipe

15 NSA8203-121 1 O-Ring

16 NSA8203-130 1 O-Ring

17 NSA8203-119 1 O-Ring

19 NAS1726C3E 2 Nut

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 49

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@A300-600

SERVICE BULLETIN

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE

NOTES

28 NAS560HK3-2 70 Screw

29 NSA5149-4 70 Washer

33 NSA5379-3C 3 Washer

References

Aircraft Maintenance Manual (AMM) 54-55-00, Page Block 401

Fig. A-FBCAA

Removal/Installation of the Pylon Fuel

Drain Pipe.

Sheet 01

Fig. A-FBDAB

Replacement of the Lower Aft Pylon

Fairing Fasteners.

Sheet 01

(a) Remove the Lower Aft Pylon Fairing (Refer to AMM 54-55-00, Page Block 401).

(b) Replace the pylon fuel drain pipe Item (1).

Refer to Fig. A-FBCAA

1 Remove the clamp block Item (22) :

1 Bolt Item (20) Retain

1 Bolt Item (21) Retain

2 Nut Item (19) Discard

1 Clamp Block Item (22) Retain

2 Remove the pipe Item (12) for access :

a Unscrew the nut Item (13)

b Remove :

1 Nut Item (23) Retain

1 O-Ring Item (15) Discard

1 Drain Pipe Item (12) Retain

3 Remove the pylon fuel drain pipe Item (1) :

a Unscrew the nut Item (32) of the pipe Item 24.

b Remove :

1 Nut Item (18) Retain

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 50

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@A300-600

SERVICE BULLETIN

1 Elbow Item (14) Retain

1 O-Ring Item (17) Discard

1 Nut Item (25) Retain

1 O-Ring Item (16) Discard

1 Drain Pipe Item (1) Discard

c If necessary (and if installed) remove for better access :

3 Bolt Item (27) Retained at

removal

3 Washer Item (33) Discard

and move without removal the clamps Item (26) on the pipe Item 24.

4 Install the pylon fuel drain pipe Item 1 :

a Install :

1 Drain Pipe A7171502000000 Item 1

1 O-Ring NSA8203-130 Item 16

1 Nut Item (25) Retained at

removal

1 O-Ring NSA8203-119 Item 17

1 Nut Item (18) Retained at

removal

1 Elbow Item (14) Retained at

removal

b connect the elbow Item (14) to the pipe Item 24.

c If moved, put in the original position the clamps Item (26) and install :

3 Bolt Item (27) Retained at

removal

3 Washer NSA5379-3C Item 33

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 51

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@A300-600

SERVICE BULLETIN

5 Install the pipe Item (12) :

a Install :

1 Drain Pipe Item (12) Retained at

removal

1 O-Ring NSA8203-121 Item 15

1 Nut Item (23) Retained at

removal

b Connect the pipe and tighten the nut Item (13)

6 Install the clamp block Item (22) :

1 Clamp Block Item (22) Retained at

removal

1 Bolt Item (20) Retained at

removal

1 Bolt Item (21) Retained at

removal

2 Nut NAS1726C3E Item 19

(c) Install the Lower Aft Pylon Fairing.

Refer to AMM 54-55-00, Page Block 401 and Fig. A-FBDAB.

1 Install the Lower Aft Pylon Fairing with new screws Item 28.

Install :

70 Screw NAS560HK3-2 Item 28

70 Washer NSA5149-4 Item 29

(3) Subtask 546039-960-002-002 - Replace the Pylon Fuel Drain Pipe and the

Fasteners of the Lower Aft Pylon Fairing, RH pylon.

Work Zones and Access Panels

Zone Access/Work location

480

Manpower Resources

Manhours 5.00

Minimum number of person 1

Subtask elapsed time 5.00

Skills AIRFRAME

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 52

5

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@A300-600

SERVICE BULLETIN

Material necessary to do the job

Component COMPA04

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE

NOTES

1 A7171502000000 1 Pipe

15 NSA8203-121 1 O-Ring

16 NSA8203-130 1 O-Ring

17 NSA8203-119 1 O-Ring

19 NAS1726C3E 2 Nut

28 NAS560HK3-2 70 Screw

29 NSA5149-4 70 Washer

33 NSA5379-3C 3 Washer

References

Aircraft Maintenance Manual (AMM) 54-50-00, Page Block 001

54-55-00, Page Block 401

Fig. A-FBCAA

Removal/Installation of the Pylon Fuel

Drain Pipe.

Sheet 01

Fig. A-FBDAB

Replacement of the Lower Aft Pylon

Fairing Fasteners.

Sheet 01

(a) Remove the Lower Aft Pylon Fairing (Refer to AMM 54-55-00, Page Block 401).

(b) Replace the pylon fuel drain pipe Item (1).

Refer to Fig. A-FBCAA

1 Remove the clamp block Item (22) :

1 Bolt Item (20) Retain

1 Bolt Item (21) Retain

2 Nut Item (19) Discard

1 Clamp Block Item (22) Retain

2 Remove the pipe Item (12) for access :

a Unscrew the nut Item (13)

b Remove :

1 Nut Item (23) Retain

1 O-Ring Item (15) Discard

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 53

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@A300-600

SERVICE BULLETIN

1 Drain Pipe Item (12) Retain

3 Remove the pylon fuel drain pipe Item (1) :

a Unscrew the nut Item (32) of the pipe Item 24.

b Remove :

1 Nut Item (18) Retain

1 Elbow Item (14) Retain

1 O-Ring Item (17) Discard

1 Nut Item (25) Retain

1 O-Ring Item (16) Discard

1 Drain Pipe Item (1) Discard

c If necessary (and if installed) remove for better access :

3 Bolt Item (27) Retain

3 Washer Item (28) Discard

and move without removal the clamps Item (26) on the pipe Item 24.

4 Install the pylon fuel drain pipe Item 1 :

a Install :

1 Drain Pipe A7171502000000 Item 1

1 O-Ring NSA8203-130 Item 16

1 Nut Item (25) Retained at

removal

1 O-Ring NSA8203-119 Item 17

1 Nut Item (18) Retained at

removal

1 Elbow Item (14) Retained at

removal

b connect the elbow Item (14) to the pipe Item 24.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 54

5

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@A300-600

SERVICE BULLETIN

c If moved, put in the original position the clamps Item (26) and install :

3 Bolt Item (27) Retained at

removal

3 Washer NSA5379-3C Item 33

5 Install the pipe Item (12) :

a Install :

1 Drain Pipe Item (12) Retained at

removal

1 O-Ring NSA8203-121 Item 15

1 Nut Item (23) Retained at

removal

b Connect the pipe and tighten the nut Item (13)

6 Install the clamp block Item (22) :

1 Clamp Block Item (22) Retained at

removal

1 Bolt Item (20) Retained at

removal

1 Bolt Item (21) Retained at

removal

2 Nut NAS1726C3E Item 19

(c) Install the Lower Aft Pylon Fairing.

