# Airbus Service Bulletin A320-25-1BQP

Copy: No revision named ("A320-25-1BQP R00"), 30 pages: PDF https://openairdocs.org/files/sha256/72/31/7231cb899311b3bf943686e4900fb4dd48c6e2fbd31da86df91dd8e1b92c17b0; text https://openairdocs.org/service-documents/airbus/a320-25-1bqp/file/7231cb899311.md. Rights: © Airbus S.A.S. Filed by the FAA in regulations.gov docket FAA-2020-0900, the docket of AD 2021-02-17. Not covered by OpenAirDocs’ CC0 dedication.

## Details

- Manufacturer: [Airbus](https://openairdocs.org/service-documents/airbus.md)
- Type: Service bulletin (Service Bulletin)
- Number: A320-25-1BQP
- Page: https://openairdocs.org/service-documents/airbus/a320-25-1bqp

## ADs that cite it (1) (OpenAirDocs)

Newest first, with the revision each names, as OpenAirDocs read it from the AD's text.

- [AD 2021-02-17](https://openairdocs.org/ad/2021-02-17.md), effective Mar 30, 2021: No revision named

## Text (30 pages)

Rights: © Airbus S.A.S. Filed by the FAA in regulations.gov docket FAA-2020-0900, the docket of AD 2021-02-17. Not covered by OpenAirDocs’ CC0 dedication. Each page's text from the PDF; open the PDF at a page with #page=N.

### Page 1

A318/A319/A320/A321
SERVICE BULLETIN
REV 00 Dec 05/19 A320-25-1BQP
Page 1
CONF ALL
AIRBUS
2, ROND POINT EMILE DEWOITINE
31700 BLAGNAC
FRANCE
 
The content of this document is the property of Airbus. All rights including copyrights are reserved.
It is supplied in confidence and commercial security on its contents must be maintained.
It must not be used for any purpose other than that for which it is supplied, nor may information
contained in it be disclosed to unauthorized persons.
It must not be reproduced in whole or in part without permission in writing from the owners of the
copyright. Requests for reproduction of any data in this document and the media authorized for it must
be addressed to Airbus.
MANDATORY MANDATORY MANDATORY
ATA SYSTEM: 25
TITLE: EQUIPMENT/FURNISHINGS - MISCELLANEOUS EMERGENCY
EQUIPMENT - INSTALL A DIODE FOR ELT BATTERY CURRENT
INJECTION PROTECTION
MODIFICATION No.:
165755K32544

### Page 2

A318/A319/A320/A321
SERVICE BULLETIN
SUMMARY
REV 00 Dec 05/19 A320-25-1BQP
Page 2
ATA SYSTEM: 25
TITLE: EQUIPMENT/FURNISHINGS - MISCELLANEOUS EMERGENCY
EQUIPMENT - INSTALL A DIODE FOR ELT BATTERY CURRENT
INJECTION PROTECTION
SUMMARY
This summary is for information only and is not approved for modification of the aircraft.
A. MODIFICATIONS
CONF 001
MODIFICATION CLASSIFICATION
MAJOR None
MINOR 165755K32544
NOTE: As per EASA IR 21, a minor change is one that has no appreciable effect on the
mass, balance, structural strength, reliability, operational characteristics affecting
the airworthiness of the product. All other changes are major changes.
NOTE: This modification related to an Airworthiness issue has been classified by Airbus
and confirmed by EASA as minor in accordance with EU Part 21.A.91. As such, this
minor change is handled by Airbus under its Design Organisation Approval No.
EASA.21J.031.
CONF 002
MODIFICATION CLASSIFICATION
MAJOR None
MINOR 165755K32544
NOTE: As per EASA IR 21, a minor change is one that has no appreciable effect on the
mass, balance, structural strength, reliability, operational characteristics affecting
the airworthiness of the product. All other changes are major changes.
NOTE: This modification related to an Airworthiness issue has been classified by Airbus
and confirmed by EASA as minor in accordance with EU Part 21.A.91. As such, this
minor change is handled by Airbus under its Design Organisation Approval No.
EASA.21J.031.
CONF 003
MODIFICATION CLASSIFICATION
MAJOR None
MINOR 165755K32544
NOTE: As per EASA IR 21, a minor change is one that has no appreciable effect on the
mass, balance, structural strength, reliability, operational characteristics affecting
the airworthiness of the product. All other changes are major changes.
NOTE: This modification related to an Airworthiness issue has been classified by Airbus
and confirmed by EASA as minor in accordance with EU Part 21.A.91. As such, this
minor change is handled by Airbus under its Design Organisation Approval No.
EASA.21J.031.

### Page 3

A318/A319/A320/A321
SERVICE BULLETIN
SUMMARY
REV 00 Dec 05/19 A320-25-1BQP
Page 3
CONF ALL
B. REASON
(1) History
A possibility of chafing inside the wire harness 5345VB/1M was identified and could
lead to current injection into the Lithium Battery of the Emergency Locator Transmitter
(ELT) PN 01N65900.
(2) Objective/Action
This Service Bulletin is published to describe the modification of the wire harness
5345VB/1M by installation of a diode to protect the lithium battery of the ELT against
current injection.
(3) Advantages
The accomplishment of this Service Bulletin will prevent the possibility of current
injection leading to thermal runaway into the Lithium Battery of the ELT PN 01N65900.
(4) Operational/Maintenance Consequences
None
C. GENERAL EVALUATION
EVALUATION TABLE
COMPLIANCE MANDATORY COST SAVING NO
A/C OPERATION
AFFECTED
NO VENDOR SB NO
CANCELS INSPECTION SB NO ETOPS AFFECTED NO
PAX COMFORT AFFECTED NO POTENTIAL AD YES
RELIABILITY AFFECTED NO STRUCTURAL LIFE EXTENSION NO
LIFE LIMIT NO LINE MAINTENANCE AFFECTED NO
NOTE: Service Bulletin must be accomplished.
D. MAINTENANCE CONFIGURATION
CONF 001
No specific aircraft maintenance configuration required.
CONF 002
No specific aircraft maintenance configuration required.
CONF 003
No specific aircraft maintenance configuration required.
CONF ALL
E. MATERIAL PRICE INFORMATION
CONF 001
(1) Modification

