# Airbus Service Bulletin A340-33-4026

## Copies (2)

Copies the FAA filed in AD dockets on regulations.gov, newest revision first. A newer revision may exist.

- Revision 02 ("A340-33-4026 R02"), 108 pages: PDF https://openairdocs.org/files/sha256/02/87/028761ca8a03c27d9f5b68a4eff008649fc538bd7eec9163616cc8f87f7601f5; text https://openairdocs.org/service-documents/airbus/a340-33-4026/file/028761ca8a03.md. Rights: © Airbus S.A.S. Filed by the FAA in regulations.gov docket FAA-2015-6547; AD 2016-08-14 incorporates this document by reference. Not covered by OpenAirDocs’ CC0 dedication.
- Revision 01 ("U.S. DOT/FAA - A340-33-4026 R01"), 92 pages: PDF https://openairdocs.org/files/sha256/0a/e6/0ae6f4d5d2e41d71f3f961ecff3c90a1710128299adfef9559356a266201c49f; text https://openairdocs.org/service-documents/airbus/a340-33-4026/file/0ae6f4d5d2e4.md. Rights: © Airbus S.A.S. Filed by the FAA in regulations.gov docket FAA-2013-0632; AD 2014-03-14 incorporates this document by reference. Not covered by OpenAirDocs’ CC0 dedication.

## Details

- Manufacturer: [Airbus](https://openairdocs.org/service-documents/airbus.md)
- Type: Service bulletin (Service Bulletin)
- Number: A340-33-4026
- Latest revision known: A340-33-4026, Revision 02, dated November 7, 2013 (OpenAirDocs)
- Page: https://openairdocs.org/service-documents/airbus/a340-33-4026

## ADs that cite it (2) (OpenAirDocs)

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

- [AD 2016-08-14](https://openairdocs.org/ad/2016-08-14.md), effective May 31, 2016: Revisions 01 and 02
- [AD 2014-03-14](https://openairdocs.org/ad/2014-03-14.md), effective Mar 26, 2014: Revision 01

Also cited in [2 proposed ADs](https://openairdocs.org/service-documents/airbus/a340-33-4026/proposed.md).

## Text (108 pages)

Revision 02, the newest copy. Rights: © Airbus S.A.S. Filed by the FAA in regulations.gov docket FAA-2015-6547; AD 2016-08-14 incorporates this document by reference. Not covered by OpenAirDocs’ CC0 dedication. Each page's text from the PDF; open the PDF at a page with #page=N.

### Page 1

@A340
SERVICE BULLETIN
REVISION TRANSMITTAL SHEET
AIRBUS
CUSTOMER SERVICES DIRECTORATE
1 Rond Point Maurice Bellonte
31707 BLAGNAC CEDEX
FRANCE
T e l:( 3 3 )56 19 33 33 3
Telex : AIRBU 530526F
F a x:( 3 3 )56 19 34 25 1
MANDATORY
 MANDATORY
 MANDATORY
ATA SYSTEM: 33
TITLE: LIGHTS - SERVICE AREA LIGHTING - REMOVE SERVICE AREA
LIGHTS IN SECTION 19 ACCORDING TO SFAR 88 REQUIREMENTS.
MODIFICATION No.: 201683D46730
This page transmits Revision No.02 of Service Bulletin No.A340-33-4026
ADDITIONAL WORK
**CONF ALL
No additional work is required by this revision for aircraft modified by any previous issue.
REASON
Revision No.02 issued to:
- add no additional work standard sentence.
- update the effectivity.
- update the kit D02.
- amend the circuit breaker location.
CHANGES
SUMMARY
MATERIAL PRICE INFORMATION
 MATERIAL PRICE INFORMATION TABLE
UPDATED
R
MATERIAL PRICE INFORMATION TABLE
UPDATED
R
MATERIAL PRICE INFORMATION TABLE
UPDATED
R
MATERIAL PRICE INFORMATION TABLE
UPDATED
R
EFFECTIVITY
 OPERATOR LIST UPDATED
 R
Fig. A-GSAAA
 FIGURE SOLUTION UPDATED
CONFIGURATION UPDATED
R
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 1
6
Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

### Page 2

@A340
SERVICE BULLETIN
REVISION TRANSMITTAL SHEET
Fig. A-GSAAB
 FIGURE SOLUTION ADDED
 N
Fig. A-GSAAB Sheet 01
 SHEET ADDED
 N
PLANNING INFORMATION
EFFECTIVITY
 EFFECTIVITY RELATED INFORMATION
UPDATED
R
Configuration definition
CONF 001
 CONFIGURATION DEFINITION UPDATED
CONFIGURATION DESCRIPTION UPDATED
R
CONF 002
 CONFIGURATION DEFINITION UPDATED
CONFIGURATION DESCRIPTION UPDATED
R
CONF 003
 CONFIGURATION DEFINITION UPDATED
CONFIGURATION DESCRIPTION UPDATED
R
CONF 004
 CONFIGURATION DEFINITION UPDATED
CONFIGURATION DESCRIPTION UPDATED
R
Material Effectivity
 MATERIAL EFFECTIVITY UPDATED
 R
MATERIAL EFFECTIVITY UPDATED
MATERIAL SET UPDATED
R
MATERIAL EFFECTIVITY UPDATED
MATERIAL SET UPDATED
R
COMPLIANCE
Accomplishment Timescale
 ACCOMPLISHMENT TIMESCALE UPDATED
 R
PUBLICATION AFFECTED
 PUBLICATIONS AFFECTED UPDATED
 R
MATERIAL INFORMATION
MATERIAL - PRICE AND AVAILABILITY
Procurement Addresses
 PROCUREMENT ADDRESSES UPDATED
MATERIAL SET UPDATED
R
Price and Availability
 PRICE AND AVAILABILITY UPDATED
MATERIAL SET UPDATED
R
LIST OF COMPONENTS
Kit 334026D01R04
 PART MATERIAL SET UPDATED
MATERIAL SET LABEL UPDATED
R
Kit 334026D02R02
 PART MATERIAL SET UPDATED
MATERIAL SET LABEL UPDATED
PART NUMBER UPDATED
R
LIST OF MATERIALS - OPERATOR
SUPPLIED
Consumable Materials
Consumable CMLD01
 CONSUMABLE MATERIAL SET UPDATED
CONSUMABLE UPDATED
QUANTITY UPDATED
R
ACCOMPLISHMENT INSTRUCTIONS
TASK 334026- 831-848-001-Modification
 TASK SOLUTION UPDATED
NOTE UPDATED
R
Subtask 334026-910-201-001
 SUBTASK SOLUTION UPDATED
 R
Subtask 334026-910-201-001
 SUBTASK SOLUTION UPDATED
 R
Subtask 334026-910-201-001
 SUBTASK SOLUTION UPDATED
 R
Subtask 334026-910-201-001
 SUBTASK SOLUTION UPDATED
 R
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 2
6
Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

### Page 3

@A340
SERVICE BULLETIN
REVISION TRANSMITTAL SHEET
Subtask 334026-941-201-001
 SUBTASK SOLUTION UPDATED
 R
Subtask 334026-941-201-001
 SUBTASK SOLUTION UPDATED
 R
Subtask 334026-941-201-001
 SUBTASK SOLUTION UPDATED
 R
Subtask 334026-941-201-001
 SUBTASK SOLUTION UPDATED
 R
Subtask 334026-831-201-001
 SUBTASK SOLUTION UPDATED
CONSUMABLE UPDATED
CIRCUIT BREAKER UPDATED
PANEL UPDATED
MATERIAL LIST UPDATED
R
Subtask 334026-831-202-001
 SUBTASK SOLUTION UPDATED
MATERIAL LIST UPDATED
R
Subtask 334026-831-203-001
 SUBTASK SOLUTION UPDATED
CONSUMABLE UPDATED
MATERIAL LIST UPDATED
R
Subtask 334026-831-204-001
 SUBTASK SOLUTION UPDATED
CONFIGURATION UPDATED
MATERIAL LIST UPDATED
FIGURE REFERENCE UPDATED
R
Subtask 334026-831-205-001
 SUBTASK SOLUTION UPDATED
FIGURE REFERENCE UPDATED
CONFIGURATION UPDATED
MATERIAL LIST UPDATED
R
Subtask 334026-831-201-001
 SUBTASK SOLUTION UPDATED
CONSUMABLE UPDATED
CIRCUIT BREAKER UPDATED
PANEL UPDATED
MATERIAL LIST UPDATED
R
Subtask 334026-831-202-001
 SUBTASK SOLUTION UPDATED
MATERIAL LIST UPDATED
R
Subtask 334026-831-203-002
 SUBTASK SOLUTION UPDATED
CONSUMABLE UPDATED
MATERIAL LIST UPDATED
R
Subtask 334026-831-204-001
 SUBTASK SOLUTION UPDATED
CONFIGURATION UPDATED
MATERIAL LIST UPDATED
FIGURE REFERENCE UPDATED
R
Subtask 334026-831-205-001
 SUBTASK SOLUTION UPDATED
FIGURE REFERENCE UPDATED
CONFIGURATION UPDATED
MATERIAL LIST UPDATED
R
Subtask 334026-831-201-001
 SUBTASK SOLUTION UPDATED
CONSUMABLE UPDATED
CIRCUIT BREAKER UPDATED
PANEL UPDATED
MATERIAL LIST UPDATED
R
Subtask 334026-831-202-002
 SUBTASK SOLUTION UPDATED
MATERIAL LIST UPDATED
R
Subtask 334026-831-203-003
 SUBTASK SOLUTION UPDATED
CONSUMABLE UPDATED
MATERIAL LIST UPDATED
R
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 3
6
Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