Refer to AMM 54-55-00, Page Block 401 and Fig. A-FBDAB.

1 Install the Lower Aft Pylon Fairing with new screws Item 28.

Install :

70 Screw NAS560HK3-2 Item 28

70 Washer NSA5149-4 Item 29

(4) Subtask 546039-420-001-002 - Install the Fire Extinguisher Bottles and Pipes (LH

AND/OR RH pylons).

Work Zones and Access Panels

Zone Access/Work location

470

480

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 55

5

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@A300-600

SERVICE BULLETIN

Manpower Resources

Manhours 4.00

Minimum number of person 2

Subtask elapsed time 2.00

Skills NON SPECIFIC

Material necessary to do the job

Component COMPA04

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE

NOTES

2 NSA8203-222 3 O-Ring

9 NAS1726C4SE 1 Nut

References

Aircraft Maintenance Manual (AMM) 26-21-15, Page Block 401

Fig. A-FBBAA

Removal/Installation of the Fire

Extinguisher Pipes.

Sheet 01

(a) Install the fire extinguisher pipes Items (3) and (4), LH Pylon.

Refer to Fig. A-FBBAA.

1 Remove :

3 Screw Item (6) Retained at

removal

3 Spacer Item (7) Retained at

removal

1 Shock Mount Item (5) Retained at

removal

1 Pipe Item (4) Retained at

removal

1 Pipe Item (3) Retained at

removal

3 O-Ring NSA8203-222 Item 2

2 And if removed, install :

1 Screw Item (8) Retained at

removal

1 Nut NAS1726C4SE Item 9

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 56

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@A300-600

SERVICE BULLETIN

Put the clamp Item (10) in its original position.

(b) Install the fire extinguisher pipes Items (3) and (4), RH pylon.

Refer to Fig. A-FBBAA.

1 Remove :

3 Screw Item (6) Retained at

removal

3 Spacer Item (7) Retained at

removal

1 Shock Mount Item (5) Retained at

removal

1 Pipe Item (4) Retained at

removal

1 Pipe Item (3) Retained at

removal

3 O-Ring NSA8203-222 Item 2

2 And if removed, install :

1 Screw Item (8) Retained at

removal

1 Nut NAS1726C4SE Item 9

Put the clamp Item (10) in its original position.

(c) Install the fire extinguisher bottles 24WE and 25WE, (Refer to AMM 26-21-15, Page

Block 401).

NOTE: It is recommended to install the fire extinguisher bottles after the

leak test SUBTASK 546039-700-001 001 Testing to have better

view of the area.

**CONF 003

(1) Subtask 546039-020-001-001 - Remove the Fire Extinguisher Bottles and Pipes for

Access (LH AND/OR RH pylons).

Work Zones and Access Panels

Zone Access/Work location

470

480

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 57

5

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.
@A300-600

SERVICE BULLETIN

Manpower Resources

Manhours 3.00

Minimum number of person 2

Subtask elapsed time 1.50

Skills AIRFRAME

References

Aircraft Maintenance Manual (AMM) 26-21-15, Page Block 401

Fig. A-FBBAA

Removal/Installation of the Fire

Extinguisher Pipes.

Sheet 01

(a) Remove the fire extinguisher bottles 24WE and 25WE (Refer to AMM 26-21-15,

Page Block 401).

(b) Remove the fire extinguisher pipes Items (3) and (4), LH and/or RH pylons.

Refer to Fig. A-FBBAA.

1 Remove :

6 Screw Item (6) Retain

6 Spacer Item (7) Retain

2 Shock Mount Item (5) Retain

2 Pipe Item (4) Retain

2 Pipe Item (3) Retain

6 O-Ring Item (2) Discard

2 And if installed, remove :

2 Screw Item (8) Retain

2 Nut Item (9) Discard

move the clamps Item (10) without removal.

(2) Subtask 546039-960-001-001 - Replace the Pylon Fuel Drain Pipe and the

Fasteners of the Lower Aft Pylon Fairing, LH pylon.

Work Zones and Access Panels

Zone Access/Work location

470

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 58

5

Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.
@A300-600

SERVICE BULLETIN

Manpower Resources

Manhours 5.00

Minimum number of person 1

Subtask elapsed time 5.00

Skills AIRFRAME

Material necessary to do the job

Component COMPA03

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE

NOTES

1 A7171502000000 1 Pipe

15 NSA8203-121 1 O-Ring

16 NSA8203-130 1 O-Ring

17 NSA8203-119 1 O-Ring

19 NAS1726C3E 2 Nut

29 NSA5149-4 56 Washer

30 NAS1102E3-10 20 Screw

31 NAS1102E3-12 36 Screw

33 NSA5379-3C 3 Washer

References

Aircraft Maintenance Manual (AMM) 54-55-00, Page Block 401

Fig. A-FBCAA

Removal/Installation of the Pylon Fuel

Drain Pipe.

Sheet 01

Fig. A-FBDAA

Replacement of the Lower Aft Pylon

Fairing Fasteners.

Sheet 01

(a) Remove the Lower Aft Pylon Fairing (Refer to AMM 54-55-00, Page Block 401).

(b) Replace the pylon fuel drain pipe Item (1).

Refer to Fig. A-FBCAA

1 Remove the clamp block Item (22) :

1 Bolt Item (20) Retain

1 Bolt Item (21) Retain

2 Nut Item (19) Discard

1 Clamp Block Item (22) Retain

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 59

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SERVICE BULLETIN

2 Remove the pipe Item (12) for access :

a Unscrew the nut Item (13)

b Remove :

1 Nut Item (23) Retain

1 O-Ring Item (15) Discard

1 Drain Pipe Item (12) Retain

3 Remove the pylon fuel drain pipe Item (1) :

a Unscrew the nut item (32) of the pipe Item 24.

b Remove :

1 Nut Item (18) Retain

1 Elbow Item (14) Retain

1 O-Ring Item (17) Discard

1 Nut Item (25) Retain

1 O-Ring Item (16) Discard

1 Drain Pipe Item (1) Discard

c If necessary (and if installed) remove for better access :

3 Bolt Item (27) Retain

3 Washer Item (33) Discard

and move without removal the clamps Item (26) on the pipe Item 24.