### Page 4

A318/A319/A320/A321
SERVICE BULLETIN
SUMMARY
REV 00 Dec 05/19 A320-25-1BQP
Page 4
(a) T ask set A320-A-25-XX-1BQP-01000-93AA-A Modification
MATERIAL PRICE INFORMATION TABLE
MATERIAL SET QTYPER A/C PRICE PER A/C MAIN PARTS
Part kit 251BQPD01R02 1 450.00 USD Bundle, Placard set
Components See SB See Note  
NOTE: Price information to be obtained from the given supplier.
CONF 002
(1) Modification
(a) T ask set A320-A-25-XX-1BQP-01000-93AA-A Modification
MATERIAL PRICE INFORMATION TABLE
MATERIAL SET QTYPER A/C PRICE PER A/C MAIN PARTS
Part kit 251BQPD01R02 1 450.00 USD Bundle, Placard set
Components See SB See Note  
NOTE: Price information to be obtained from the given supplier.
CONF 003
(1) Modification
(a) T ask set A320-A-25-XX-1BQP-01000-93AA-A Modification
MATERIAL PRICE INFORMATION TABLE
MATERIAL SET QTYPER A/C PRICE PER A/C MAIN PARTS
Part kit 251BQPD01R02 1 450.00 USD Bundle, Placard set
Components See SB See Note  
NOTE: Price information to be obtained from the given supplier.
CONF ALL
F. APPLICABILITY
This Service Bulletin is applicable to this (these) operator(s):
38S AAL AAR AMU ANA ANZ AZU CCA CSC CSZ DLH EZY FLI HVN KAY NVR OHY SBI SKU TAP
THY VOI VTI
G. CONCURRENT REQUIREMENTS
None
H. NATURE OF THE WORK
CONF 001
(1) Modification
(a) T ask set A320-A-25-XX-1BQP-01000-93AA-A Modification
AIRCRAFT YES

### Page 5

A318/A319/A320/A321
SERVICE BULLETIN
SUMMARY
REV 00 Dec 05/19 A320-25-1BQP
Page 5
EQUIPMENT NO
CONF 002
(1) Modification
(a) T ask set A320-A-25-XX-1BQP-01000-93AA-A Modification
AIRCRAFT YES
EQUIPMENT NO
CONF 003
(1) Modification
(a) T ask set A320-A-25-XX-1BQP-01000-93AA-A Modification
AIRCRAFT YES
EQUIPMENT NO
CONF ALL
I. MANPOWER
CONF 001
(1) Modification
(a) T ask set A320-A-25-XX-1BQP-01000-93AA-A Modification
MANPOWER
TOTAL MAN-HOURS 3.00 h
ELAPSED TIME (HOURS) 3.00 h
CONF 002
(1) Modification
(a) T ask set A320-A-25-XX-1BQP-01000-93AA-A Modification
MANPOWER
TOTAL MAN-HOURS 3.00 h
ELAPSED TIME (HOURS) 3.00 h
CONF 003
(1) Modification
(a) T ask set A320-A-25-XX-1BQP-01000-93AA-A Modification
MANPOWER
TOTAL MAN-HOURS 3.00 h
ELAPSED TIME (HOURS) 3.00 h

### Page 6

A318/A319/A320/A321
SERVICE BULLETIN
SUMMARY
Figure ICN-A320-A-25XX1BQP-A-FAPE3-01L97-A-001-01 SHEET 1/1
REV 00 Dec 05/19 A320-25-1BQPGeneral overview
Page 6
CONF ALL
J. GENERAL OVERVIEW
CONF ALL
FR66
FR65
STGR3LH
FR64
FR65
FR66
FR70
A
Z260
INSTALLATION OF DIODE 136MX
ON HARNESS 5345VB /1M
A
ICN-A320-A-25XX1BQP-A-FAPE3-01L97-A-001-01

### Page 7

A318/A319/A320/A321
SERVICE BULLETIN
REV 00 Dec 05/19 A320-25-1BQP
Page 7
ATA SYSTEM: 25
TITLE: EQUIPMENT/FURNISHINGS - MISCELLANEOUS EMERGENCY
EQUIPMENT - INSTALL A DIODE FOR ELT BATTERY CURRENT
INJECTION PROTECTION
1. PLANNING INFORMATION
A. APPLICABILITY
NOTE: This Service Bulletin is only applicable to aircraft A319/A320/A321neo family on
which MOD No. 34334K9234 is embodied, with the ELT (406AF) PN 01N65900
installed.
(1) Models
ON A/C 08612
319-153N
ON A/C 07560, 07649, 07705, 07802, 07822, 07841, 07918, 07980, 08043, 08086, 08110,
08193, 08243, 08268, 08304, 08338, 08356, 08375, 08405, 08409, 08411, 08433, 08444,
08497, 08505, 08506, 08521, 08523, 08662, 08681, 08691, 08693, 08722, 08731, 08759,
08774, 08880, 08918, 08920, 08963, 08982, 08998, 08999, 09014, 09036
320-251N
ON A/C 06801, 06864, 06920, 07051, 07078, 07102, 07103, 07401, 07483, 07540, 07553,
07554, 07577, 07579, 07588, 07626, 07629, 07648, 07671, 07688, 07710, 07721, 07731,
07735, 07744, 07804, 07812, 07842, 07848, 07862, 07899, 08000, 08121, 08142, 08196,
08208, 08228, 08249, 08253, 08284, 08351, 08366, 08367, 08373, 08383, 08392, 08413,
08451, 08456, 08472, 08476, 08490, 08491, 08507, 08559, 08563, 08588, 08594, 08607,
08618, 08622, 08708, 08715, 08723, 08725, 08728, 08741, 08775, 08777, 08787, 08793,
08803, 08820, 08833, 08836, 08844, 08848, 08852, 08870, 08873, 08890, 08899, 08929,
08935, 08959, 08981, 08990, 09013, 09019, 09021, 09029, 09039
320-271N
ON A/C 07746, 07807
321-251N
ON A/C 08314, 08369, 08386, 08421, 08454, 08508, 08910
321-251NX
ON A/C 07694, 08085
321-253N
ON A/C 08647, 08701, 08750, 08758, 08780, 08800, 08834, 08898
321-253NX
ON A/C 07895, 07941, 08087, 08088, 08103, 08112, 08144, 08182, 08197, 08217, 08224,
08264, 08341, 08412, 08446, 08480, 08560, 08562, 08571, 08603, 08620, 08653, 08706,
08711, 08744, 08776, 08849, 08953
321-271N
ON A/C 08155, 08257, 08496, 08542, 08573, 08617, 08629, 08727, 08732, 08740, 08761,
08783, 08794, 08799, 08814, 08839, 08908, 08919, 08957, 08958, 09000
321-271NX
ON A/C 07839, 07881, 08095, 08187, 08212, 08229, 08291, 08349, 08501, 08524, 08545,
08552, 08589, 08626, 08649, 08669, 08678, 08699, 08703, 08729, 08747, 08753, 08769,
08924, 08985
321-272N
CONF ALL