### Page 4

@A340
SERVICE BULLETIN
REVISION TRANSMITTAL SHEET
Subtask 334026-831-204-002
 SUBTASK SOLUTION ADDED
 N
Subtask 334026-831-204-001
 SUBTASK SOLUTION DELETED FOR
APPLICABLE MSN
D
Subtask 334026-831-205-002
 SUBTASK SOLUTION UPDATED
PART NUMBER UPDATED
FIGURE REFERENCE UPDATED
CONFIGURATION UPDATED
MATERIAL LIST UPDATED
R
Subtask 334026-831-201-002
 SUBTASK SOLUTION UPDATED
CONSUMABLE UPDATED
MATERIAL LIST UPDATED
R
Subtask 334026-831-202-002
 SUBTASK SOLUTION UPDATED
MATERIAL LIST UPDATED
R
Subtask 334026-831-203-003
 SUBTASK SOLUTION UPDATED
CONSUMABLE UPDATED
MATERIAL LIST UPDATED
R
Subtask 334026-831-204-002
 SUBTASK SOLUTION ADDED
 N
Subtask 334026-831-204-001
 SUBTASK SOLUTION DELETED FOR
APPLICABLE MSN
D
Subtask 334026-831-205-002
 SUBTASK SOLUTION UPDATED
PART NUMBER UPDATED
FIGURE REFERENCE UPDATED
CONFIGURATION UPDATED
MATERIAL LIST UPDATED
R
Subtask 334026-700-201-001
 SUBTASK SOLUTION UPDATED
 R
Subtask 334026-700-201-001
 SUBTASK SOLUTION UPDATED
 R
Subtask 334026-700-201-001
 SUBTASK SOLUTION UPDATED
 R
Subtask 334026-700-201-001
 SUBTASK SOLUTION UPDATED
 R
Subtask 334026-942-201-001
 SUBTASK SOLUTION UPDATED
 R
Subtask 334026-942-201-001
 SUBTASK SOLUTION UPDATED
 R
Subtask 334026-942-201-001
 SUBTASK SOLUTION UPDATED
 R
Subtask 334026-942-201-001
 SUBTASK SOLUTION UPDATED
 R
Fig. A-GBDAA
 FIGURE SOLUTION UPDATED
CONFIGURATION UPDATED
R
Fig. A-GBDAA Sheet 01
 SHEET UPDATED
 R
Fig. A-GBDAB
 FIGURE SOLUTION ADDED
 N
Fig. A-GBDAB Sheet 01
 SHEET ADDED
 N
Fig. A-GBDAB Sheet 02
 SHEET ADDED
 N
Fig. A-GBDAB Sheet 03
 SHEET ADDED
 N
Fig. A-GBDAB Sheet 04
 SHEET ADDED
 N
Fig. A-GBDAB Sheet 05
 SHEET ADDED
 N
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.
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 4
6
Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

### Page 5

@A340
SERVICE BULLETIN
REVISION TRANSMITTAL SHEET
HISTORY OF PREVIOUS REVISIONS
The Revision No.01 issued to:
update the effectivity.
amend the KitD02.
REVISION SEQUENCE
ORIGINAL: Jan 03/12
REVISION No. : 01 - Jul 10/12
REVISION No. : 02 - Nov 07/13
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 5
6
Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

### Page 6

@A340
SERVICE BULLETIN
REVISION TRANSMITTAL SHEET
This Page Intentionally Left Blank
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 6
6
Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

### Page 7

@A340
SERVICE BULLETIN
SUMMARY
AIRBUS
CUSTOMER SERVICES DIRECTORATE
1 Rond Point Maurice Bellonte
31707 BLAGNAC CEDEX
FRANCE
T e l:( 3 3 )56 19 33 33 3
Telex : AIRBU 530526F
F a x:( 3 3 )56 19 34 25 1
This summary is for information only and is not approved for modification of the aircraft.
MANDATORY
 MANDATORY
 MANDATORY
ATA SYSTEM: 33
TITLE: LIGHTS - SERVICE AREA LIGHTING - REMOVE SERVICE AREA
LIGHTS IN SECTION 19 ACCORDING TO SFAR 88 REQUIREMENTS.
**CONF ALL
MODIFICATIONS
MODIFICATION CLASSIFICATION
MAJOR
 None
MINOR
 201683D46730
NOTE
: As per EASA IR 21, a minor change is one that has no appreciable effect on the
mass, balance, structural strength, reliability, operational characteristics affecting the
airworthiness of the product. All other changes are major changes.
REASON/DESCRIPTION/OPERATIONAL CONSEQUENCES
To obey SFAR88 instructions for in-service aircraft, the maintenance lights in section 19 (5LJ, 6LJ, 7LJ
and 8LJ) are to be removed.
This Service Bulletin gives the procedure to remove the maintenance lights 5LJ, 6LJ, 7LJ and 8LJ.
The affected circuit breakers are to be opened and safetied. Related wires and connections that
are no longer used are to be stowed properly. Installation positions (for unit installation and ground
connections) must be protected with sealants and anti-corrosion treatments as applicable.
With the accomplishment of this Service Bulletin the applicable aircraft obey the instructions of SFAR88
for the de-activation of maintenance maintenance lights 5LJ, 6LJ, 7LJ and 8LJ.
GENERAL EVALUATION
EVALUATION TABLE
COMPLIANCE
 MANDATORY (1)
 CANCELS INSPECTION SB
 NO
POTENTIAL AD
 YES
 A/C OPERATION AFFECTED
 NO
RELIABILITY AFFECTED
 NO
 PAX COMFORT AFFECTED
 NO
COST SAVING
 NO
 LROPS AFFECTED
 NO
STRUCTURAL LIFE EXTN
 NO
 VENDOR SB INVOLVED
 NO
NOTE
 (1)
: Service Bulletin must be accomplished.
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 1
6
Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

### Page 8

@A340
SERVICE BULLETIN
SUMMARY
MATERIAL PRICE INFORMATION
**CONF 001
MATERIAL PRICE INFORMATION TABLE
MATERIAL SET
 QTY PER
A/C
PRICE PER
A/C (USD)
MAIN PARTS
Kit
 334026D01R04
 1
 242.00
 Caps, clip, placard set and ties
**CONF 002
MATERIAL PRICE INFORMATION TABLE
MATERIAL SET
 QTY PER
A/C
PRICE PER
A/C (USD)
MAIN PARTS
Kit
 334026D01R04
 1
 242.00
 Caps, clip, placard set and ties
**CONF 003
MATERIAL PRICE INFORMATION TABLE
MATERIAL SET
 QTY PER
A/C
PRICE PER
A/C (USD)
MAIN PARTS
Kit
 334026D01R04
 1
 242.00
 Caps, clip, placard set and ties
Kit
 334026D02R02
 1
 37.00
 Clamp, washer, screw and spacer
TOTAL
 279.00
**CONF 004
MATERIAL PRICE INFORMATION TABLE
MATERIAL SET
 QTY PER
A/C
PRICE PER
A/C (USD)
MAIN PARTS
Kit
 334026D01R04
 1
 242.00
 Caps, clip, placard set and ties
Kit
 334026D02R02
 1
 37.00
 Clamp, washer, screw and spacer
TOTAL
 279.00
EFFECTIVITY
**CONF ALL
This Service Bulletin is applicable to this (these) operator(s) :
15R
 15T
 56W 58X
 83V ABD
 ABQ
 ACA
 AFR AIB
 ALK ARG CAL
CCA CPA DGA DLH FIN GAF GFA HFY I2L
 IBE IRC IRM
 KAC
LAN M3R MAU MDG MSR NMB PAL QAF RJA S3R SAA SAS SFB
SLM SVW SWR TAP THT THY UAE VCV VIR XAX
CONCURRENT REQUIREMENTS
None
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 2
6
Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

### Page 9

@A340
SERVICE BULLETIN
SUMMARY
REFERENCES / REPERCUSSIONS
TFU
 None
OEB
 None
AOT
 None
SIL
 None
LINE MAINTENANCE AFFECTED
 No
LIFE LIMIT
 None
OTHER
 None
NATURE OF THE WORK
AIRCRAFT
 NO
EQUIPMENT
 YES
HARD
 NO
SOFT
 NO
OBRM
 NO
MANPOWER
**CONF 001
Task 334026-831-848-001: Modification
TOTAL MANHOURS
 5.75
ELAPSED TIME (HOURS)
 5.75
**CONF 002
Task 334026-831-848-001: Modification
TOTAL MANHOURS
 5.75
ELAPSED TIME (HOURS)
 5.75
**CONF 003
Task 334026-831-848-001: Modification
TOTAL MANHOURS
 5.75
ELAPSED TIME (HOURS)
 5.75
**CONF 004
Task 334026-831-848-001: Modification
TOTAL MANHOURS
 5.75
ELAPSED TIME (HOURS)
 5.75
APPENDICES
**CONF ALL
None
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 3
6
Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

### Page 10

@A340
SERVICE BULLETIN
SUMMARY
**CONF 001 thru 002
Z270
A
FR77
FR75
FR72
5005VE
FR76
A
Z310
FR83
FR87
4LJ
FR84
5872VB /2M
FR85
BEFORE
6LJ
5012VN /DC2 FR88 7LJ
8LJ
5315VN /DC2
5420VN /DC2
5LJ
5011VN /DC2
B
C
BC
D
D
D
D
5LJ
6LJ
7LJ
8LJ
LH
RH
LH
RH
D
TYPICAL
AFTER
TYPICAL
E
E
5872VB /2M
F_SB_334026_6_SAAA_01_01
Figure A-GSAAA - Sheet 01
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 4
6
Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

### Page 11

@A340
SERVICE BULLETIN
SUMMARY
**CONF 003 thru 004
Z270
A
FR77
FR75
FR72
5005VE
FR76
A
Z310
5872VB /2M
BEFORE
B
C
B
5LJ
6LJ
7LJ
8LJ
LH
RH
LH
RH
D
TYPICAL
AFTER
TYPICAL
E
E
5872VB /2M
FR83
FR87
4LJ
FR84
FR85
6LJ
5012VN /DC2
FR88
7LJ
8LJ
5315VN /DC2
5420VN /DC2
5LJ
5011VN /DC2
C
D
D
D
D
F_SB_334026_6_SAAB_01_00
Figure A-GSAAB - Sheet 01
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 5
6
Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

### Page 12

@A340
SERVICE BULLETIN
SUMMARY
This Page Intentionally Left Blank
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 6
6
Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