4 Install the pylon fuel drain pipe Item 1 :

a Install :

1 Drain Pipe A7171502000000 Item 1

1 O-Ring NSA8203-130 Item 16

1 Nut Item (25) Retained at

removal

1 O-Ring NSA8203-119 Item 17

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 60

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@A300-600

SERVICE BULLETIN

1 Nut Item (18) Retained at

removal

1 Elbow Item (14) Retained at

removal

b connect the elbow Item (14) to the pipe Item 24.

c If moved, put in the original positions the clamps Item (26) and install :

3 Bolt Item (27) Retained at

removal

3 Washer NSA5379-3C Item 33

5 Install the pipe Item (12) :

a Install :

1 Drain Pipe Item (12) Retained at

removal

1 O-Ring NSA8203-121 Item 15

1 Nut Item (23) Retained at

removal

b Connect the pipe and tighten the nut Item (13)

6 Install the clamp block Item (22) :

1 Clamp Block Item (22) Retained at

removal

1 Bolt Item (20) Retained at

removal

1 Bolt Item (21) Retained at

removal

2 Nut NAS1726C3E Item 19

(c) Install the Lower Aft Pylon Fairing.

Refer to AMM 54-55-00, Page Block 401 and Fig. A-FBDAA

1 Install the Lower Aft Pylon Fairing with new screws Item 30 and 31.

Install :

20 Screw NAS1102E3-10 Item 30

36 Screw NAS1102E3-12 Item 31

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 61

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@A300-600

SERVICE BULLETIN

56 Washer NSA5149-4 Item 29

(3) Subtask 546039-960-002-001 - Replace the Pylon Fuel Drain Pipe and the

Fasteners of the Lower Aft Pylon Fairing, RH pylon.

Work Zones and Access Panels

Zone Access/Work location

480

Manpower Resources

Manhours 5.00

Minimum number of person 1

Subtask elapsed time 5.00

Skills AIRFRAME

Material necessary to do the job

Component COMPA03

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE

NOTES

1 A7171502000000 1 Pipe

15 NSA8203-121 1 O-Ring

16 NSA8203-130 1 O-Ring

17 NSA8203-119 1 O-Ring

19 NAS1726C3E 2 Nut

29 NSA5149-4 56 Washer

30 NAS1102E3-10 20 Screw

31 NAS1102E3-12 36 Screw

33 NSA5379-3C 3 Washer

References

Aircraft Maintenance Manual (AMM) 54-50-00, Page Block 001

54-55-00, Page Block 401

Fig. A-FBCAA

Removal/Installation of the Pylon Fuel

Drain Pipe.

Sheet 01

Fig. A-FBDAA

Replacement of the Lower Aft Pylon

Fairing Fasteners.

Sheet 01

(a) Remove the Lower Aft Pylon Fairing (Refer to AMM 54-55-00, Page Block 401).

(b) Replace the pylon fuel drain pipe Item (1).

Refer to Fig. A-FBCAA

1 Remove the clamp block Item (22) :

1 Bolt Item (20) Retain

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 62

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SERVICE BULLETIN

1 Bolt Item (21) Retain

2 Nut Item (19) Discard

1 Clamp Block Item (22) Retain

2 Remove the pipe Item (12) for access :

a Unscrew the nut Item (13)

b Remove :

1 Nut Item (23) Retain

1 O-Ring Item (15) Discard

1 Drain Pipe Item (12) Retain

3 Remove the pylon fuel drain pipe Item (1) :

a Unscrew the nut Item (32) of the pipe Item 24.

b Remove :

1 Nut Item (18) Retain

1 Elbow Item (14) Retain

1 O-Ring Item (17) Discard

1 Nut Item (25) Retain

1 O-Ring Item (16) Discard

1 Drain Pipe Item (1) Discard

c If necessary (and if installed) remove for better access :

3 Bolt Item (27) Retain

3 Washer Item (28) Discard

and move without removal the clamps Item (26) on the pipe Item 24.

4 Install the pylon fuel drain pipe Item 1 :

a Install :

1 Drain Pipe A7171502000000 Item 1

1 O-Ring NSA8203-130 Item 16

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 63

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SERVICE BULLETIN

1 Nut Item (25) Retained at

removal

1 O-Ring NSA8203-119 Item 17

1 Nut Item (18) Retained at

removal

1 Elbow Item (14) Retained at

removal

b connect the elbow Item (14) to the pipe Item 24.

c If moved, put in the original positions the clamps Item (26) and install :

3 Bolt Item (27) Retained at

removal

3 Washer NSA5379-3C Item 33

5 Install the pipe Item (12) :

a Install :

1 Drain Pipe Item (12) Retained at

removal

1 O-Ring NSA8203-121 Item 15

1 Nut Item (23) Retained at

removal

b Connect the pipe and tighten the nut Item (13)

6 Install the clamp block Item (22) :

1 Clamp Block Item (22) Retained at

removal

1 Bolt Item (20) Retained at

removal

1 Bolt Item (21) Retained at

removal

2 Nut NAS1726C3E Item 19

(c) Install the Lower Aft Pylon Fairing.

Refer to AMM 54-55-00, Page Block 401 and Fig. A-FBDAA

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 64

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1 Install the Lower Aft Pylon Fairing with new screws Item 30 and 31.

Install :

20 Screw NAS1102E3-10 Item 30

36 Screw NAS1102E3-12 Item 31

56 Washer NSA5149-4 Item 29

(4) Subtask 546039-420-001-001 - Install the Fire Extinguisher Bottles and Pipes (LH

AND/OR RH pylons).

Work Zones and Access Panels

Zone Access/Work location

470

480

Manpower Resources

Manhours 3.00

Minimum number of person 2

Subtask elapsed time 1.50

Skills NON SPECIFIC

Material necessary to do the job

Component COMPA03

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE

NOTES

2 NSA8203-222 3 O-Ring

9 NAS1726C4SE 2 Nut

References

Aircraft Maintenance Manual (AMM) 26-21-15, Page Block 401

Fig. A-FBBAA

Removal/Installation of the Fire

Extinguisher Pipes.

Sheet 01

(a) Install the fire extinguisher pipes Items (3) and (4), LH pylon.

Refer to Fig. A-FBBAA.