### Page 8

A318/A319/A320/A321
SERVICE BULLETIN
REV 00 Dec 05/19 A320-25-1BQP
Page 8
(2) Applicability by MSN
06801 06864 06920 07051 07078 07102 07103 07401 07483 07540 07553 07554
07560 07577 07579 07588 07626 07629 07648 07649 07671 07688 07694 07705
07710 07721 07731 07735 07744 07746 07802 07804 07807 07812 07822 07839
07841 07842 07848 07862 07881 07895 07899 07918 07941 07980 08000 08043
08085-08088 08095 08103 08110 08112 08121 08142 08144 08155 08182 08187
08193 08196 08197 08208 08212 08217 08224 08228 08229 08243 08249 08253
08257 08264 08268 08284 08291 08304 08314 08338 08341 08349 08351 08356
08366 08367 08369 08373 08375 08383 08386 08392 08405 08409 08411-08413
08421 08433 08444 08446 08451 08454 08456 08472 08476 08480 08490 08491
08496 08497 08501 08505-08508 08521 08523 08524 08542 08545 08552 08559
08560 08562 08563 08571 08573 08588 08589 08594 08603 08607 08612 08617
08618 08620 08622 08626 08629 08647 08649 08653 08662 08669 08678 08681
08691 08693 08699 08701 08703 08706 08708 08711 08715 08722 08723 08725
08727-08729 08731 08732 08740 08741 08744 08747 08750 08753 08758 08759
08761 08769 08774-08777 08780 08783 08787 08793 08794 08799 08800 08803
08814 08820 08833 08834 08836 08839 08844 08848 08849 08852 08870 08873
08880 08890 08898 08899 08908 08910 08918-08920 08924 08929 08935 08953
08957-08959 08963 08981 08982 08985 08990 08998-09000 09013 09014 09019
09021 09029 09036 09039
(3) MSN by configuration
CONF 001
MSN CONFIGURATION
06801 06864 06920 07051 07078 07102 07103 07401 07483
07540 07553 07554 07560 07577 07579 07588 07626 07629
07648 07649 07671 07688 07705 07710 07721 07731 07735
07744 07802 07804 07812 07822 07841 07842 07848 07862
07899 07918 07980 08000 08043 08086 08110 08121 08142
08193 08196 08208 08228 08243 08249 08253 08268 08284
08304 08338 08351 08356 08366 08367 08373 08375 08383
08392 08405 08409 08411 08413 08433 08444 08451 08456
08472 08476 08490 08491 08497 08505 08506 08507 08521
08523 08559 08563 08588 08594 08607 08618 08622 08662
08681 08691 08693 08708 08715 08722 08723 08725 08728
08731 08741 08759 08774 08775 08777 08787 08793 08803
08820 08833 08836 08844 08848 08852 08870 08873 08880
08890 08899 08918 08920 08929 08935 08959 08963 08981
08982 08990 08998 08999 09013 09014 09019 09021 09029
09036 09039
001
CONF 002
MSN CONFIGURATION
08612 002
CONF 003
MSN CONFIGURATION
07694 07746 07807 07839 07881 07895 07941 08085 08087
08088 08095 08103 08112 08144 08155 08182 08187 08197
08212 08217 08224 08229 08257 08264 08291 08314 08341
08349 08369 08386 08412 08421 08446 08454 08480 08496
08501 08508 08524 08542 08545 08552 08560 08562 08571
08573 08589 08603 08617 08620 08626 08629 08647 08649
003

### Page 9

A318/A319/A320/A321
SERVICE BULLETIN
REV 00 Dec 05/19 A320-25-1BQP
Page 9
MSN CONFIGURATION
08653 08669 08678 08699 08701 08703 08706 08711 08727
08729 08732 08740 08744 08747 08750 08753 08758 08761
08769 08776 08780 08783 08794 08799 08800 08814 08834
08839 08849 08898 08908 08910 08919 08924 08953 08957
08958 08985 09000
CONF ALL
(4) Configuration definition
CONF 001
Configuration 001
CONF 001 is applicable for all the A320 NEO aircraft.
CONF 001 retrofits following modifications: 165755K32544.
CONF 002
Configuration 002
CONF 002 is applicable for all the A319 NEO aircraft.
CONF 002 retrofits following modifications: 165755K32544.
CONF 003
Configuration 003
CONF 003 is applicable for all the A321 NEO aircraft.
CONF 003 retrofits following modifications: 165755K32544.
CONF ALL
B. CONCURRENT REQUIREMENTS
None
C. REASON
(1) History
A possibility of chafing inside the wire harness 5345VB/1M was identified and could
lead to current injection into the Lithium Battery of the Emergency Locator Transmitter
(ELT) PN 01N65900.
(2) Objective/Action
This Service Bulletin is published to describe the modification of the wire harness
5345VB/1M by installation of a diode to protect the lithium battery of the ELT against
current injection.
(3) Advantages
The accomplishment of this Service Bulletin will prevent the possibility of current
injection leading to thermal runaway into the Lithium Battery of the ELT PN 01N65900.
(4) Operational/Maintenance Consequences
None
D. DESCRIPTION
T o accomplish this Service Bulletin it is necessary to:
(1) Modification
(a) T ask set A320-A-25-XX-1BQP-01000-93AA-A Modification