### Page 13

@A340
SERVICE BULLETIN
AIRBUS
CUSTOMER SERVICES DIRECTORATE
1 Rond Point Maurice Bellonte
31707 BLAGNAC CEDEX
FRANCE
T e l:( 3 3 )56 19 33 33 3
Telex : AIRBU 530526F
F a x:( 3 3 )56 19 34 25 1
MANDATORY
 MANDATORY
 MANDATORY
ATA SYSTEM: 33
TITLE: LIGHTS - SERVICE AREA LIGHTING - REMOVE SERVICE AREA
LIGHTS IN SECTION 19 ACCORDING TO SFAR 88 REQUIREMENTS.
MODIFICATION No.: 201683D46730
This document contains AIRBUS PROPRIETARY INFORMATION and shall at all times remain the
property of AIRBUS; no intellectual property right or licence is granted by AIRBUS in connection with
any information contained in it. It is delivered on the express condition that said document and the
information contained in it shall be treated as confidential, shall not be used for any purpose other than
that for which it is hereby delivered. It shall not be disclosed in whole or in part to third parties and shall
not be duplicated in any manner (except for the purposes of performing the tasks described hereunder
and provided that any recipient of such document shall comply with the conditions herein), without
AIRBUS prior written consent.
1. PLANNING INFORMATION
**CONF ALL
A. EFFECTIVITY
This modification is applicable by Service Bulletin only.
(1) Models
340-211 340-212 340-213 340-311 340-312 340-313
(2) Effectivity by MSN
0002
 0004-0006
 0009 0011 0013-0014
 0018-0020
 0022-0029
 0031-0035 0038 0041
0043-0044 0046-0049 0051-0053 0056-0058 0061 0063 0074-0076 0078-0081
0084-0085 0088-0091 0093-0094 0101 0104 0114-0115 0117 0123 0125-0126 0128
0131 0133-0137 0139 0141-0142 0145-0147 0149-0152 0154 0156-0161 0163-0164
0166-0170 0173-0176 0178-0180 0182 0185-0187 0190 0192-0194 0196-0197 0199
0201-0202 0204 0207-0208 0210 0212-0218 0220-0221 0225 0227-0228 0233
0236-0237
 0242-0243 0245-0246 0252 0257 0260 0263-0264 0268 0270 0273-0274
0278 0280 0282 0292 0297 0302 0304 0307 0310 0318-0319 0321 0325 0327 0329
0331-0332 0335 0347 0352 0354-0355 0359 0363 0367 0373-0374 0377-0379 0381
0385 0387 0390 0395 0399 0402 0406 0411 0413-0415 0424 0429-0430 0433-0435
0438 0442 0446-0447 0450 0459 0467 0470 0474 0483 0528 0538 0541 0544-0546
0554 0556 0559 0561-0562 0582 0585 0590 0598 0643 0646 0651 0668 0793 0800
0835 0844 0921 0938 0955
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 1
6
Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