1 Install :

3 Screw Item (6) Retained at

removal

3 Spacer Item (7) Retained at

removal

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 65

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SERVICE BULLETIN

1 Shock Mount Item (5) Retained at

removal

1 Pipe Item (4) Retained at

removal

1 Pipe Item (3) Retained at

removal

3 O-Ring NSA8203-222 Item 2

2 And if removed, install :

1 Screw Item (8) Retained at

removal

1 Nut NAS1726C4SE Item 9

Put the clamp Item (10) in its original position.

(b) Install the fire extinguisher pipes Items (3) and (4), RH pylon.

Refer to Fig. A-FBBAA.

1 Install :

3 Screw Item (6) Retained at

removal

3 Spacer Item (7) Retained at

removal

1 Shock Mount Item (5) Retained at

removal

1 Pipe Item (4) Retained at

removal

2 Pipe Item (3) Retained at

removal

3 O-Ring NSA8203-222 Item 2

2 And if removed, install :

1 Screw Item (8) Retained at

removal

1 Nut NAS1726C4SE Item 9

Put the clamp Item (10) in its original position.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 66

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SERVICE BULLETIN

(c) Install the fire extinguisher bottles 24WE and 25WE, (Refer to AMM 26-21-15, Page

Block 401).

NOTE: It is recommended to install the fire extinguisher bottles after the

leak test SUBTASK 546039-700-001 002 Testing to have better

view of the area.

**CONF 004

(1) Subtask 546039-020-001-001 - Remove the Fire Extinguisher Bottles and Pipes for

Access (LH AND/OR RH pylons).

Work Zones and Access Panels

Zone Access/Work location

470

480

Manpower Resources

Manhours 3.00

Minimum number of person 2

Subtask elapsed time 1.50

Skills AIRFRAME

References

Aircraft Maintenance Manual (AMM) 26-21-15, Page Block 401

Fig. A-FBBAA

Removal/Installation of the Fire

Extinguisher Pipes.

Sheet 01

(a) Remove the fire extinguisher bottles 24WE and 25WE (Refer to AMM 26-21-15,

Page Block 401).

(b) Remove the fire extinguisher pipes Items (3) and (4), LH and/or RH pylons.

Refer to Fig. A-FBBAA.

1 Remove :

6 Screw Item (6) Retain

6 Spacer Item (7) Retain

2 Shock Mount Item (5) Retain

2 Pipe Item (4) Retain

2 Pipe Item (3) Retain

6 O-Ring Item (2) Discard

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 67

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SERVICE BULLETIN

2 And if installed, remove :

2 Screw Item (8) Retain

2 Nut Item (9) Discard

move the clamps Item (10) without removal.

(2) Subtask 546039-960-001-002 - Replace the Pylon Fuel Drain Pipe and the

Fasteners of the Lower Aft Pylon Fairing, LH pylon.

Work Zones and Access Panels

Zone Access/Work location

470

Manpower Resources

Manhours 5.00

Minimum number of person 1

Subtask elapsed time 5.00

Skills AIRFRAME

Material necessary to do the job

Component COMPA04

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE

NOTES

1 A7171502000000 1 Pipe

15 NSA8203-121 1 O-Ring

16 NSA8203-130 1 O-Ring

17 NSA8203-119 1 O-Ring

19 NAS1726C3E 2 Nut

28 NAS560HK3-2 70 Screw

29 NSA5149-4 70 Washer

33 NSA5379-3C 3 Washer

References

Aircraft Maintenance Manual (AMM) 54-55-00, Page Block 401

Fig. A-FBCAA

Removal/Installation of the Pylon Fuel

Drain Pipe.

Sheet 01

Fig. A-FBDAB

Replacement of the Lower Aft Pylon

Fairing Fasteners.

Sheet 01

(a) Remove the Lower Aft Pylon Fairing (Refer to AMM 54-55-00, Page Block 401).

(b) Replace the pylon fuel drain pipe Item (1).

Refer to Fig. A-FBCAA

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 68

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SERVICE BULLETIN

1 Remove the clamp block Item (22) :

1 Bolt Item (20) Retain

1 Bolt Item (21) Retain

2 Nut Item (19) Discard

1 Clamp Block Item (22) Retain

2 Remove the pipe Item (12) for access :

a Unscrew the nut Item (13)

b Remove :

1 Nut Item (23) Retain

1 O-Ring Item (15) Discard

1 Drain Pipe Item (12) Retain

3 Remove the pylon fuel drain pipe Item (1) :

a Unscrew the nut Item (32) of the pipe Item 24.

b Remove :

1 Nut Item (18) Retain

1 Elbow Item (14) Retain

1 O-Ring Item (17) Discard

1 Nut Item (25) Retain

1 O-Ring Item (16) Discard

1 Drain Pipe Item (1) Discard

c If necessary (and if installed) remove for better access :

3 Bolt Item (27) Retained at

removal

3 Washer Item (33) Discard

and move without removal the clamps Item (26) on the pipe Item 24.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 69

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SERVICE BULLETIN

4 Install the pylon fuel drain pipe Item 1 :

a Install :

1 Drain Pipe A7171502000000 Item 1

1 O-Ring NSA8203-130 Item 16

1 Nut Item (25) Retained at

removal

1 O-Ring NSA8203-119 Item 17

1 Nut Item (18) Retained at

removal

1 Elbow Item (14) Retained at

removal

b connect the elbow Item (14) to the pipe Item 24.

c If moved, put in the original position the clamps Item (26) and install :

3 Bolt Item (27) Retained at

removal

3 Washer NSA5379-3C Item 33

5 Install the pipe Item (12) :

a Install :

1 Drain Pipe Item (12) Retained at

removal

1 O-Ring NSA8203-121 Item 15

1 Nut Item (23) Retained at

removal

b Connect the pipe and tighten the nut Item (13)

6 Install the clamp block Item (22) :

1 Clamp Block Item (22) Retained at

removal

1 Bolt Item (20) Retained at

removal

1 Bolt Item (21) Retained at

removal

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 70

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SERVICE BULLETIN

2 Nut NAS1726C3E Item 19

(c) Install the Lower Aft Pylon Fairing.

Refer to AMM 54-55-00, Page Block 401 and Fig. A-FBDAB.

1 Install the Lower Aft Pylon Fairing with new screws Item 28.

Install :

70 Screw NAS560HK3-2 Item 28

70 Washer NSA5149-4 Item 29

(3) Subtask 546039-960-002-002 - Replace the Pylon Fuel Drain Pipe and the

Fasteners of the Lower Aft Pylon Fairing, RH pylon.