### Page 10

A318/A319/A320/A321
SERVICE BULLETIN
REV 00 Dec 05/19 A320-25-1BQP
Page 10
1 Modification of the Wiring between the 110MX and 2941VC, Frame 66
E. COMPLIANCE
(1) Classification
MANDATORY: Service Bulletin must be accomplished.
(2) Accomplishment Timescale
This Service Bulletin has been classified Mandatory. It is expected that an
Airworthiness Directive (AD) published by the European Aviation Safety Agency (EASA)
will be issued to confirm this classification. The accomplishment timescale, which has
not yet been defined, will be given in the AD.
F. APPROVAL
The technical content of this document is approved under the authority of Design
Organisation Approval No. EASA.21J.031.
If an aircraft listed in the applicability has a modification or repair embodied that is not
of AIRBUS origin, and which affects the content of this Service Bulletin, the operator
is responsible for obtaining approval by its airworthiness authority for any adaptation
necessary before incorporation of the Service Bulletin.
G. MANPOWER
CONF 001
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.
(1) Modification
(a) T ask set A320-A-25-XX-1BQP-01000-93AA-A Modification
PREPARATION
Job set-up 0.50 h
PROCEDURE
Modification of the Wiring between the 110MX and
2941VC, Frame 66
1.00 h
PREPARATION FOR TEST
None
TEST
T esting 1.00 h
CLOSE-UP
Close-up 0.50 h
TOTAL MAN-HOURS 3.00 h
ELAPSED TIME (HOURS) 3.00 h
CONF 002
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

### Page 11

A318/A319/A320/A321
SERVICE BULLETIN
REV 00 Dec 05/19 A320-25-1BQP
Page 11
and tools, drying times for paints, sealants, etc., and general administration work are also
not included.
(1) Modification
(a) T ask set A320-A-25-XX-1BQP-01000-93AA-A Modification
PREPARATION
Job set-up 0.50 h
PROCEDURE
Modification of the Wiring between the 110MX and
2941VC, Frame 66
1.00 h
PREPARATION FOR TEST
None
TEST
T esting 1.00 h
CLOSE-UP
Close-up 0.50 h
TOTAL MAN-HOURS 3.00 h
ELAPSED TIME (HOURS) 3.00 h
CONF 003
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.
(1) Modification
(a) T ask set A320-A-25-XX-1BQP-01000-93AA-A Modification
PREPARATION
Job set-up 0.50 h
PROCEDURE
Modification of the Wiring between the 110MX and
2941VC, Frame 66
1.00 h
PREPARATION FOR TEST
None
TEST
T esting 1.00 h
CLOSE-UP
Close-up 0.50 h
TOTAL MAN-HOURS 3.00 h
ELAPSED TIME (HOURS) 3.00 h
CONF ALL
H. WEIGHT AND BALANCE
CONF 001

### Page 12

A318/A319/A320/A321
SERVICE BULLETIN
REV 00 Dec 05/19 A320-25-1BQP
Page 12
The weight and balance estimates given in this Service Bulletin are based on the
Manufacturer's Empty Weight (MEW) and do not include operator's items. The definition of
MEW and operator's items is given in the Weight and Balance Manual (WBM), Ref. WBM.
Manufacturer's Empty Weight +0.047 kg (+0.104 lb)
Effect on Balance +1.486 kg.m (+10.748 lb.ft)
CONF 002
The weight and balance estimates given in this Service Bulletin are based on the
Manufacturer's Empty Weight (MEW) and do not include operator's items. The definition of
MEW and operator's items is given in the Weight and Balance Manual (WBM), Ref. WBM.
Manufacturer's Empty Weight +0.047 kg (+0.104 lb)
Effect on Balance +1.309 kg.m (+9.468 lb.ft)
CONF 003
The weight and balance estimates given in this Service Bulletin are based on the
Manufacturer's Empty Weight (MEW) and do not include operator's items. The definition of
MEW and operator's items is given in the Weight and Balance Manual (WBM), Ref. WBM.
Manufacturer's Empty Weight +0.047 kg (+0.104 lb)
Effect on Balance +1.816 kg.m (+13.135 lb.ft)
CONF ALL
I. ELECTRICAL LOAD DATA
Not changed
J. REFERENCES
CONF 001
(1) Modification
(a) T ask set A320-A-25-XX-1BQP-01000-93AA-A Modification
AIRCRAFT MAINTENANCE MANUAL (AMM)
06-20-00, Page Block 001 06-31-53, Page Block 001
06-41-53, Page Block 001 T ask 12-34-24-860-802
T ask 25-23-41-000-801
T ask 25-23-41-400-801
T ask 25-65-00-740-802
ELECTRICAL STANDARD PRACTICES MANUAL (ESPM)
20-33-00 20-33-44
20-52-10 20-52-21
20-54-50 20-55-00
20-56-51
TECHNICAL FOLLOW UP (TFU)
25.65.00040
WEIGHT AND BALANCE MANUAL (WBM)
STANDARDS MANUAL (SM)
CONF 002
(1) Modification

### Page 13

A318/A319/A320/A321
SERVICE BULLETIN
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Page 13
(a) T ask set A320-A-25-XX-1BQP-01000-93AA-A Modification
AIRCRAFT MAINTENANCE MANUAL (AMM)
06-20-00, Page Block 001 06-31-53, Page Block 001
06-41-53, Page Block 001 T ask 12-34-24-860-802
T ask 25-23-41-000-801
T ask 25-23-41-400-801
T ask 25-65-00-740-802
ELECTRICAL STANDARD PRACTICES MANUAL (ESPM)
20-33-00 20-33-44
20-52-10 20-52-21
20-54-50 20-55-00
20-56-51
TECHNICAL FOLLOW UP (TFU)
25.65.00040
WEIGHT AND BALANCE MANUAL (WBM)
STANDARDS MANUAL (SM)
CONF 003
(1) Modification
(a) T ask set A320-A-25-XX-1BQP-01000-93AA-A Modification
AIRCRAFT MAINTENANCE MANUAL (AMM)
06-20-00, Page Block 001 06-31-53, Page Block 001
06-41-53, Page Block 001 T ask 12-34-24-860-802
T ask 25-23-41-000-801
T ask 25-23-41-400-801
T ask 25-65-00-740-802
ELECTRICAL STANDARD PRACTICES MANUAL (ESPM)
20-33-00 20-33-44
20-52-10 20-52-21
20-54-50 20-55-00
20-56-51
TECHNICAL FOLLOW UP (TFU)
25.65.00040
WEIGHT AND BALANCE MANUAL (WBM)
STANDARDS MANUAL (SM)
CONF ALL
K. PUBLICATION AFFECTED
AIRCRAFT SCHEMATIC MANUAL (ASM)
AIRCRAFT WIRING LIST (AWL)
AIRCRAFT WIRING MANUAL (AWM)