### Page 14

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SERVICE BULLETIN
(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
15R
 0151
15T
 0009
56W
 0011
 0013 0018
 0019
58X
 0004
83V
 0280 0292
ABD
 0210
ABQ
 0216
 0257
ACA
 0170
AFR
 0029 0078 0084 0186 0207 0237 0245 0246 0260 0307 0310 0377
0399
AIB
 0131
 0141
 0161
 0182
ALK
 0032 0033 0034 0367 0374 0381
ARG
 0048 0063 0074 0080 0085 0093 0094 0123 0126 0128 0373
CAL
 0402 0406 0411 0415 0433 0541
CCA
 0192 0199 0201 0242 0243 0264
CPA
 0136 0137 0142 0147 0157 0160 0208 0218 0220 0227 0228
DGA
 0075 0081
DLH
 0024 0027 0028 0035 0052 0053 0135 0158 0213 0233 0252 0297
0304 0321 0325 0327 0335 0347 0352 0354 0379 0390 0434 0447
FIN
 0058 0168 0174 0835 0844 0921 0938
GAF
 0274 0355
GFA
 0212 0215 0282 0554
HFY
 0117 0133 0190
 0202
I2L
 0005
IBE
 0088
 0125
 0134
 0145
 0146
 0193
 0217
 0221
 0329
 0387
 0414
 0459
0474
 0483
IRC
 0002
IRM
 0020
 0056
KAC
 0089 0090 0101 0104
LAN
 0359 0363 0429 0442
M3R
 0061
MAU
 0076 0152 0194 0268 0793 0800
MDG
 0319
MSR
 0156 0159 0178
NMB
 0047 0051
PAL
 0173 0176 0187 0196 0302
 0318
 0332
QAF
 0026 0528
RJA
 0014 0022 0038 0043
S3R
 0204
SAA
 0006 0197 0378 0544 0582 0590 0643 0646 0651
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 2
6
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SERVICE BULLETIN
OPERATOR
 MSN
SAS
 0167
 0413 0424 0430 0435 0450 0467 0470
SFB
 0046
SLM
 0049
SVW
 0955
SWR
 0150 0154 0169 0175 0179 0263 0538 0545 0546 0556 0559 0561
0562 0585 0598
TAP
 0041 0044 0079 0091
THT
 0385 0395 0438 0446 0668
THY
 0023 0025 0057 0115 0180 0270 0331
UAE
 0139 0149 0163 0166 0185 0236
VCV
 0031
VIR
 0114 0164 0214 0225
XAX
 0273 0278
(4) Configuration by MSN
MSN
 CONFIGURATION
0002 0004 0006 0013 0020 0024 0027 0028 0031 0032 0033
0034 0035 0038 0041 0043 0044 0046 0047 0048 0049 0051
0052 0053 0056 0057 0058 0061 0063 0074 0075 0076 0078
0079 0080 0081 0084 0085 0088 0089 0090 0091 0093 0094
0101 0104 0114 0115 0117 0123 0125 0126 0128 0131 0133
0134 0135 0136 0137 0139 0141 0142 0145 0146 0147 0149
0150 0151 0152 0154 0156 0157 0158 0159 0160 0161 0163
0164 0166 0167 0168 0169 0170 0173 0174 0175 0176 0178
0179 0180 0182 0185 0186 0187 0190 0192 0193 0194
003
0005 0009 0011 0014 0018 0019 0022 0023 0025 0026
 0029
 004
0196 0197 0199 0201 0202 0204 0207 0208 0210 0212 0213
0214 0215 0216 0217 0218 0220 0221 0225 0227 0228
001
0233 0236 0237 0242 0243 0245 0246 0252 0257 0260 0263
0264 0268 0270 0273 0274 0278 0280 0282 0292 0297 0302
0304 0307 0310 0318 0319 0321 0325 0327 0329 0331 0332
0335 0347 0352 0354
 0355 0359 0363 0367 0373 0374 0377
0378 0379 0381 0385 0387 0390 0395 0399 0402 0406 0411
0413 0414 0415 0424 0429 0430 0433 0434 0435 0438 0442
0446 0447 0450 0459 0467 0470 0474 0483 0528 0538 0541
0544 0545 0546 0554 0556 0559 0561 0562 0582 0585 0590
0598 0643 0646 0651 0668 0793 0800 0835 0844 0921 0938
0955
002
(5) Configuration definition
**CONF 001
Config. 001 is valid for all aircraft on which Modification No. 44205D40465 is not
embodied, circuit breaker 1LJ has to be modified and no additional clamp has to be
installed.
**CONF 002
Config. 002 is valid for all aircraft on which Modification No. 44205D40465 is embodied,
circuit breaker 1LJ has to be modified and no additional clamp has to be installed.
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 3
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SERVICE BULLETIN
**CONF 003
Config. 003 is valid for all aircraft on which Modification No. 44205D40465 is embodied,
circuit breaker 1LJ has to be modified and additional clamps have to be installed.
**CONF 004
Config. 004 is valid for all aircraft on which Modification No. 44205D40465 is embodied,
circuit breaker 2LJ has to be modified and additional clamps have to be installed.
(6) Material Effectivity
NOTE
:T h e K i t
 334026D01R04
 and the Kit
 334026D02R02
 are not necessary, if
Service Bulletin No. A340-33-4027 will be embodied at the same time.
**CONF 001 thru 002
MATERIAL
 QTY PER A/C
 SEE NOTES
Kit
 334026D01R04
 1
Consumable CMLD01
 1
**CONF 003 thru 004
MATERIAL
 QTY PER A/C
 SEE NOTES
Kit
 334026D01R04
 1
Kit
 334026D02R02
 1
Consumable CMLD01
 1
**CONF ALL
B. CONCURRENT REQUIREMENTS
None
C. REASON
(1) History
To obey SFAR88 instructions for in-service aircraft, the maintenance lights in section 19
(5LJ, 6LJ, 7LJ and 8LJ) are to be removed.
(2) Objective/Action
This Service Bulletin gives the procedure to remove the maintenance lights 5LJ, 6LJ,
7LJ and 8LJ. The affected circuit breakers are to be opened and safetied. Related wires
and connections that are no longer used are to be stowed properly. Installation positions
(for unit installation and ground connections) must be protected with sealants and anti-
corrosion treatments as applicable.
(3) Advantages
With the accomplishment of this Service Bulletin the applicable aircraft obey the
instructions of SFAR88 for the de-activation of maintenance maintenance lights 5LJ, 6LJ,
7LJ and 8LJ.
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 4
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SERVICE BULLETIN
(4) Operational/Maintenance Consequences
None
D. DESCRIPTION
To accomplish this Service Bulletin it is necessary to :
**CONF 001
Task 334026-831-848-001: Modification
(1) Modify the circuit breaker panel 5005VE
(2) Modify the electrical wiring of the button toggle 4LJ
(3) Remove the maintenance light 5LJ and modify the electrical wire
(4) Remove the maintenance light 6LJ and modify the electrical wire
(5) Remove the maintenance lights 7LJ and 8LJ and modify the electrical wires
**CONF 002
Task 334026-831-848-001: Modification
(1) Modify the circuit breaker panel 5005VE
(2) Modify the electrical wiring of the button toggle 4LJ
(3) Remove the maintenance light 5LJ and modify the electrical wire
(4) Remove the maintenance light 6LJ and modify the electrical wire
(5) Remove the maintenance lights 7LJ and 8LJ and modify the electrical wires
**CONF 003
Task 334026-831-848-001: Modification
(1) Modify the circuit breaker panel 5005VE
(2) Modify the electrical wiring of the button toggle 4LJ
(3) Remove the maintenance light 5LJ and modify the electrical wire
(4) Remove the maintenance light 6LJ and modify the electrical wire
(5) Remove the maintenance lights 7LJ and 8LJ and modify the electrical wires
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 5
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SERVICE BULLETIN
**CONF 004
Task 334026-831-848-001: Modification
(1) Modify the circuit breaker panel 5005VE
(2) Modify the electrical wiring of the button toggle 4LJ
(3) Remove the maintenance light 5LJ and modify the electrical wire
(4) Remove the maintenance light 6LJ and modify the electrical wire
(5) Remove the maintenance lights 7LJ and 8LJ and modify the electrical wires
**CONF ALL
E. COMPLIANCE
(1) Classification
MANDATORY: Service Bulletin must be accomplished.
(2) Accomplishment Timescale
Within 26 months after the effective date of European Aviati on Safety Agency (EASA)
Airworthiness Directive (AD) 2013-0033 (Mar 05/13) mandating Revision No. 00 of this
Service Bulletin.
This Service Bulletin has been classified Mandatory. It is expected that an AD published
by the EASA will be iss ued to supersede EASA AD 2013-0033 and confirm this
classification. The AD must be used as the reference document for the mandated
accomplishment timescale.
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 effectivity has a modification or repair embodied that is not of
AIRBUS origin, and which affects the content of this Service Bulletin, the operator is
responsible for obtaining approval by its airworthiness authority for any adaptation necessary
before incorporation of the Service Bulletin.
G. MANPOWER
The manpower estimates given in this Service Bulletin are based on the direct labor cost to
do the work. These estimates assume that the work will be done by experienced personnel,
and may need to be revised upwards to suit operator’s circumstances. The estimates do not
include the time to prepare, plan or inspect the work. Manufacture and procurement of parts
and tools, drying times for paints, sealants, etc., and general administration work are also not
included.
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 6
6
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SERVICE BULLETIN
**CONF 001
Task 334026-831-848-001: Modification
Get Access
 0.25
On Aircraft
Modify the circuit breaker panel 5005VE
 0.25
Modify the electrical wiring of the button toggle 4LJ
 0.50
Remove the maintenance light 5LJ and modify the
electrical wire
1.00
Remove the maintenance light 6LJ and modify the
electrical wire
1.00
Remove the maintenance lights 7LJ and 8LJ and
modify the electrical wires
2.00
Tests
 0.50
Close-Up
 0.25
TOTAL MANHOURS
 5.75
ELAPSED TIME (HOURS)
 5.75
**CONF 002
Task 334026-831-848-001: Modification
Get Access
 0.25
On Aircraft
Modify the circuit breaker panel 5005VE
 0.25
Modify the electrical wiring of the button toggle 4LJ
 0.50
Remove the maintenance light 5LJ and modify the
electrical wire
1.00
Remove the maintenance light 6LJ and modify the
electrical wire
1.00
Remove the maintenance lights 7LJ and 8LJ and
modify the electrical wires
2.00
Tests
 0.50
Close-Up
 0.25
TOTAL MANHOURS
 5.75
ELAPSED TIME (HOURS)
 5.75
**CONF 003
Task 334026-831-848-001: Modification
Get Access
 0.25
On Aircraft
Modify the circuit breaker panel 5005VE
 0.25
Modify the electrical wiring of the button toggle 4LJ
 0.50
Remove the maintenance light 5LJ and modify the
electrical wire
1.00
Remove the maintenance light 6LJ and modify the
electrical wire
1.00
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 7
6
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SERVICE BULLETIN
Task 334026-831-848-001: Modification
Remove the maintenance lights 7LJ and 8LJ and
modify the electrical wires
2.00
Tests
 0.50
Close-Up
 0.25
TOTAL MANHOURS
 5.75
ELAPSED TIME (HOURS)
 5.75
**CONF 004
Task 334026-831-848-001: Modification
Get Access
 0.25
On Aircraft
Modify the circuit breaker panel 5005VE
 0.25
Modify the electrical wiring of the button toggle 4LJ
 0.50
Remove the maintenance light 5LJ and modify the
electrical wire
1.00
Remove the maintenance light 6LJ and modify the
electrical wire
1.00
Remove the maintenance lights 7LJ and 8LJ and
modify the electrical wires
2.00
Tests
 0.50
Close-Up
 0.25
TOTAL MANHOURS
 5.75
ELAPSED TIME (HOURS)
 5.75
**CONF ALL
H. WEIGHT AND BALANCE
**CONF 001 thru 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 item’s. For the definition of
MEW and operator’s items refer to Weight and Balance Manual (WBM) Chapter 1-00-07.
Only for aircraft model A340-200
Manufactures Empty Weight
 -1.558 KG
 -3.4347 LB
Effect on Balance
 -90.220 KGM
 -652.561 LB.FT
Only for aircraft model A340-300
Manufactures Empty Weight
 -1.558 KG
 -3.4347 LB
Effect on Balance
 -96,870 KGM
 -700.660 LB.FT
**CONF 003 thru 004
The weight and balance estimates given in this Service Bulletin are based on the
Manufacturer’s Empty Weight (MEW) and do not include operator item’s. For the definition of
MEW and operator’s items refer to Weight and Balance Manual (WBM) Chapter 1-00-07.
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 8
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SERVICE BULLETIN
Only for aircraft model A340-200
Manufactures Empty Weight
 -1.550 KG
 -3.4171 LB
Effect on Balance
 -89.741 KGM
 -649.096 LB.FT
Only for aircraft model A340-300
Manufactures Empty Weight
 -1.550 KG
 -3.4171 LB
Effect on Balance
 -96.356 KGM
 -696.943 LB.FT
**CONF ALL
I. ELECTRICAL LOAD DATA
Not Changed
J. REFERENCES
**CONF 001
Aircraft Maintenance Manual (AMM)
 06-20-00 06-31-53 06-41-53
12-34-24 20-16-00 20-28-00
24-41-00 31-18-00 33-31-00
33-31-11 52-10-00
Consumable Material List (CML)
Elec. Std. Practices Manual (ESPM)
 20-25-51 20-33-00 20-33-44
20-42-13 20-51-21 20-51-22
20-54-55 20-55-00
Service Bulletin (SB)
 A340-33-4027
Standards Manual (SM)
Weight and Balance Manual (WBM)
 Weight and Balance Manual
(WBM) Chapter 1-00-07
**CONF 002
Aircraft Maintenance Manual (AMM)
 06-20-00 06-31-53 06-41-53
12-34-24 20-16-00 20-28-00
24-41-00 31-18-00 33-31-00
33-31-11 52-10-00
Consumable Material List (CML)
Elec. Std. Practices Manual (ESPM)
 20-25-51 20-33-00 20-33-44
20-42-13 20-51-21 20-51-22
20-54-55 20-55-00
Service Bulletin (SB)
 A340-33-4027
Standards Manual (SM)
Weight and Balance Manual (WBM)
 Weight and Balance Manual
(WBM) Chapter 1-00-07
**CONF 003
Aircraft Maintenance Manual (AMM)
 06-20-00 06-31-53 06-41-53
12-34-24 20-16-00 20-28-00
24-41-00 31-18-00 33-31-00
33-31-11 52-10-00
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 9
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SERVICE BULLETIN
Consumable Material List (CML)
Elec. Std. Practices Manual (ESPM)
 20-25-51 20-33-00 20-33-44
20-42-13 20-51-21 20-51-22
20-54-55 20-55-00
Service Bulletin (SB)
 A340-33-4027
Standards Manual (SM)
Weight and Balance Manual (WBM)
 Weight and Balance Manual
(WBM) Chapter 1-00-07
**CONF 004
Aircraft Maintenance Manual (AMM)
 06-20-00 06-31-53 06-41-53
12-34-24 20-16-00 20-28-00
24-41-00 31-18-00 33-31-00
33-31-11 52-10-00
Consumable Material List (CML)
Elec. Std. Practices Manual (ESPM)
 20-25-51 20-33-00 20-33-44
20-42-13 20-51-21 20-51-22
20-54-55 20-55-00
Service Bulletin (SB)
 A340-33-4027
Standards Manual (SM)
Weight and Balance Manual (WBM)
 Weight and Balance Manual
(WBM) Chapter 1-00-07
**CONF ALL
K. PUBLICATION AFFECTED
Aircraft Maintenance Manual (AMM)
 33-31-00 33-31-11 52-51-11
52-51-21
Aircraft Schematic Manual (ASM)
 23-73-00
 33-21-00
 33-31-00
52-51-00
Illustrated Parts Catalog (IPC)
 33-31-04
L. INTERCHANGEABILITY/MIXABILITY
Not Applicable
M. SPARES
None
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 10
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SERVICE BULLETIN
2. MATERIAL INFORMATION
**CONF ALL
A. MATERIAL - PRICE AND AVAILABILITY
(1) Procurement Addresses
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:
Kit
 334026D01R04
Kit
 334026D02R02
AIRBUS Material, Logistics and Suppliers
Weg beim Jaeger 150
D-22335 Hamburg
Germany
For ordering by internet :
http://spares.airbus.com
For ordering by fax : +49 40 50 76 25 90
For ordering by E-mail: airbus.kit@airbus.com
(2) Price and Availability
Kit
 334026D01R04
Cost
 242.00 USD
Availability
 45 calendar days from receipt of order
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. 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 AirbusSpares
portal or through a request for quotation to airbus.kit@airbus.com.
Kit
 334026D02R02
Cost
 37.00 USD
Availability
 45 calendar days from receipt of order
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. 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 AirbusSpares
portal or through a request for quotation to airbus.kit@airbus.com.
B. INDUSTRY SUPPORT INFORMATION
AIRBUS will not provide industry support for accomplishment of this Service Bulletin.
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 11
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SERVICE BULLETIN
C. LIST OF COMPONENTS
Kit 334026D01R04
ITEM
 NEW PART N˚
 QTY (UM)
 KEYWORD
 ITEM
 OLD PART N˚
 INT
 SEE
NOTES
1
 NSA936603CC0100
 5
 CAP
2
 NSA935401-03
 15
 TIE
3
 ABS0772A01A
 1
 CLIP
9
 F9239025710100
 1
 PLCRDSET
NOTE
: If you find part numbers of hardware components in the related kit(s) which
you cannot identify in the LIST OF COMPONENTS of this Service Bulletin,
refer to Standards Manual (SM). The SM will give you the correct part number
to part number relationship.
Kit 334026D02R02
ITEM
 NEW PART N˚
 QTY (UM)
 KEYWORD
 ITEM
 OLD PART N˚
 INT
 SEE
NOTES
5
 MS21919WCH2
 2
 CLAMP
6
 NAS1149C0332R
 2
 WASHER
7
 NAS1801-08-14
 2
 SCREW
8
 NSA5527-03-01
 2
 SPACER
NOTE
: If you find part numbers of hardware components in the related kit(s) which
you cannot identify in the LIST OF COMPONENTS of this Service Bulletin,
refer to Standards Manual (SM). The SM will give you the correct part number
to part number relationship.
D. LIST OF MATERIALS - OPERATOR SUPPLIED
(1) Consumable Materials
Consumable CMLD01
ITEM
 DESCRIPTION
 REFERENCE TO CML
MAT. No.
QTY PER A/C
 SEE
NOTES
Varnish - Electrical Bonding
Structure
04TMB2
 As required
Polysulfide Sealant-Fuel Tank Fillet
 06ABB1
 As required
Coating Sealant-Fuel Tank
Brushable
06HAA1
 As required
Wire-Locking Dia: 0.6 Mm Cres
Nickel Alloy
14QEB1
 As required
(2) Components
None
(3) Equipment
None
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 12
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SERVICE BULLETIN
E. PARTS TO BE RE-IDENTIFIED BY OPERATOR
None
F. TOOLING
None
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 13
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SERVICE BULLETIN
This Page Intentionally Left Blank
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 14
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SERVICE BULLETIN
3. ACCOMPLISHMENT INSTRUCTIONS
Task 334026-831-848-001 - Modification
WARNING
: MAKE SURE THAT YOU OBEY ALL THE WARNINGS AND ALL THE CAUTIONS
INCLUDED IN THE REFERENCED PROCEDURES
WARNING
: MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE
LANDING GEAR.
WARNING
: PUT THE SAFETY DEVICES AND THE WARNING NOTICES IN POSITION
BEFORE YOU START A TASK ON OR NEAR :
- THE FLIGHT CONTROLS
- THE FLIGHT CONTROL SURFACES
- THE LANDING GEAR AND THE RELATED DOORS
- COMPONENTS THAT MOVE.
WARNING
: LET THE LIGHT BECOME COOL BEFORE YOU TOUCH IT. THIS LIGHT
BECOMES VERY HOT WHEN IT IS ON, AND IT CAN BURN YOU IF YOU
TOUCH IT.
CAUTION
: ALWAYS OBEY THE PRECAUTIONS THAT FOLLOW TO KEEP ELECTRICAL
WIRING IN A SATISFACTORY CONDITION (ELECTRICALLY AND
MECHANICALLY SERVICEABLE).
WHEN YOU DO MAINTENANCE WORK, REPAIRS OR MODIFICATIONS,
ALWAYS KEEP ELECTRICAL WIRING, COMPONENTS AND THE WORK AREA
AS CLEAN AS POSSIBLE. TO DO THIS:
- PUT PROTECTION, SUCH AS PLASTIC SHEETING, CLOTHS, ETC; AS
NECESSARY ON ELECTRICAL WIRING AND COMPONENTS.
- REGULARLY REMOVE ALL SHAVINGS, UNWANTED MATERIAL AND
OTHER CONTAMINATION.
THESE PRECAUTIONS WILL DECREASE THE RISK OF CONTAMINATION
AND DAMAGE TO THE ELECTRICAL WIRING INSTALLATION.
IF THERE IS CONTAMINATION (REFER TO ESPM 20-55-00).
NOTE
: The accomplishment instructions of this Service Bulletin refer to procedures
included in other AIRBUS documents. When the words ’refer to’ are used and the
operator has an accepted alternative procedure, the accepted alternative procedure
can be used. When the words ’in accordance with’ are included in the instruction,
the procedure in the AIRBUS document must be used.
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
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 15
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SERVICE BULLETIN
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 is classified mandatory or expected to be classified mandatory
by an Airworthiness Directive (AD). The paragraphs 3.C. and 3.D. in these
accomplishment instructions are Required for Compliance (RC) and must be done
to comply with the AD. 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.
Task Associated Data
**CONF 001
Zone
270 310
Modified FIN
4LJ 5LJ 6LJ 7LJ 8LJ
Manpower
TOTAL MANHOURS
 5.75
ELAPSED TIME (HOURS)
 5.75
**CONF 002
Zone
270 310
Modified FIN
4LJ 5LJ 6LJ 7LJ 8LJ
Manpower
TOTAL MANHOURS
 5.75
ELAPSED TIME (HOURS)
 5.75
**CONF 003
Zone
270 310
Modified FIN
4LJ 5LJ 6LJ 7LJ 8LJ
Manpower
TOTAL MANHOURS
 5.75
ELAPSED TIME (HOURS)
 5.75
**CONF 004
Zone
270 310
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 16
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SERVICE BULLETIN
Modified FIN
4LJ 5LJ 6LJ 7LJ 8LJ
Manpower
TOTAL MANHOURS
 5.75
ELAPSED TIME (HOURS)
 5.75
**CONF ALL
A. GENERAL
**CONF 001
(1) Subtask 334026-910-201-001 - Standard Practices
Manpower Resources
Skills
 AIRFRAME
References
Aircraft Maintenance Manual (AMM)
 06-20-00, Page Block 001
06-31-53, Page Block 001
06-41-53, Page Block 001
20-28-00, Page Block 201
Consumable Material List (CML)
Elec. Std. Practices Manual (ESPM)
 20-25-51
20-33-00
20-33-44
20-51-21
Standards Manual (SM)
(a) For the specification of materials (Mat. No.) given in this Service Bulletin, refer to
Consumable Materials List (CML).
(b) For the identification of zones, refer to
 AMM 06-20-00, Page Block 001.
(c) For the Frame (FR) identification, refer to
 AMM 06-31-53, Page Block 001.
(d) For the identification of the access panels, refer to
 AMM 06-41-53, Page Block 001.
(e) Do the electrical bonding, refer to
 AMM 20-28-00, Page Block 201 and ESPM
20-51-21.
(f) Obey the instructions for the general wiring installation, refer to
 ESPM 20-33-00.
(g) For the cable tie application and tooling, refer to
 ESPM 20-25-51 and ESPM
20-33-44.
(2) Subtask 334026-839-201-001 - Administrative
Manpower Resources
Skills
 NON SPECIFIC
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 17
6
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SERVICE BULLETIN
Write in the applicable aircraft records that you have done all the work given in this
Service Bulletin.
**CONF 002
(1) Subtask 334026-910-201-001 - Standard Practices
Manpower Resources
Skills
 AIRFRAME
References
Aircraft Maintenance Manual (AMM)
 06-20-00, Page Block 001
06-31-53, Page Block 001
06-41-53, Page Block 001
20-28-00, Page Block 201
Consumable Material List (CML)
Elec. Std. Practices Manual (ESPM)
 20-25-51
20-33-00
20-33-44
20-51-21
Standards Manual (SM)
(a) For the specification of materials (Mat. No.) given in this Service Bulletin, refer to
Consumable Materials List (CML).
(b) For the identification of zones, refer to
 AMM 06-20-00, Page Block 001.
(c) For the Frame (FR) identification, refer to
 AMM 06-31-53, Page Block 001.
(d) For the identification of the access panels, refer to
 AMM 06-41-53, Page Block 001.
(e) Do the electrical bonding, refer to
 AMM 20-28-00, Page Block 201 and ESPM
20-51-21.
(f) Obey the instructions for the general wiring installation, refer to
 ESPM 20-33-00.
(g) For the cable tie application and tooling, refer to
 ESPM 20-25-51 and ESPM
20-33-44.
(2) Subtask 334026-839-201-001 - 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 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 18
6
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SERVICE BULLETIN
**CONF 003
(1) Subtask 334026-910-201-001 - Standard Practices
Manpower Resources
Skills
 AIRFRAME
References
Aircraft Maintenance Manual (AMM)
 06-20-00, Page Block 001
06-31-53, Page Block 001
06-41-53, Page Block 001
20-28-00, Page Block 201
Consumable Material List (CML)
Elec. Std. Practices Manual (ESPM)
 20-25-51
20-33-00
20-33-44
20-51-21
Standards Manual (SM)
(a) For the specification of materials (Mat. No.) given in this Service Bulletin, refer to
Consumable Materials List (CML).
(b) For the identification of zones, refer to
 AMM 06-20-00, Page Block 001.
(c) For the Frame (FR) identification, refer to
 AMM 06-31-53, Page Block 001.
(d) For the identification of the access panels, refer to
 AMM 06-41-53, Page Block 001.
(e) Do the electrical bonding, refer to
 AMM 20-28-00, Page Block 201 and ESPM
20-51-21.
(f) Obey the instructions for the general wiring installation, refer to
 ESPM 20-33-00.
(g) For the cable tie application and tooling, refer to
 ESPM 20-25-51 and ESPM
20-33-44.
(2) Subtask 334026-839-201-001 - 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 334026-910-201-001 - Standard Practices
Manpower Resources
Skills
 AIRFRAME
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 19
6
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### Page 32