Work Zones and Access Panels

Zone Access/Work location

480

Manpower Resources

Manhours 5.00

Minimum number of person 1

Subtask elapsed time 5.00

Skills AIRFRAME

Material necessary to do the job

Component COMPA04

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE

NOTES

1 A7171502000000 1 Pipe

15 NSA8203-121 1 O-Ring

16 NSA8203-130 1 O-Ring

17 NSA8203-119 1 O-Ring

19 NAS1726C3E 2 Nut

28 NAS560HK3-2 70 Screw

29 NSA5149-4 70 Washer

33 NSA5379-3C 3 Washer

References

Aircraft Maintenance Manual (AMM) 54-50-00, Page Block 001

54-55-00, Page Block 401

Fig. A-FBCAA

Removal/Installation of the Pylon Fuel

Drain Pipe.

Sheet 01

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 71

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SERVICE BULLETIN

References

Fig. A-FBDAB

Replacement of the Lower Aft Pylon

Fairing Fasteners.

Sheet 01

(a) Remove the Lower Aft Pylon Fairing (Refer to AMM 54-55-00, Page Block 401).

(b) Replace the pylon fuel drain pipe Item (1).

Refer to Fig. A-FBCAA

1 Remove the clamp block Item (22) :

1 Bolt Item (20) Retain

1 Bolt Item (21) Retain

2 Nut Item (19) Discard

1 Clamp Block Item (22) Retain

2 Remove the pipe Item (12) for access :

a Unscrew the nut Item (13)

b Remove :

1 Nut Item (23) Retain

1 O-Ring Item (15) Discard

1 Drain Pipe Item (12) Retain

3 Remove the pylon fuel drain pipe Item (1) :

a Unscrew the nut Item (32) of the pipe Item 24.

b Remove :

1 Nut Item (18) Retain

1 Elbow Item (14) Retain

1 O-Ring Item (17) Discard

1 Nut Item (25) Retain

1 O-Ring Item (16) Discard

1 Drain Pipe Item (1) Discard

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 72

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@A300-600

SERVICE BULLETIN

c If necessary (and if installed) remove for better access :

3 Bolt Item (27) Retain

3 Washer Item (28) Discard

and move without removal the clamps Item (26) on the pipe Item 24.

4 Install the pylon fuel drain pipe Item 1 :

a Install :

1 Drain Pipe A7171502000000 Item 1

1 O-Ring NSA8203-130 Item 16

1 Nut Item (25) Retained at

removal

1 O-Ring NSA8203-119 Item 17

1 Nut Item (18) Retained at

removal

1 Elbow Item (14) Retained at

removal

b connect the elbow Item (14) to the pipe Item 24.

c If moved, put in the original position the clamps Item (26) and install :

3 Bolt Item (27) Retained at

removal

3 Washer NSA5379-3C Item 33

5 Install the pipe Item (12) :

a Install :

1 Drain Pipe Item (12) Retained at

removal

1 O-Ring NSA8203-121 Item 15

1 Nut Item (23) Retained at

removal

b Connect the pipe and tighten the nut Item (13)

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 73

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SERVICE BULLETIN

6 Install the clamp block Item (22) :

1 Clamp Block Item (22) Retained at

removal

1 Bolt Item (20) Retained at

removal

1 Bolt Item (21) Retained at

removal

2 Nut NAS1726C3E Item 19

(c) Install the Lower Aft Pylon Fairing.

Refer to AMM 54-55-00, Page Block 401 and Fig. A-FBDAB.

1 Install the Lower Aft Pylon Fairing with new screws Item 28.

Install :

70 Screw NAS560HK3-2 Item 28

70 Washer NSA5149-4 Item 29

(4) Subtask 546039-420-001-002 - Install the Fire Extinguisher Bottles and Pipes (LH

AND/OR RH pylons).

Work Zones and Access Panels

Zone Access/Work location

470

480

Manpower Resources

Manhours 4.00

Minimum number of person 2

Subtask elapsed time 2.00

Skills NON SPECIFIC

Material necessary to do the job

Component COMPA04

ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE

NOTES

2 NSA8203-222 3 O-Ring

9 NAS1726C4SE 1 Nut

References

Aircraft Maintenance Manual (AMM) 26-21-15, Page Block 401

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 74

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References

Fig. A-FBBAA

Removal/Installation of the Fire

Extinguisher Pipes.

Sheet 01

(a) Install the fire extinguisher pipes Items (3) and (4), LH Pylon.

Refer to Fig. A-FBBAA.

1 Remove :

3 Screw Item (6) Retained at

removal

3 Spacer Item (7) Retained at

removal

1 Shock Mount Item (5) Retained at

removal

1 Pipe Item (4) Retained at

removal

1 Pipe Item (3) Retained at

removal

3 O-Ring NSA8203-222 Item 2

2 And if removed, install :

1 Screw Item (8) Retained at

removal

1 Nut NAS1726C4SE Item 9

Put the clamp Item (10) in its original position.

(b) Install the fire extinguisher pipes Items (3) and (4), RH pylon.

Refer to Fig. A-FBBAA.

1 Remove :

3 Screw Item (6) Retained at

removal

3 Spacer Item (7) Retained at

removal

1 Shock Mount Item (5) Retained at

removal

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 75

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SERVICE BULLETIN

1 Pipe Item (4) Retained at

removal

1 Pipe Item (3) Retained at

removal

3 O-Ring NSA8203-222 Item 2

2 And if removed, install :

1 Screw Item (8) Retained at

removal

1 Nut NAS1726C4SE Item 9

Put the clamp Item (10) in its original position.

(c) Install the fire extinguisher bottles 24WE and 25WE, (Refer to AMM 26-21-15, Page

Block 401).

NOTE: It is recommended to install the fire extinguisher bottles after the

leak test SUBTASK 546039-700-001 002 Testing to have better

view of the area.

**CONF ALL

D. TEST

**CONF 001

(1) Subtask 546039-700-001-001 - Testing

Work Zones and Access Panels

Zone Access/Work location

470 Access Panel 411DL

480 Access Panel 421DL

Manpower Resources

Skills NON SPECIFIC

References

Aircraft Maintenance Manual (AMM) 26-21-15, Page Block 401

Fig. A-FCAAA

Test procedure.

Sheet 01

(a) Do the operational test of the pylon fuel drain pipe.

1 Install access platform.

2 In flight compartment, place a warning notice prohibiting operation of flap and

slat control lever.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 76

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3 Plug the outlet of the pylon fuel drain pipe.