### Page 14

A318/A319/A320/A321
SERVICE BULLETIN
REV 00 Dec 05/19 A320-25-1BQP
Page 14
ILLUSTRATED PART CATALOG (IPC)
L. INDUSTRY SUPPORT INFORMATION
This Service Bulletin is the subject of an AIRBUS monitored retrofit campaign.
For the organization of this retrofit, you are kindly requested to contact AIRBUS retrofit
management department: monitored.retrofit@airbus.com.
AIRBUS will share the costs of accomplishment of this Service Bulletin by providing the kits
at no charge for orders placed within 24 months after the initial issue date of the Service
Bulletin.
AIRBUS will credit the man-hours indicated in this Service Bulletin at the agreed in-house
warranty labor rate for claims received no later than 90 days after completion of the last
affected aircraft of your fleet, for the accomplishment of this Service Bulletin within 24
months after the initial issue date of the Service Bulletin.

### Page 15

A318/A319/A320/A321
SERVICE BULLETIN
REV 00 Dec 05/19 A320-25-1BQP
Page 15
2. MATERIAL INFORMATION
A. MATERIAL APPLICABILITY
CONF 001
Material for task set A320-A-25-XX-1BQP-01000-93AA-A Modification
MATERIAL QTY SEE NOTES
Referenced tools See SB
Part kit 251BQPD01R02 1
Components See SB
CONF 002
Material for task set A320-A-25-XX-1BQP-01000-93AA-A Modification
MATERIAL QTY SEE NOTES
Referenced tools See SB
Part kit 251BQPD01R02 1
Components See SB
CONF 003
Material for task set A320-A-25-XX-1BQP-01000-93AA-A Modification
MATERIAL QTY SEE NOTES
Referenced tools See SB
Part kit 251BQPD01R02 1
Components See SB
CONF ALL
B. TOOLING
CONF 001
Referenced tools for task set A320-A-25-XX-1BQP-01000-93AA-A Modification
NOTE: T o accomplish this Service Bulletin it is necessary to use the tools listed in the
subsequent referenced tasks:
Ref. ESPM 20-52-21
CONF 002
Referenced tools for task set A320-A-25-XX-1BQP-01000-93AA-A Modification
NOTE: T o accomplish this Service Bulletin it is necessary to use the tools listed in the
subsequent referenced tasks:
Ref. ESPM 20-52-21
CONF 003
Referenced tools for task set A320-A-25-XX-1BQP-01000-93AA-A Modification
NOTE: T o accomplish this Service Bulletin it is necessary to use the tools listed in the
subsequent referenced tasks:
Ref. ESPM 20-52-21
CONF ALL
C. CONSUMABLES
No consumables

### Page 16

A318/A319/A320/A321
SERVICE BULLETIN
REV 00 Dec 05/19 A320-25-1BQP
Page 16
D. LIST OF NEW PARTS
Part kit 251BQPD01R02
Cost 450.00 USD
Availability 150 d (calendar days from receipt of order)
NOTE(S)
The sales terms (costs and availability) are estimated in relation to economic
conditions. The latest valid price and lead time for ordering purposes shall be
obtained through the AIRBUS Spares portal or through a request for quotation to
airbus.kit@airbus.com.
The availability given above is the standard lead time from the date of your purchase
order. If items are required before this time, please include a retrofit planning
schedule with your order so that we can try to comply with your requirements.
Procurement address D4296
AIRBUS
Material, Logistics and Suppliers ATP II B,
Hein-Sass-Weg 24
21129 HAMBURG
GERMANY
Phone: +49 40 743 51660
E-mail: airbus.kit@airbus.com
Internet: http://spares.airbus.com
NOTE(S)
Customers with aircraft shown in the applicability of this Service Bulletin should send
a purchase order to AIRBUS at the address given above and quote the number of this
Service Bulletin.
ITEM PART No. QTY (UM) KEYWORD DRAWING SEE NOTES
3 G9237020100000 1 PLCRDSET
4 D9239435703000 2 PLCRDSET
5 NSA935401-03 20 TIE
5 NSA935401-04 10 TIE
D9299950400600 1 EQUIPMNT
NOTE(S)
Refer to the AIRBUS Ref. SM if you find part numbers of hardware components which
you cannot identify. The SM will give you the correct part number to part number
relationship.
CONF 001
Components for task set A320-A-25-XX-1BQP-01000-93AA-A Modification
Procurement address D4296
AIRBUS Material, Logistics and Suppliers
Customer Order Fulfilment
Weg beim Jaeger 150
D-22335 HAMBURG
GERMANY
Phone: +49 (0) 40 50 76 40 02
E-mail: Please contact your Single Point Of Contact
(SPOC)
Internet: http://spares.airbus.com
NOTE(S)

### Page 17

A318/A319/A320/A321
SERVICE BULLETIN
REV 00 Dec 05/19 A320-25-1BQP
Page 17
Customers with aircraft shown in the applicability of this Service Bulletin should send
a purchase order to AIRBUS at the address given above and quote the number of this
Service Bulletin.
The components listed above are not an AIRBUS Kit, the required parts must be
ordered as necessary through the given channel.
ITEM PART No. QTY (UM) KEYWORD DRAWING SEE NOTES
7 ASNA51072503(D4296) 1 (m) TAPE (1)
NOTE(S)
(1): This item has a Shelf Life of less than or equal to 24 months and must be ordered
when you intend to accomplish the Service Bulletin.
CONF 002
Components for task set A320-A-25-XX-1BQP-01000-93AA-A Modification
Procurement address D4296
AIRBUS Material, Logistics and Suppliers
Customer Order Fulfilment
Weg beim Jaeger 150
D-22335 HAMBURG
GERMANY
Phone: +49 (0) 40 50 76 40 02
E-mail: Please contact your Single Point Of Contact
(SPOC)
Internet: http://spares.airbus.com
NOTE(S)
Customers with aircraft shown in the applicability of this Service Bulletin should send
a purchase order to AIRBUS at the address given above and quote the number of this
Service Bulletin.
The components listed above are not an AIRBUS Kit, the required parts must be
ordered as necessary through the given channel.
ITEM PART No. QTY (UM) KEYWORD DRAWING SEE NOTES
7 ASNA51072503(D4296) 1 (m) TAPE (1)
NOTE(S)
(1): This item has a Shelf Life of less than or equal to 24 months and must be ordered
when you intend to accomplish the Service Bulletin.
CONF 003
Components for task set A320-A-25-XX-1BQP-01000-93AA-A Modification
Procurement address D4296
AIRBUS Material, Logistics and Suppliers
Customer Order Fulfilment
Weg beim Jaeger 150
D-22335 HAMBURG
GERMANY
Phone: +49 (0) 40 50 76 40 02
E-mail: Please contact your Single Point Of Contact
(SPOC)
Internet: http://spares.airbus.com
NOTE(S)