@A340
SERVICE BULLETIN
References
Aircraft Maintenance Manual (AMM)
 06-20-00, Page Block 001
06-31-53, Page Block 001
06-41-53, Page Block 001
20-28-00, Page Block 201
Consumable Material List (CML)
Elec. Std. Practices Manual (ESPM)
 20-25-51
20-33-00
20-33-44
20-51-21
Standards Manual (SM)
(a) For the specification of materials (Mat. No.) given in this Service Bulletin, refer to
Consumable Materials List (CML).
(b) For the identification of zones, refer to
 AMM 06-20-00, Page Block 001.
(c) For the Frame (FR) identification, refer to
 AMM 06-31-53, Page Block 001.
(d) For the identification of the access panels, refer to
 AMM 06-41-53, Page Block 001.
(e) Do the electrical bonding, refer to
 AMM 20-28-00, Page Block 201 and ESPM
20-51-21.
(f) Obey the instructions for the general wiring installation, refer to
 ESPM 20-33-00.
(g) For the cable tie application and tooling, refer to
 ESPM 20-25-51 and ESPM
20-33-44.
(2) Subtask 334026-839-201-001 - 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 334026-941-201-001 - Job Set-up
Manpower Resources
Skills
 NON SPECIFIC
References
Aircraft Maintenance Manual (AMM)
 Task 12-34-24-860-802
Task 24-41-00-861-801
Task 52-10-00-010-801
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 20
6
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### Page 33