4 Remove the access panels 411DL and 421DL

5 Put the water at location A area Fig. A-FCAAA and wait 15 minutes.

6 Check the connections and make sure that there are NO leaks.

7 Remove the plug.

8 Make sure that water flows freely out of the pylon fuel drain pipe.

9 Close the access panels 411DL and 421DL

10 In flight compartment, remove warning notice from flap and slat control lever.

11 Remove access platform.

(b) Do the test procedure as specified after the installation of the fire extinguisher

bottles 24WE and 25WE, (Refer to AMM 26-21-15, Page Block 401).

**CONF 002

(1) Subtask 546039-700-001-001 - Testing

Work Zones and Access Panels

Zone Access/Work location

470 Access Panel 411DL

480 Access Panel 421DL

Manpower Resources

Skills NON SPECIFIC

References

Aircraft Maintenance Manual (AMM) 26-21-15, Page Block 401

Fig. A-FCAAA

Test procedure.

Sheet 01

(a) Do the operational test of the pylon fuel drain pipe.

1 Install access platform.

2 In flight compartment, place a warning notice prohibiting operation of flap and

slat control lever.

3 Plug the outlet of the pylon fuel drain pipe.

4 Remove the access panels 411DL and 421DL

5 Put the water at location A area Fig. A-FCAAA and wait 15 minutes.

6 Check the connections and make sure that there are NO leaks.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 77

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SERVICE BULLETIN

7 Remove the plug.

8 Make sure that water flows freely out of the pylon fuel drain pipe.

9 Close the access panels 411DL and 421DL

10 In flight compartment, remove warning notice from flap and slat control lever.

11 Remove access platform.

(b) Do the test procedure as specified after the installation of the fire extinguisher

bottles 24WE and 25WE, (Refer to AMM 26-21-15, Page Block 401).

**CONF 003

(1) Subtask 546039-700-001-002 - Testing

Work Zones and Access Panels

Zone Access/Work location

470

480

Manpower Resources

Skills NON SPECIFIC

References

Aircraft Maintenance Manual (AMM) 26-21-15, Page Block 401

Fig. A-FCAAB

Test procedure.

Sheet 01

(a) Do the operational test of the pylon fuel drain pipe :

Refer to Fig. A-FCAAB.

1 Install access platform.

2 In flight compartment, place a warning notice prohibiting operation of flap and

slat control lever.

3 Supply a stable air pressure in the fuel drain line (0.344 bar (4.988 psi)) from

the outlet of the pylon fuel drain pipe (Refer to Fig. A-FCAAB).

4 Close the air supply.

5 Check for any leak to the circuit (no drop of pressure during 10 minutes). You

can use a manometer to check the drop of pressure.

6 Make sure that there are no leaks from the connections on the pylon fuel drain

pipe (by spraying soapy water). You use this spray only on the connections

of the drain pipe (connection between shroud/drain pipe and the different

connections of the drain pipe).

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 78

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SERVICE BULLETIN

7 Release pressure from the pylon fuel drain pipe.

8 In flight compartment, remove warning notice from flap and slat control lever.

9 Remove access platform.

(b) Do the test procedure as specified after the installation of the fire extinguisher

bottles 24WE and 25WE, (Refer to AMM 26-21-15, Page Block 401).

**CONF 004

(1) Subtask 546039-700-001-002 - Testing

Work Zones and Access Panels

Zone Access/Work location

470

480

Manpower Resources

Skills NON SPECIFIC

References

Aircraft Maintenance Manual (AMM) 26-21-15, Page Block 401

Fig. A-FCAAB

Test procedure.

Sheet 01

(a) Do the operational test of the pylon fuel drain pipe :

Refer to Fig. A-FCAAB.

1 Install access platform.

2 In flight compartment, place a warning notice prohibiting operation of flap and

slat control lever.

3 Supply a stable air pressure in the fuel drain line (0.344 bar (4.988 psi)) from

the outlet of the pylon fuel drain pipe (Refer to Fig. A-FCAAB).

4 Close the air supply.

5 Check for any leak to the circuit (no drop of pressure during 10 minutes). You

can use a manometer to check the drop of pressure.

6 Make sure that there are no leaks from the connections on the pylon fuel drain

pipe (by spraying soapy water). You use this spray only on the connections

of the drain pipe (connection between shroud/drain pipe and the different

connections of the drain pipe).

7 Release pressure from the pylon fuel drain pipe.

8 In flight compartment, remove warning notice from flap and slat control lever.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 79

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SERVICE BULLETIN

9 Remove access platform.

(b) Do the test procedure as specified after the installation of the fire extinguisher

bottles 24WE and 25WE, (Refer to AMM 26-21-15, Page Block 401).

**CONF ALL

E. CLOSE-UP

**CONF 001

(1) Subtask 546039-942-002-001 - Close-up

Manpower Resources

Skills NON SPECIFIC

References

Aircraft Maintenance Manual (AMM) 26-21-15, Page Block 401

54-50-00, Page Block 001

54-55-00, Page Block 401

(a) Close the access doors 473AL, 474AR, 483AL and 483AR (Refer to AMM

54-50-00, Page Block 001).

(b) Do the close-up procedure as specified in the removal/installation of the fire

extinguisher bottles 24WE and 25WE, (Refer to AMM 26-21-15, Page Block 401).

(c) Do the close-up procedure as specified in the removal/installation of the Lower Aft

Pylon Fairing (Refer to AMM 54-55-00, Page Block 401).

(d) Make sure that the work areas are clean and clear of tools and other items of

equipment.

(e) Restore the systems and the aircraft to normal operating condition.

(f) Remove the access platform(s)

**CONF 002

(1) Subtask 546039-942-002-001 - Close-up

Manpower Resources

Skills NON SPECIFIC

References

Aircraft Maintenance Manual (AMM) 26-21-15, Page Block 401

54-50-00, Page Block 001

54-55-00, Page Block 401

(a) Close the access doors 473AL, 474AR, 483AL and 483AR (Refer to AMM

54-50-00, Page Block 001).

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 80

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(b) Do the close-up procedure as specified in the removal/installation of the fire

extinguisher bottles 24WE and 25WE, (Refer to AMM 26-21-15, Page Block 401).

(c) Do the close-up procedure as specified in the removal/installation of the Lower Aft

Pylon Fairing (Refer to AMM 54-55-00, Page Block 401).

(d) Make sure that the work areas are clean and clear of tools and other items of

equipment.