### Page 18

A318/A319/A320/A321
SERVICE BULLETIN
REV 00 Dec 05/19 A320-25-1BQP
Page 18
Customers with aircraft shown in the applicability of this Service Bulletin should send
a purchase order to AIRBUS at the address given above and quote the number of this
Service Bulletin.
The components listed above are not an AIRBUS Kit, the required parts must be
ordered as necessary through the given channel.
ITEM PART No. QTY (UM) KEYWORD DRAWING SEE NOTES
7 ASNA51072503(D4296) 1 (m) TAPE (1)
NOTE(S)
(1): This item has a Shelf Life of less than or equal to 24 months and must be ordered
when you intend to accomplish the Service Bulletin.
CONF ALL
E. LIST OF EXISTING PARTS
No parts

### Page 19

A318/A319/A320/A321
SERVICE BULLETIN
REV 00 Dec 05/19 A320-25-1BQP
Page 19
3. ACCOMPLISHMENT INSTRUCTIONS
Task set A320-A-25-XX-1BQP-01000-93AA-A
Modification
WARNING: MAKE SURE THAT YOU OBEY ALL THE WARNINGS AND ALL THE CAUTIONS
INCLUDED IN THE REFERENCED PROCEDURES.
CAUTION: ALWAYS OBEY THE PRECAUTIONS THAT FOLLOW TO KEEP ELECTRICAL
WIRING IN A SATISFACTORY CONDITION (ELECTRICALLY AND MECHANICALLY
SERVICEABLE). WHEN YOU DO MAINTENANCE WORK, REPAIRS OR
MODIFICATIONS, ALWAYS KEEP ELECTRICAL WIRING, COMPONENTS AND
THE WORK AREA AS CLEAN AS POSSIBLE. TO DO THIS:
- PUT PROTECTION, SUCH AS PLASTIC SHEETING, CLOTHS, ETC., AS
NECESSARY ON WIRING AND COMPONENTS.
- REGULARLY REMOVE ALL SHAVINGS, UNWANTED MATERIAL AND
OTHER CONTAMINATION.
THESE PRECAUTIONS WILL DECREASE THE RISK OF CONTAMINATION AND
DAMAGE TO THE ELECTRICAL WIRING INSTALLATION.
IF THERE IS CONTAMINATION, REFER TO ESPM Ref. ESPM 20-55-00.
NOTE: The accomplishment instructions of this Service Bulletin include procedures given in
other documents or in other sections of the Service Bulletin. When the words “refer to”
are used and the operator has a procedure accepted by the local authority he belongs to,
the accepted alternative procedure can be used. When the words “in accordance with”
are used then the given procedure must be followed.
NOTE: The access and close-up instructions, not comprising return to service tests, in this
Service Bulletin do not constitute or affect the technical intent of the Service Bulletin.
Operators can therefore, as deemed necessary, omit or add access and/or close-up steps
to add flexibility to their maintenance operations as long as the technical intent of the
Service Bulletin is met within the set parameters.
NOTE: Manual titles given in the accomplishment instructions are referred to by acronyms. Refer
to paragraph 1.J., References, for the definition of acronyms.
NOTE: This Service Bulletin contains the instructions for the on-aircraft maintenance necessary
to ensure the continued airworthiness of the aircraft.
For any deviations to the instructions, including RC paragraph contained herein, contact
AIRBUS for further instructions and approval.
NOTE: This Service Bulletin is classified mandatory or expected to be classified mandatory by
an Airworthiness Directive (AD). The paragraphs 3.C. and 3.E. in these accomplishment
instructions are Required for Compliance (RC) and must be done to comply with the AD.
T o allow more flexibility, the rule "refer to" and "in accordance with" will apply to these
paragraphs 3.C. and 3.E. Other paragraphs are recommended and may be deviated from,
done as part of other actions or done with accepted methods different from those given
in the Service Bulletin, as long as the RC paragraphs can be done and the aircraft can be
put back into a serviceable condition.
A. TASK SET ASSOCIATED INFORMATION
Task Manpower
CONF 001
TOTAL MAN-HOURS 3.00 h
CONF 002
TOTAL MAN-HOURS 3.00 h
CONF 003
TOTAL MAN-HOURS 3.00 h

### Page 20

A318/A319/A320/A321
SERVICE BULLETIN
REV 00 Dec 05/19 A320-25-1BQP
Page 20
CONF 001
ELAPSED TIME (HOURS) 3.00 h
CONF 002
ELAPSED TIME (HOURS) 3.00 h
CONF 003
ELAPSED TIME (HOURS) 3.00 h
CONF ALL
B. PREPARATION
(1) Task A320-A-25-XX-1BQP-01001-540A-A - Job set-up
Job Set-Up Information
Manpower/Resources/Skills
Man-hours 0.50 h
Minimum Number of person 1
Elapsed Time 0.50 h
Skills Electrical
Referenced Information
Manuals/Drawings References/Sheets
AMM T ask 12-34-24-860-802T ask 25-23-41-000-801
Procedure
NOTE: For the basic Aircraft configuration, refer to AMM Chapter “Introduction -
Aircraft status for maintenance" in Manual Front Matter section.
(a) Make sure that the aircraft is electrically grounded, refer to Ref. AMM T ask
12-34-24-860-802.
(b) Remove the Panel 261BC, for access, refer to Ref. AMM T ask 25-23-41-000-801.
C. PROCEDURE
(1) Task A320-A-25-XX-1BQP-01001-920A-A - Modification of the Wiring between
the 110MX and 2941VC, Frame 66
Job Set-Up Information
Manpower/Resources/Skills
Man-hours 1.00 h
Minimum Number of person 1
Elapsed Time 1.00 h
Skills Electrical
Material necessary to do the job
Part kit 251BQPD01R02
ITEM PART No. QTY (UM) KEYWORD DRAWING SEE NOTES
3 G9237020100000 1 PLCRDSET
4 D9239435703000 2 PLCRDSET
5 NSA935401-03 20 TIE
5 NSA935401-04 10 TIE
D9299950400600 1 EQUIPMNT