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SERVICE BULLETIN
(a) The following items shall be considered as the basic Aircraft configuration before
you start a maintenance task:
- Aircraft on the ground resting on landing gear (the ground safety locks and the
wheel chocks are in position on the landing gear).
- Engine shut down, thrust reversers closed and locked.
- Aircraft in clean configuration.
- Parking brake applied.
- Aircraft electrical network de-energized.
- Hydraulic systems depressurized.
- Access to the cockpit and cabin is available.
- All circuit breakers are in closed position.
- All controls in NORM, AUTO or OFF position.
(b) Make sure that the aircraft is electrically grounded, refer to AMM Task
12-34-24-860-802.
(c) Energize the aircraft electrical circuits, refer to
 AMM Task 24-41-00-861-801.
(d) Put access platform(s) in position below the access door 312AR.
(e) Open the access door 312AR.
(f) Put access platform(s) in position below the AFT passenger/crew door 833.
(g) Open the AFT passenger/crew door 833, refer to
 AMM Task 52-10-00-010-801.
**CONF 002
(1) Subtask 334026-941-201-001 - Job Set-up
Manpower Resources
Skills
 NON SPECIFIC
References
Aircraft Maintenance Manual (AMM)
 Task 12-34-24-860-802
Task 24-41-00-861-801
Task 52-10-00-010-801
(a) The following items shall be considered as the basic Aircraft configuration before
you start a maintenance task:
- Aircraft on the ground resting on landing gear (the ground safety locks and the
wheel chocks are in position on the landing gear).
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 21
6
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### Page 34

@A340
SERVICE BULLETIN
- Engine shut down, thrust reversers closed and locked.
- Aircraft in clean configuration.
- Parking brake applied.
- Aircraft electrical network de-energized.
- Hydraulic systems depressurized.
- Access to the cockpit and cabin is available.
- All circuit breakers are in closed position.
- All controls in NORM, AUTO or OFF position.
(b) Make sure that the aircraft is electrically grounded, refer to AMM Task
12-34-24-860-802.
(c) Energize the aircraft electrical circuits, refer to
 AMM Task 24-41-00-861-801.
(d) Put access platform(s) in position below the access door 312AR.
(e) Open the access door 312AR.
(f) Put access platform(s) in position below the AFT passenger/crew door 833.
(g) Open the AFT passenger/crew door 833, refer to
 AMM Task 52-10-00-010-801.
**CONF 003
(1) Subtask 334026-941-201-001 - Job Set-up
Manpower Resources
Skills
 NON SPECIFIC
References
Aircraft Maintenance Manual (AMM)
 Task 12-34-24-860-802
Task 24-41-00-861-801
Task 52-10-00-010-801
(a) The following items shall be considered as the basic Aircraft configuration before
you start a maintenance task:
- Aircraft on the ground resting on landing gear (the ground safety locks and the
wheel chocks are in position on the landing gear).
- Engine shut down, thrust reversers closed and locked.
- Aircraft in clean configuration.
- Parking brake applied.
- Aircraft electrical network de-energized.
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 22
6
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### Page 35

@A340
SERVICE BULLETIN
- Hydraulic systems depressurized.
- Access to the cockpit and cabin is available.
- All circuit breakers are in closed position.
- All controls in NORM, AUTO or OFF position.
(b) Make sure that the aircraft is electrically grounded, refer to AMM Task
12-34-24-860-802.
(c) Energize the aircraft electrical circuits, refer to
 AMM Task 24-41-00-861-801.
(d) Put access platform(s) in position below the access door 312AR.
(e) Open the access door 312AR.
(f) Put access platform(s) in position below the AFT passenger/crew door 833.
(g) Open the AFT passenger/crew door 833, refer to
 AMM Task 52-10-00-010-801.
**CONF 004
(1) Subtask 334026-941-201-001 - Job Set-up
Manpower Resources
Skills
 NON SPECIFIC
References
Aircraft Maintenance Manual (AMM)
 Task 12-34-24-860-802
Task 24-41-00-861-801
Task 52-10-00-010-801
(a) The following items shall be considered as the basic Aircraft configuration before
you start a maintenance task:
- Aircraft on the ground resting on landing gear (the ground safety locks and the
wheel chocks are in position on the landing gear).
- Engine shut down, thrust reversers closed and locked.
- Aircraft in clean configuration.
- Parking brake applied.
- Aircraft electrical network de-energized.
- Hydraulic systems depressurized.
- Access to the cockpit and cabin is available.
- All circuit breakers are in closed position.
- All controls in NORM, AUTO or OFF position.
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 23
6
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### Page 36

@A340
SERVICE BULLETIN
(b) Make sure that the aircraft is electrically grounded, refer to AMM Task
12-34-24-860-802.
(c) Energize the aircraft electrical circuits, refer to
 AMM Task 24-41-00-861-801.
(d) Put access platform(s) in position below the access door 312AR.
(e) Open the access door 312AR.
(f) Put access platform(s) in position below the AFT passenger/crew door 833.
(g) Open the AFT passenger/crew door 833, refer to
 AMM Task 52-10-00-010-801.
**CONF ALL
C. PROCEDURE
**CONF 001
(1) Subtask 334026-831-201-001 - Modify the circuit breaker panel 5005VE
Work Zones and Access Panels
Zone
 Access/Work location
270
Manpower Resources
Manhours
 0.25
Minimum number of person
 1
Subtask elapsed time
 0.25
Skills
 ELECTRICAL
Material necessary to do the job
Kit 334026D01R04
ITEM
 NEW PART N˚
 QTY (UM)
 KEYWORD
 SEE
NOTES
3
 ABS0772A01A
 1
 CLIP
Consumable CMLD01
ITEM
 DESCRIPTION
 REFERENCE TO
CML MAT. No.
QTY PER A/C
 SEE
NOTES
Wire-Locking Dia: 0.6 Mm
Cres Nickel Alloy
14QEB1
 As required
References
Aircraft Maintenance Manual (AMM)
 Task 20-16-00-912-801
Task 31-18-00-010-801
Fig. A-GBAAA
Modification of the Circuit Breaker Panel
5005VE
Sheet 01
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 24
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### Page 37

@A340
SERVICE BULLETIN
References
Fig. A-GWCAA
Wiring 3
Sheet 01
(a) Modify the circuit breaker panel 5005VE.
WARNING
: WEAR GOGGLES WHEN YOU REMOVE OR INSTALL
LOCKWIRE. CUT, REMOVE AND DISCARD THE LOCKWIRE AS
YOU DO THE TASK. LOOSE LOCKWIRE CAN CUT OR BLIND
YOU.
1
 Open, safety/lock and tag this circuit breaker:
Refer to AMM Task 31-18-00-010-801.
Refer to AMM Task 20-16-00-912-801.
Refer to Fig. A-GBAAA Sheet 01
 , View C and D.
Refer to Fig. A-GWCAA Sheet 01
 .
PANEL
 DESIGNATION
 FIN
 LOCATION
 SEE
NOTES
5005VE
 LIGHT SEC19
 1LJ
 D06
or
PANEL
 DESIGNATION
 FIN
 LOCATION
 SEE
NOTES
5005VE
 LIGHT SEC19
 1LJ
 B05
and install:
1 Clip-Locking ABS0772A01A Item 3
with:
Wire-Locking Dia:
0.6 Mm Cres Nickel
Alloy
14QEB1
 As required
(2) Subtask 334026-831-202-001 - Modi fy the electrical wiring of the button toggle 4LJ
Work Zones and Access Panels
Zone
 Access/Work location
310
Manpower Resources
Manhours
 0.50
Minimum number of person
 1
Subtask elapsed time
 0.50
Skills
 ELECTRICAL
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 25
6
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### Page 38

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SERVICE BULLETIN
Material necessary to do the job
Kit 334026D01R04
ITEM
 NEW PART N˚
 QTY (UM)
 KEYWORD
 SEE
NOTES
1
 NSA936603CC0100
 1
 CAP
2
 NSA935401-03
 3
 TIE
9
 F9239025710100
 1
 PLCRDSET
References
Elec. Std. Practices Manual (ESPM)
 20-42-13
20-54-55
Fig. A-GBBAA
Modification of the Electrical Wiring of
the Button Toggle 4LJ
Sheet 01
Fig. A-GWAAA
Wiring 1
Sheet 01
Fig. A-GWBAA
Wiring 2
Sheet 01
Fig. A-GHAAA
Hookup Chart
Sheet 01
(a) Modify the electrical wire 5003 and the button toggle 4LJ.
Refer to ESPM 20-42-13 and ESPM 20-54-55.
Refer to Fig. A-GBBAA Sheet 01
 , View B to D.
Refer to Fig. A-GWAAA Sheet 01
 .
Refer to Fig. A-GWBAA Sheet 01
 .
Refer to Fig. A-GHAAA Sheet 01
 , Lines 1 and 2.
1
 Remove the electrical wire 5003 from the button toggle 4LJ.
2
 Stow the electrical wire 5003, install:
1 Cap NSA936603CC0100 Item 1
3 Tie-Cable NSA935401-03 Item 2
3
 Install:
1 Placard set F9239025710100 Item 9
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 26
6
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SERVICE BULLETIN
(3) Subtask 334026-831-203-001 - Remove the maintenance light 5LJ and modify the
electrical wire
Work Zones and Access Panels
Zone
 Access/Work location
310
Manpower Resources
Manhours
 1.00
Minimum number of person
 1
Subtask elapsed time
 1.00
Skills
 ELECTRICAL
Material necessary to do the job
Kit 334026D01R04
ITEM
 NEW PART N˚
 QTY (UM)
 KEYWORD
 SEE
NOTES
1
 NSA936603CC0100
 1
 CAP
2
 NSA935401-03
 3
 TIE
9
 F9239025710100
 1
 PLCRDSET
Consumable CMLD01
ITEM
 DESCRIPTION
 REFERENCE TO
CML MAT. No.
QTY PER A/C
 SEE
NOTES
Varnish - Electrical Bonding
Structure
04TMB2
 As required
Polysulfide Sealant-Fuel
Tank Fillet
06ABB1
 As required
References
Aircraft Maintenance Manual (AMM)
 Task 33-31-11-000-801
Elec. Std. Practices Manual (ESPM)
 20-42-13
20-51-22
20-54-55
Fig. A-GBCAA
Removal of the Maintenance Light 5LJ
and Modification of the Electrical Wire
Sheet 01
Sheet 02
Fig. A-GWAAA
Wiring 1
Sheet 01
Fig. A-GWBAA
Wiring 2
Sheet 01
Fig. A-GHAAA
Hookup Chart
Sheet 01
WARNING
: LET THE LIGHT BECOME COOL BEFORE YOU TOUCH IT. THIS
LIGHT BECOMES VERY HOT WHEN IT IS ON, AND IT CAN BURN
YOU IF YOU TOUCH IT.
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 27
6
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### Page 40