(e) Restore the systems and the aircraft to normal operating condition.

(f) Remove the access platform(s)

**CONF 003

(1) Subtask 546039-942-002-001 - Close-up

Manpower Resources

Skills NON SPECIFIC

References

Aircraft Maintenance Manual (AMM) 26-21-15, Page Block 401

54-50-00, Page Block 001

54-55-00, Page Block 401

(a) Close the access doors 473AL, 474AR, 483AL and 483AR (Refer to AMM

54-50-00, Page Block 001).

(b) Do the close-up procedure as specified in the removal/installation of the fire

extinguisher bottles 24WE and 25WE, (Refer to AMM 26-21-15, Page Block 401).

(c) Do the close-up procedure as specified in the removal/installation of the Lower Aft

Pylon Fairing (Refer to AMM 54-55-00, Page Block 401).

(d) Make sure that the work areas are clean and clear of tools and other items of

equipment.

(e) Restore the systems and the aircraft to normal operating condition.

(f) Remove the access platform(s)

**CONF 004

(1) Subtask 546039-942-002-001 - Close-up

Manpower Resources

Skills NON SPECIFIC

References

Aircraft Maintenance Manual (AMM) 26-21-15, Page Block 401

54-50-00, Page Block 001

54-55-00, Page Block 401

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 81

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(a) Close the access doors 473AL, 474AR, 483AL and 483AR (Refer to AMM

54-50-00, Page Block 001).

(b) Do the close-up procedure as specified in the removal/installation of the fire

extinguisher bottles 24WE and 25WE, (Refer to AMM 26-21-15, Page Block 401).

(c) Do the close-up procedure as specified in the removal/installation of the Lower Aft

Pylon Fairing (Refer to AMM 54-55-00, Page Block 401).

(d) Make sure that the work areas are clean and clear of tools and other items of

equipment.

(e) Restore the systems and the aircraft to normal operating condition.

(f) Remove the access platform(s)

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 82

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**CONF 001, 003

A

Z480

Z470

A

ITEM

NAS1102E3−12 18.26 mm

(0.719 in)

MIN. MAX.

PN

SCREW LENGTH (L)

19.05 mm

(0.750 in)

L

NAS1102E3−10 15.09 mm

(0.594 in)

15.88 mm

(0.625 in)

(31)

(30)

SCREWS TO BE INSPECTED

(LH & RH SIDES OF THE PYLON)

D_SB_546039_5_BFAA_01_03

B

A

29

30

29

30

31

(29)

29 (31)

(30)

(29)

(29)

(30)

31

29

(31)

(29)

(18 POS)

(18 POS)

(18 POS)

(18 POS)

(10 POS)

(10 POS)

(10 POS)

(10 POS)

B

Figure A-FBFAA - Sheet 01

Area to be Inspected.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 83

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**CONF 002, 004

A

Z480

Z470

A

A

B

B

ITEM

(28) NAS560HK3−2 14.55 mm

(0.573 in)

MIN. MAX.

PN

SCREW LENGTH (L)

15.70 mm

(0.618 in)

L

(28)

28

29

(29)

(29)

29

(28)

28

D_SB_546039_5_BFAB_01_01

SCREWS TO BE INSPECTED

(LH & RH SIDES OF THE PYLON)

Figure A-FBFAB - Sheet 01

Area to be Inspected.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 84

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**CONF 001, 003

A

Z480

Z470

A

B

PYLON FUEL DRAIN PIPE

TO BE INSPECTED

B

A

D_SB_546039_5_BGAA_01_02

Figure A-FBGAA - Sheet 01

Area to be Inspected.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 85

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**CONF 001, 003

PYLON DRAIN MISSING

139.7 mm

(5.5 in)

APPROXIMATELY

TYPICAL FINDINGS

DEFECT REPORT EXISTING

POSSIBLE PIPE DAMAGES

D_SB_546039_5_BGAA_02_01

Figure A-FBGAA - Sheet 02

Area to be Inspected.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 86

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**CONF 002, 004

A

Z480

Z470

A

A

B

B

D_SB_546039_5_BGAB_01_00

PYLON FUEL DRAIN PIPE

TO BE INSPECTED

Figure A-FBGAB - Sheet 01

Area to be Inspected.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 87

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**CONF 002, 004

PYLON DRAIN MISSING

139.7 mm

(5.5 in)

APPROXIMATELY

TYPICAL FINDINGS

DEFECT REPORT EXISTING

POSSIBLE PIPE DAMAGES

D_SB_546039_5_BGAB_02_00

Figure A-FBGAB - Sheet 02

Area to be Inspected.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 88

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**CONF ALL

QUESTION

ACTION

FINDING

WITHOUT REMOVAL OF THE LOWER AFT PYLON FAIRING

AT THE THRESHOLD GIVEN IN THE

FINDINGS:

NO YES

DO A DETAILED INSPECTION OF THE DRAIN PIPE 

WITH ENDOSCOPE (REFER TO NTM 51−70−00. PART 7)

AND/OR OF THE LENGTH AND REPLACE

IF NECESSARY AS DESCRIBED IN

DO A CHECK OF THE PN OF THE SCREWS

SUBTASK 546039−210−001.

SEND TO AIRBUS

INSPECTION REPORT

NO FURTHER ACTION

− PIPE MISSING OR,

− DISTORTION OR,

− HOLE

PLANNING INFORMATION PARAGRAPH E.(2).

(REFER TO AMM 54−55−00 PB 401).

REMOVE THE LOWER AFT PYLON FAIRING

AS DESCRIBED IN SUBTASK 546039−960−001

OR CONTACT AIRBUS FOR

REMOVE AND REPLACE THE DRAIN PIPE

REPAIR INSTRUCTION.

REPLACE THE SCREWS AS DESCRIBED

INSTALL THE LOWER AFT PYLON FAIRING

IN SUBTASK 546039−960−001.