### Page 21

A318/A319/A320/A321
SERVICE BULLETIN
REV 00 Dec 05/19 A320-25-1BQP
Page 21
Components
ITEM PART No. QTY (UM) KEYWORD DRAWING SEE NOTES
7 ASNA51072503 1 (m) TAPE (1)
NOTE(S)
(1): This item has a Shelf Life of less than or equal to 24 months and must be ordered
when you intend to accomplish the Service Bulletin.
Referenced Information
Manuals/Drawings References/Sheets
AMM
06-20-00, Page Block 001
06-31-53, Page Block 001
06-41-53, Page Block 001
ESPM
20-33-00
20-33-44
20-52-10
20-52-21
20-54-50
20-56-51
Procedure
(a) Standard Practices given in this procedure:
1 For the Frame (FR) identification, refer to Ref. AMM 06-31-53, Page Block
001.
2 For the identification of zones, refer to Ref. AMM 06-20-00, Page Block 001.
3 Do a check of the electrical connectors before you connect them, refer to
Ref. ESPM 20-52-10.
4 For the identification of access panels, refer to Ref. AMM 06-41-53, Page
Block 001.
5 For the general installation of electrical wire harnesses, refer to Ref. ESPM
20-33-00.
6 For the cable tie application and tooling, refer to Ref. ESPM 20-33-44 and
Ref. ESPM 20-56-51.
7 For the protection of the connectors, contacts and terminals, refer to Ref.
ESPM 20-54-50.
8 T o install new wires, cut them to the necessary length, attach the terminals
and connect them.
(b) Deactivation of the ELT FIN 110MX, refer to Ref. Fig. Installation of a diode FIN
136MX.
1 Set the toggle ARMED/OFF/ON switch to the OFF position, on the ELT FIN
110MX.
(c) Disconnect the connector ELT FIN 110MX-A, Item (1).
(d) Modify the wire as shown on this (these) wiring diagram(s) and the related hook-
up chart(s):
- Ref. Fig. Wiring and Ref. Fig. Hook-up Chart.
(e) Install the new wire, item 6 with diode 136MX, item 2 as shown on this (these)
wiring diagram(s) and the related hook-up chart(s):

### Page 22

A318/A319/A320/A321
SERVICE BULLETIN
REV 00 Dec 05/19 A320-25-1BQP
Page 22
- Ref. Fig. Installation of a diode FIN 136MX
- Ref. Fig. Wiring and Ref. Fig. Hook-up Chart, supplied in:
1 EQUIPMENT ASSY-
ELECTRICAL
D9299950400600  
1 Protect the wires with the tape, item 7:
1(m) TAPE-REINFORCED
SILICONE
ASNA51072503 Item 7
2 Attach the wires, refer to Ref. ESPM 20-33-44, Ref. ESPM 20-33-00 and Ref.
ESPM 20-56-51, with:
14 TIE-CABLE NSA935401-03 Item 5
10 TIE-CABLE NSA935401-04 Item 5
NOTE: The stow wire endcap (if installed) should not be placed under
diode 136MX.
NOTE: The diode should be installed between 140 mm and 170 mm
(5.5112 in. and 6.693 in.) from connector 110MX-A.
(f) Do a continuity test of the new and/or modified electrical wires, refer to Ref.
ESPM 20-52-21.
(g) Connect the connector FIN 110MX-A, Item (1).
(h) Install the SB placards, item 4, refer to Ref. Fig. Installation of a diode FIN 136MX,
view B, supplied in:
2 PLACARD SET D9239435703000 Item 4
(i) Attach the SB placard, item 4, with:
4 TIE-CABLE NSA935401-03 Item 5
(j) Install the diode placard, item 3, refer to Ref. Fig. Installation of a diode FIN
136MX view F, supplied in:
1 PLACARD SET G9237020100000 Item 3
(k) Attach the diode placard, item 3, with:
2 TIE-CABLE NSA935401-03 Item 5
(l) Reactive the ELT FIN 110MX.
1 Set the toggle ARMED/OFF/ON switch to the ARMED position.

### Page 23

A318/A319/A320/A321
SERVICE BULLETIN
Figure ICN-A320-A-25XX1BQP-A-FAPE3-01L98-A-001-01 SHEET 1/3
REV 00 Dec 05/19 A320-25-1BQPInstallation of a Diode FIN 136MX
Page 23
CONF ALL
D E
C
INSTALL ONE PLACARD NEXT TO CONNECTOR 110MX-A AND THE OTHER01
FR66
FR65
5345VB /1M
TO 2941VC
STGR3LH
FR64
FR65
FR66
FR70
A
TYPICAL
PLACARD INSTALLATION
5
014
B
B
Z260
SB25-1BQP
A
6
NOTE:
B
5345VB /1M
ONE NEXT TO DIODE 136MX
ICN-A320-A-25XX1BQP-A-FAPE3-01L98-A-001-01

### Page 24

A318/A319/A320/A321
SERVICE BULLETIN
Figure ICN-A320-A-25XX1BQP-A-FAPE3-01L99-A-001-01 SHEET 2/3
REV 00 Dec 05/19 A320-25-1BQPInstallation of a Diode FIN 136MX
Page 24
CONF ALL
110MXA
(1)
ELT
C
6
5345VB /1M
FWD
D
ICN-A320-A-25XX1BQP-A-FAPE3-01L99-A-001-01

### Page 25

A318/A319/A320/A321
SERVICE BULLETIN
Figure ICN-A320-A-25XX1BQP-A-FAPE3-01L9A-A-002-01 SHEET 3/3
REV 00 Dec 05/19 A320-25-1BQPInstallation of a Diode FIN 136MX
Page 25
CONF ALL
F
5
04 3
136MX
NOTE:
ATTACHED ON EXISTING ELECTRICAL HARNESS WITH THE CABLE TIE, ITEM 502
03
04 INSTALL THE PLACARD NEAR THE DIODE 136MX
PROTECT THE WIRES WITH THE TAPE, ITEM 7
7
2
136MX
CONTACT
CONTACT
5
5
5
PIN 1
PIN 2
6
02
02
02
110MXATO
03
E
F
TO 2941VC
5345VB /1M
ICN-A320-A-25XX1BQP-A-FAPE3-01L9A-A-002-01