@A340
SERVICE BULLETIN
(a) Remove the maintenance light 5LJ:
Refer to AMM Task 33-31-11-000-801.
Refer to Fig. A-GBCAA Sheet 01
 ,V i e wB .
1
 Remove:
FIN 5LJ
1 Light-Service Area 2LA002606-01 Item (11) Discard
4 Screw NAS1096-3-7 Item (12) Discard
4 Washer NAS1149DN816K Item (13) Discard
2 Nut Item (14) Discard
2 Washer Item (15) Discard
(b) Remove the electrical wire 5016.
Refer to Fig. A-GBCAA Sheet 02
 ,V i e w sDt oG .
Refer to Fig. A-GWAAA Sheet 01
 .
Refer to Fig. A-GWBAA Sheet 01
 .
Refer to Fig. A-GHAAA Sheet 01
 , Line 13.
1
 Remove the bonding connection of the maintenance light 5LJ and the
maintenance socket 11LJ:
1 Nut MS21042-08 Item (17) Retain
1 Washer NAS1149C0332R Item (6) Retain
1 Screw NAS1096-3-8 Item (16) Retain
2
 Remove the electrical wire 5016.
3
 Re-install the bonding connection of the maintenance socket 11LJ:
1 Nut MS21042-08 Item (17) Retained at
removal
1 Washer NAS1149C0332R Item (6) Retained at
removal
1 Screw NAS1096-3-8 Item (16) Retained at
removal
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 28
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### Page 41

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SERVICE BULLETIN
4
 Apply to the bonding connection 5011VN/DC2:
Refer to ESPM 20-51-22.
Polysulfide Sealant-
Fuel Tank Fillet
06ABB1
 As required
and
Varnish - Electrical
Bonding Structure
04TMB2
 As required
(c) Stow the electrical wire 5008, install:
Refer to ESPM 20-42-13 and ESPM 20-54-55.
Refer to Fig. A-GHAAA Sheet 01
 , Lines 9 and 10.
1 Cap NSA936603CC0100 Item 1
3 Tie-Cable NSA935401-03 Item 2
1
 Install:
1 Placard set F9239025710100 Item 9
(4) Subtask 334026-831-204-001 - Remove the maintenance light 6LJ and modify the
electrical wire
Work Zones and Access Panels
Zone
 Access/Work location
310
Manpower Resources
Manhours
 1.00
Minimum number of person
 1
Subtask elapsed time
 1.00
Skills
 ELECTRICAL
Material necessary to do the job
Kit 334026D01R04
ITEM
 NEW PART N˚
 QTY (UM)
 KEYWORD
 SEE
NOTES
1
 NSA936603CC0100
 1
 CAP
2
 NSA935401-03
 3
 TIE
9
 F9239025710100
 1
 PLCRDSET
References
Aircraft Maintenance Manual (AMM)
 Task 33-31-11-000-801
Elec. Std. Practices Manual (ESPM)
 20-42-13
20-54-55
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 29
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### Page 42

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References
Fig. A-GBDAA
Removal of the Maintenance Light 6LJ
and Modification of the Electrical Wiring
Sheet 01
Sheet 02
Fig. A-GHAAA
Hookup Chart
Sheet 01
Fig. A-GWAAA
Wiring 1
Sheet 01
Fig. A-GWBAA
Wiring 2
Sheet 01
WARNING
: LET THE LIGHT BECOME COOL BEFORE YOU TOUCH IT. THIS
LIGHT BECOMES VERY HOT WHEN IT IS ON, AND IT CAN BURN
YOU IF YOU TOUCH IT.
(a) Remove the maintenance light 6LJ.
Refer to AMM Task 33-31-11-000-801.
Refer to Fig. A-GBDAA Sheet 01
 ,V i e wB .
1
 Remove:
FIN 6LJ
1 Light-Service Area 2LA002606-01 Item (11) Discard
4 Screw NAS1096-3-7 Item (12) Discard
4 Washer NAS1149DN816K Item (13) Discard
2 Nut Item (14) Discard
2 Washer Item (15) Discard
(b) Remove the electrical wire 5014.
Refer to Fig. A-GBDAA Sheet 02
 ,V i e w sDt oF .
Refer to Fig. A-GWAAA Sheet 01
 .
Refer to Fig. A-GWBAA Sheet 01
 .
Refer to Fig. A-GHAAA Sheet 01
 , Line 11.
1
 Remove the bonding connection of the maintenance light 6LJ:
1 Nut MS21042-08 Item (17) Discard
1 Washer NAS1149C0332R Item (6) Discard
1 Screw NAS1096-3-8 Item (16) Discard
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 30
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### Page 43

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SERVICE BULLETIN
2
 Remove the electrical wire 5014.
(c) Stow the electrical wire 5005, install:
Refer to ESPM 20-42-13 and ESPM 20-54-55.
Refer to Fig. A-GHAAA Sheet 01
 , Lines 3 and 4.
1 Cap NSA936603CC0100 Item 1
3 Tie-Cable NSA935401-03 Item 2
1
 Install:
1 Placard set F9239025710100 Item 9
(5) Subtask 334026-831-205-001 - Remove the maintenance lights 7LJ and 8LJ and
modify the electrical wires
Work Zones and Access Panels
Zone
 Access/Work location
310
Manpower Resources
Manhours
 2.00
Minimum number of person
 1
Subtask elapsed time
 2.00
Skills
 ELECTRICAL
Material necessary to do the job
Kit 334026D01R04
ITEM
 NEW PART N˚
 QTY (UM)
 KEYWORD
 SEE
NOTES
1
 NSA936603CC0100
 2
 CAP
2
 NSA935401-03
 6
 TIE
9
 F9239025710100
 2
 PLCRDSET
References
Aircraft Maintenance Manual (AMM)
 Task 33-31-11-000-801
Elec. Std. Practices Manual (ESPM)
 20-42-13
20-54-55
Fig. A-GBEAA
Removal of the Maintenance Light 7LJ
and 8LJ and Modification of the
Electrical Wiring
Sheet 01
Sheet 02
Sheet 03
Fig. A-GHAAA
Hookup Chart
Sheet 01
Fig. A-GWAAA
Wiring 1
Sheet 01
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 31
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### Page 44

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SERVICE BULLETIN
References
Fig. A-GWBAA
Wiring 2
Sheet 01
WARNING
: LET THE LIGHT BECOME COOL BEFORE YOU TOUCH IT. THIS
LIGHT BECOMES VERY HOT WHEN IT IS ON, AND IT CAN BURN
YOU IF YOU TOUCH IT.
(a) Remove the maintenance lights 7LJ and 8LJ.
Refer to AMM Task 33-31-11-000-801.
Refer to Fig. A-GBEAA Sheet 01
 ,V i e wB .
1
 Remove:
FIN 7LJ
1 Light-Service Area 2LA002606-01 Item (11) Discard
FIN 8LJ
1 Light-Service Area 2LA002606-01 Item (11) Discard
8 Screw NAS1096-3-7 Item (12) Discard
8 Washer NAS1149DN816K Item (13) Discard
4 Nut Item (14) Discard
4 Washer Item (15) Discard
(b) Remove the electrical wires 5015 and 5017.
Refer to Fig. A-GBEAA Sheet 02
 ,V i e wDa n d Fig. A-GBEAA Sheet 03
 ,V i e w sE
and F.
Refer to Fig. A-GWAAA Sheet 01
 .
Refer to Fig. A-GWBAA Sheet 01
 .
Refer to Fig. A-GHAAA Sheet 01
 , Lines 12 and 14.
1
 Remove the bonding connection of the maintenance lights 7LJ and 8LJ:
2 Nut MS21042-08 Item (17) Discard
2 Washer NAS1149C0332R Item (6) Discard
2 Screw NAS1096-3-8 Item (16) Discard
2
 Remove the electrical wires 5015 and 5017.
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 32
6
Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

### Page 45

@A340
SERVICE BULLETIN
(c) Stow the electrical wires 5007 and 5006, install:
Refer to ESPM 20-42-13 and ESPM 20-54-55.
Refer to Fig. A-GHAAA Sheet 01
 , Lines 5, 6, 7 and 8.
2 Cap NSA936603CC0100 Item 1
6 Tie-Cable NSA935401-03 Item 2
1
 Install:
2 Placard set F9239025710100 Item 9
**CONF 002
(1) Subtask 334026-831-201-001 - Modify the circuit breaker panel 5005VE
Work Zones and Access Panels
Zone
 Access/Work location
270
Manpower Resources
Manhours
 0.25
Minimum number of person
 1
Subtask elapsed time
 0.25
Skills
 ELECTRICAL
Material necessary to do the job
Kit 334026D01R04
ITEM
 NEW PART N˚
 QTY (UM)
 KEYWORD
 SEE
NOTES
3
 ABS0772A01A
 1
 CLIP
Consumable CMLD01
ITEM
 DESCRIPTION
 REFERENCE TO
CML MAT. No.
QTY PER A/C
 SEE
NOTES
Wire-Locking Dia: 0.6 Mm
Cres Nickel Alloy
14QEB1
 As required
References
Aircraft Maintenance Manual (AMM)
 Task 20-16-00-912-801
Task 31-18-00-010-801
Fig. A-GBAAA
Modification of the Circuit Breaker Panel
5005VE
Sheet 01
Fig. A-GWCAA
Wiring 3
Sheet 01
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 33
6
Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

### Page 46

@A340
SERVICE BULLETIN
(a) Modify the circuit breaker panel 5005VE.
WARNING
: WEAR GOGGLES WHEN YOU REMOVE OR INSTALL
LOCKWIRE. CUT, REMOVE AND DISCARD THE LOCKWIRE AS
YOU DO THE TASK. LOOSE LOCKWIRE CAN CUT OR BLIND
YOU.
1
 Open, safety/lock and tag this circuit breaker:
Refer to AMM Task 31-18-00-010-801.
Refer to AMM Task 20-16-00-912-801.
Refer to Fig. A-GBAAA Sheet 01
 , View C and D.
Refer to Fig. A-GWCAA Sheet 01
 .
PANEL
 DESIGNATION
 FIN
 LOCATION
 SEE
NOTES
5005VE
 LIGHT SEC19
 1LJ
 D06
or
PANEL
 DESIGNATION
 FIN
 LOCATION
 SEE
NOTES
5005VE
 LIGHT SEC19
 1LJ
 B05
and install:
1 Clip-Locking ABS0772A01A Item 3
with:
Wire-Locking Dia:
0.6 Mm Cres Nickel
Alloy
14QEB1
 As required
(2) Subtask 334026-831-202-001 - Modi fy the electrical wiring of the button toggle 4LJ
Work Zones and Access Panels
Zone
 Access/Work location
310
Manpower Resources
Manhours
 0.50
Minimum number of person
 1
Subtask elapsed time
 0.50
Skills
 ELECTRICAL
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 34
6
Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