(REFER TO AMM 54−55−00 PB 401) AND

SEND TO AIRBUS

INSPECTION REPORT

NO FURTHER ACTION

D_SB_546039_5_BAAA_01_02

Figure A-FBAAA - Sheet 01

Flow Chart.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 89

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**CONF 001, 003

A

Z480

Z470

A

B

A

29

30

29

30

31

(29)

29 (31)

(30)

(29)

(29)

(30)

31

29

(31)

(29)

(18 POS)

(18 POS)

(18 POS)

(18 POS)

(10 POS)

(10 POS)

(10 POS)

(10 POS)

D_SB_546039_5_BDAA_01_03

B

Figure A-FBDAA - Sheet 01

Replacement of the Lower Aft Pylon Fairing Fasteners.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 90

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**CONF 002, 004

A

A

B

B

28

(28)

29

(29) (28)

28

(29)

29

Z470

Z480

A

D_SB_546039_5_BDAB_01_01

Figure A-FBDAB - Sheet 01

Replacement of the Lower Aft Pylon Fairing Fasteners.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 91

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**CONF ALL

Z470

Z480

RIB13

RIB18

9

2

(10) (8)

(2)

(3)

(2)

2

(9)

(4)

(6)

(7)

(5)

A

A

B

A

B

C

C

2

(2)

D_SB_546039_5_BBAA_01_01

Figure A-FBBAA - Sheet 01

Removal/Installation of the Fire Extinguisher Pipes.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 92

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**CONF ALL

Z470

Z480

A

A

19

(19)

(20)

(21)

(22)

RIB1

RIB12

A

C

B

IF INSTALLED

(26)

D

C

D

B

1

(1)

(12)

24

16

17

15

(18)

(17)

(25)

(16)

(15)

(23)

(14)

(13)

(27)

32

D_SB_546039_5_BCAA_01_02

(33) 33

Figure A-FBCAA - Sheet 01

Removal/Installation of the Pylon Fuel Drain Pipe.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 93

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**CONF 001 thru 002

A

Z480

Z470

A

A

TEST PROCEDURE FOR AIRCRAFT WITHOUT FADEC

FWD

RIB1 RIB2

RIB18

A

WATER

PLUG

D_SB_546039_5_CAAA_01_01

Figure A-FCAAA - Sheet 01

Test procedure.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 94

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**CONF 003 thru 004

A

Z480

Z470

A

TEST PROCEDURE FOR AIRCRAFT WITH FADEC

FWD

RIB18

D_SB_546039_5_CAAB_01_01

0.344 bar

MANOMETER

DRAIN PIPE

CLAMP

FLEXIBLE

(4.988 psi)

A

Figure A-FCAAB - Sheet 01

Test procedure.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 95

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This Page Intentionally Left Blank

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 96

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Appendix 01 Inspection Report.

**CONF ALL

The results of the inspection, including no findings, replacement or action to be done, must be

forwarded to Airbus department SEEE3, on the attached inspection report sheet.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 1

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Appendix 01 Inspection Report.

**CONF ALL

YES NO

LH PYLON

SCREWS LENGTH AND/OR PN CORRECT?

DRAIN PIPE MISSING, DISTORTION OR HOLE?

YES NO

RH PYLON

SCREWS LENGTH AND/OR PN CORRECT?

DRAIN PIPE MISSING, DISTORTION OR HOLE?

SERVICE BULLETIN No. :

A/C MSN :

FLIGHT CYCLES :

FLIGHT HOURS :

A300−54A6039

DATE OF INSPECTION :

INSPECTION METHOD : DETAILED

INSPECTION

INSPECTION REPORT

PLEASE RECORD OTHER FINDINGS :

D_SB_546039_5_AAAA_01_02

Figure A-FAAAA - Sheet 01

Inspection Report

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 2

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Appendix 02 Elapsed Time Assumption of the Inspection.

**CONF ALL

This chart is only a proposal. Operators may determine that another way to do the work is more

suitable for them.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 1

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Appendix 02 Elapsed Time Assumption of the Inspection.

**CONF ALL

ELAPSED TIME ASSUMPTIONS SERVICE BULLETIN No. A300−54A6039

ELAPSED TIME

(HOURS)

NOTE: THIS CHART IS ONLY A PROPOSAL.

OPERATORS MAY DETERMINE THAT ANOTHER WAY

TO DO THE WORK IS MORE SUITABLE FOR THEM.

MH ET PER

MH:

ET:

PER:

MANHOURS

ELAPSED TIME

NUMBER OF PERSONS

TOTAL MANHOURS (MH)

ELAPSED TIME (ET)

5.00

3.00

STEPS

0 1

GET ACCESS 0.50 0.50 1

2 3

4.00 2.00 2

CLOSE−UP 0.50 0.50 1

INSPECTION

THE FASTENERS (LH & RH PYLONS)

INSPECTION OF THE DRAIN PIPE AND

D_SB_546039_5_ABAA_01_00

Figure A-FABAA - Sheet 01

Elapsed Time Assumption of the Inspection.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 2

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Appendix 03 Elapsed Time Assumption of the Repair.

**CONF ALL

This chart is only a proposal. Operators may determine that another way to do the work is more

suitable for them.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 1

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Appendix 03 Elapsed Time Assumption of the Repair.

**CONF ALL

ELAPSED TIME ASSUMPTIONS SERVICE BULLETIN No. A300−54A6039

ELAPSED TIME

(HOURS)

NOTE: THIS CHART IS ONLY A PROPOSAL.

OPERATORS MAY DETERMINE THAT ANOTHER WAY

TO DO THE WORK IS MORE SUITABLE FOR THEM.

MH ET PER

MH:

ET:

PER:

MANHOURS

ELAPSED TIME

NUMBER OF PERSONS

TOTAL MANHOURS (MH)

ELAPSED TIME (ET)

20.50

10.50

STEPS

0

THE FASTENERS (LH PYLON)

5

2.00 1.00 2

REMOVAL OF THE FIRE EXTINGUISHER 3.00 1.50 2 BOTTLES AND PIPES (LH & RH PYLONS)

GET ACCESS

REPLACEMENT OF THE DRAIN PIPE AND 5.00 5.00 1

10 15

5.00 5.00 1

3.00 1.50 2

CLOSE−UP 2.00 1.00 2

REPAIR

INSTALLATION OF THE FIRE EXTINGUISHER

BOTTLES AND PIPES (LH & RH PYLONS)

THE FASTENERS (RH PYLON)

REPLACEMENT OF THE DRAIN PIPE AND

TEST 0.50 0.50 1

D_SB_546039_5_ACAA_01_00

Figure A-FACAA - Sheet 01

Elapsed Time Assumption of the Repair.

DATE: Jan 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 2

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REPORTING SHEET

TITLE: NACELLES/PYLONS - INSPECTION OF PYLON FUEL DRAIN PIPE AT

LOWER AFT PYLON FAIRING (LAPF)

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 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 1

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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 19/10 SERVICE BULLETIN No.: A300-54A6039

REVISION No.: 01 - Mar 11/10 Page: 1

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