### Page 26

A318/A319/A320/A321
SERVICE BULLETIN
Figure ICN-A320-A-25XX1BQP-A-FAPE3-01LDB-A-001-01 SHEET 1/1
REV 00 Dec 05/19 A320-25-1BQPWiring
Page 26
CONF ALL
AA
AFTERBEFORE
NOTE : WIRE IDENTIFICATION WITH ATA
AREUNLESS OTHERWISE SPECIFIED ALL ROUTES
GAUGEUNLESS OTHERWISE SPECIFIED ALL WIRES ARE
UNLESS OTHERWISE SPECIFIED PREFIX ALL
DR22
1M
2565
N_SB_251BQP_5_WAAA_01_00
NEW WIRE OLD HOOK-UP NEW HOOK-UP F.R. FOR REFERENCE
F.R.F.R.
48
- -
64006433
241
2941VC A
13
-
48
241
2941VC A
F.R. F.R.
13
-
6400 1
136MX
2
260
110MX ELT
260
110MX ELT

### Page 27

A318/A319/A320/A321
SERVICE BULLETIN
Figure ICN-A320-A-25XX1BQP-A-FAPE3-01LDA-A-001-01 SHEET 1/1
REV 00 Dec 05/19 A320-25-1BQPHook-up Chart
Page 27
CONF ALL
END1 LEAD END2
InstructionsZone or
Panel Elec.Ident. Term Terminal P/N
Wire
Ident. Co Rte Gauge
Length
mm Inch
Zone or
Panel Elec.Ident. Term Terminal P/N
L
i
n
e
 1  260     110MX-A     13 2565-6400   1M  DR22  241     2941VC     48     M1O
 2  260      136MX      2 EN3155-016M2018 2565-6400   1M  DR22  241     2941VC     48     M1N
 3
 4
 5
 6  260     110MX-A     13 EN3155-008M2222 2565-6433   1M  DR22   400    16  260      136MX      1 EN3155-016M2018 (a) A
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
 (a)    = BUNDLE D9299950400600           M1N    = NEW HOOK-UP ON END 1
 A      = ADDED WIRE
 M1O    = OLD HOOK-UP ON END 1

### Page 28

A318/A319/A320/A321
SERVICE BULLETIN
REV 00 Dec 05/19 A320-25-1BQP
Page 28
D. PREPARATION FOR TEST
None
E. TEST
(1) Task A320-A-25-XX-1BQP-01001-390A-A - Testing
Job Set-Up Information
Manpower/Resources/Skills
Man-hours 1.00 h
Minimum Number of person 2
Elapsed Time 0.50 h
Skills Electrical
Referenced Information
Manuals/Drawings References/Sheets
AMM T ask 25-65-00-740-802
Procedure
(a) Do the BITE T est of the ELT, refer to Ref. AMM T ask 25-65-00-740-802.
F. CLOSE-UP
(1) Task A320-A-25-XX-1BQP-01001-740A-A - Close-up
Job Set-Up Information
Manpower/Resources/Skills
Man-hours 0.50 h
Minimum Number of person 1
Elapsed Time 0.50 h
Skills Electrical
Referenced Information
Manuals/Drawings References/Sheets
AMM T ask 25-23-41-400-801
Procedure
(a) Make sure that the work areas are clean and clear of tools and other items of
equipment.
(b) Install the Panel 261BC, refer to Ref. AMM T ask 25-23-41-400-801.
(c) Put the aircraft back to its initial configuration.
G. ADMINISTRATIVE
(1) Task A320-A-25-XX-1BQP-01001-90AA-A - Administrative
Procedure
Confirm in the applicable aircraft records that you have completed all the work defined
in this Service Bulletin task set as required.

### Page 29

A318/A319/A320/A321
SERVICE BULLETIN
APPENDIX
REV 00 Dec 05/19 A320-25-1BQP
Page 29
APPENDIX
A. REPORTING SHEET
TITLE: EQUIPMENT/FURNISHINGS - MISCELLANEOUS EMERGENCY
EQUIPMENT - INSTALL A DIODE FOR ELT BATTERY CURRENT INJECTION
PROTECTION
MODIFICATION No.: 165755K32544
(1) SB Reporting status
This Service Bulletin will only be incorporated into affected customized Maintenance
and Flight Operations Products if it is duly reported to Airbus.
(2) GENERAL information
The SB Reporting policy is published in ISI 00.00.00135. This document provides
information regarding: the SB Reporting means and benefits, the update of
customized Maintenance Products and customized Flight Operations Products.
If this Service Bulletin has an operational impact, refer to paragraph "Flight Operations
Products" for further information on the update of affected Flight Operations Products.
(3) SB Reporting procedure
Standard practice to report SB is to use the online reporting application on
AirbusWorld.
Refer to ISI 00.00.00179:
- For complete information on reporting means to Airbus, Question 2 "What are
the standard practices for SB Reporting?"
- If this SB requires previous or simultaneous accomplishment of other SBs,
Question 3 "What about the reporting of prerequisite Service Bulletins?"
NOTE: ISI 00.00.00179 covers all the frequently asked questions about SB Reporting.
It is revised on a regular basis.

### Page 30

A318/A319/A320/A321
SERVICE BULLETIN
APPENDIX
REV 00 Dec 05/19 A320-25-1BQP
Page 30
B. 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 Bulletin.
We thank you for the time you have taken in completing this form.
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
NOTE: Please rate on a scale of 1 to 4, with 4 being the highest score
If you have 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 Applicability X T ooling X Preparation
X Reason X List of Materials
Operator Supplied
X Mod/Inspection
X Manpower X Kit content X T est
X References X Re-identification X Close-up
X Publication X Illustrations
X Industry Support
Comments :
Operator : Date :
Name/Title
Please return this form to :
AIRBUS
2, ROND POINT EMILE DEWOITINE
31700 BLAGNAC
FRANCE
Or via your Resident Customer Support Office.

---
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