### Page 47

@A340
SERVICE BULLETIN
Material necessary to do the job
Kit 334026D01R04
ITEM
 NEW PART N˚
 QTY (UM)
 KEYWORD
 SEE
NOTES
1
 NSA936603CC0100
 1
 CAP
2
 NSA935401-03
 3
 TIE
9
 F9239025710100
 1
 PLCRDSET
References
Elec. Std. Practices Manual (ESPM)
 20-42-13
20-54-55
Fig. A-GBBAA
Modification of the Electrical Wiring of
the Button Toggle 4LJ
Sheet 01
Fig. A-GWAAA
Wiring 1
Sheet 01
Fig. A-GWBAA
Wiring 2
Sheet 01
Fig. A-GHAAA
Hookup Chart
Sheet 01
(a) Modify the electrical wire 5003 and the button toggle 4LJ.
Refer to ESPM 20-42-13 and ESPM 20-54-55.
Refer to Fig. A-GBBAA Sheet 01
 , View B to D.
Refer to Fig. A-GWAAA Sheet 01
 .
Refer to Fig. A-GWBAA Sheet 01
 .
Refer to Fig. A-GHAAA Sheet 01
 , Lines 1 and 2.
1
 Remove the electrical wire 5003 from the button toggle 4LJ.
2
 Stow the electrical wire 5003, install:
1 Cap NSA936603CC0100 Item 1
3 Tie-Cable NSA935401-03 Item 2
3
 Install:
1 Placard set F9239025710100 Item 9
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 35
6
Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

### Page 48

@A340
SERVICE BULLETIN
(3) Subtask 334026-831-203-002 - Remove the maintenance light 5LJ and modify the
electrical wire
Work Zones and Access Panels
Zone
 Access/Work location
310
Manpower Resources
Manhours
 1.00
Minimum number of person
 1
Subtask elapsed time
 1.00
Skills
 ELECTRICAL
Material necessary to do the job
Kit 334026D01R04
ITEM
 NEW PART N˚
 QTY (UM)
 KEYWORD
 SEE
NOTES
1
 NSA936603CC0100
 1
 CAP
2
 NSA935401-03
 3
 TIE
9
 F9239025710100
 1
 PLCRDSET
Consumable CMLD01
ITEM
 DESCRIPTION
 REFERENCE TO
CML MAT. No.
QTY PER A/C
 SEE
NOTES
Varnish - Electrical Bonding
Structure
04TMB2
 As required
Polysulfide Sealant-Fuel
Tank Fillet
06ABB1
 As required
References
Aircraft Maintenance Manual (AMM)
 Task 33-31-11-000-801
Elec. Std. Practices Manual (ESPM)
 20-42-13
20-51-22
20-54-55
Fig. A-GBCAB
Removal of the Maintenance Light 5LJ
and Modification of the Electrical Wiring
Sheet 01
Sheet 02
Fig. A-GWAAA
Wiring 1
Sheet 01
Fig. A-GWBAA
Wiring 2
Sheet 01
Fig. A-GHAAA
Hookup Chart
Sheet 01
WARNING
: LET THE LIGHT BECOME COOL BEFORE YOU TOUCH IT. THIS
LIGHT BECOMES VERY HOT WHEN IT IS ON, AND IT CAN BURN
YOU IF YOU TOUCH IT.
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 36
6
Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

### Page 49

@A340
SERVICE BULLETIN
(a) Remove the maintenance light 5LJ:
Refer to AMM Task 33-31-11-000-801.
Refer to Fig. A-GBCAB Sheet 01
 ,V i e wB .
1
 Remove:
FIN 5LJ
1 Light-Service Area 2LA002606-01 Item (11) Discard
4 Screw NAS1096-3-7 Item (12) Discard
4 Washer NAS1149DN816K Item (13) Discard
2 Nut Item (14) Discard
2 Washer Item (15) Discard
(b) Remove the electrical wire 5016.
Refer to Fig. A-GBCAB Sheet 02
 ,V i e w sDt oG .
Refer to Fig. A-GWAAA Sheet 01
 .
Refer to Fig. A-GWBAA Sheet 01
 .
Refer to Fig. A-GHAAA Sheet 01
 , Line 13.
1
 Remove the bonding connection of the maintenance light 5LJ and the
maintenance socket 11LJ:
1 Nut MS21042-08 Item (17) Retain
1 Washer NAS1149C0332R Item (6) Retain
1 Screw NAS1096-3-8 Item (16) Retain
2
 Remove the electrical wire 5016.
3
 Re-install the bonding connection of the maintenance socket 11LJ:
1 Nut MS21042-08 Item (17) Retained at
removal
1 Washer NAS1149C0332R Item (6) Retained at
removal
1 Screw NAS1096-3-8 Item (16) Retained at
removal
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 37
6
Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

### Page 50

@A340
SERVICE BULLETIN
4
 Apply to the bonding connection 5011VN/DC2:
Refer to ESPM 20-51-22.
Polysulfide Sealant-
Fuel Tank Fillet
06ABB1
 As required
and
Varnish - Electrical
Bonding Structure
04TMB2
 As required
(c) Stow the electrical wire 5008, install:
Refer to ESPM 20-42-13 and ESPM 20-54-55.
Refer to Fig. A-GHAAA Sheet 01
 , Lines 9 and 10.
1 Cap NSA936603CC0100 Item 1
3 Tie-Cable NSA935401-03 Item 2
1
 Install:
1 Placard set F9239025710100 Item 9
(4) Subtask 334026-831-204-001 - Remove the maintenance light 6LJ and modify the
electrical wire
Work Zones and Access Panels
Zone
 Access/Work location
310
Manpower Resources
Manhours
 1.00
Minimum number of person
 1
Subtask elapsed time
 1.00
Skills
 ELECTRICAL
Material necessary to do the job
Kit 334026D01R04
ITEM
 NEW PART N˚
 QTY (UM)
 KEYWORD
 SEE
NOTES
1
 NSA936603CC0100
 1
 CAP
2
 NSA935401-03
 3
 TIE
9
 F9239025710100
 1
 PLCRDSET
References
Aircraft Maintenance Manual (AMM)
 Task 33-31-11-000-801
Elec. Std. Practices Manual (ESPM)
 20-42-13
20-54-55
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 38
6
Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

### Page 51

@A340
SERVICE BULLETIN
References
Fig. A-GBDAA
Removal of the Maintenance Light 6LJ
and Modification of the Electrical Wiring
Sheet 01
Sheet 02
Fig. A-GHAAA
Hookup Chart
Sheet 01
Fig. A-GWAAA
Wiring 1
Sheet 01
Fig. A-GWBAA
Wiring 2
Sheet 01
WARNING
: LET THE LIGHT BECOME COOL BEFORE YOU TOUCH IT. THIS
LIGHT BECOMES VERY HOT WHEN IT IS ON, AND IT CAN BURN
YOU IF YOU TOUCH IT.
(a) Remove the maintenance light 6LJ.
Refer to AMM Task 33-31-11-000-801.
Refer to Fig. A-GBDAA Sheet 01
 ,V i e wB .
1
 Remove:
FIN 6LJ
1 Light-Service Area 2LA002606-01 Item (11) Discard
4 Screw NAS1096-3-7 Item (12) Discard
4 Washer NAS1149DN816K Item (13) Discard
2 Nut Item (14) Discard
2 Washer Item (15) Discard
(b) Remove the electrical wire 5014.
Refer to Fig. A-GBDAA Sheet 02
 ,V i e w sDt oF .
Refer to Fig. A-GWAAA Sheet 01
 .
Refer to Fig. A-GWBAA Sheet 01
 .
Refer to Fig. A-GHAAA Sheet 01
 , Line 11.
1
 Remove the bonding connection of the maintenance light 6LJ:
1 Nut MS21042-08 Item (17) Discard
1 Washer NAS1149C0332R Item (6) Discard
1 Screw NAS1096-3-8 Item (16) Discard
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 39
6
Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

### Page 52

@A340
SERVICE BULLETIN
2
 Remove the electrical wire 5014.
(c) Stow the electrical wire 5005, install:
Refer to ESPM 20-42-13 and ESPM 20-54-55.
Refer to Fig. A-GHAAA Sheet 01
 , Lines 3 and 4.
1 Cap NSA936603CC0100 Item 1
3 Tie-Cable NSA935401-03 Item 2
1
 Install:
1 Placard set F9239025710100 Item 9
(5) Subtask 334026-831-205-001 - Remove the maintenance lights 7LJ and 8LJ and
modify the electrical wires
Work Zones and Access Panels
Zone
 Access/Work location
310
Manpower Resources
Manhours
 2.00
Minimum number of person
 1
Subtask elapsed time
 2.00
Skills
 ELECTRICAL
Material necessary to do the job
Kit 334026D01R04
ITEM
 NEW PART N˚
 QTY (UM)
 KEYWORD
 SEE
NOTES
1
 NSA936603CC0100
 2
 CAP
2
 NSA935401-03
 6
 TIE
9
 F9239025710100
 2
 PLCRDSET
References
Aircraft Maintenance Manual (AMM)
 Task 33-31-11-000-801
Elec. Std. Practices Manual (ESPM)
 20-42-13
20-54-55
Fig. A-GBEAA
Removal of the Maintenance Light 7LJ
and 8LJ and Modification of the
Electrical Wiring
Sheet 01
Sheet 02
Sheet 03
Fig. A-GHAAA
Hookup Chart
Sheet 01
Fig. A-GWAAA
Wiring 1
Sheet 01
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 40
6
Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

### Page 53

@A340
SERVICE BULLETIN
References
Fig. A-GWBAA
Wiring 2
Sheet 01
WARNING
: LET THE LIGHT BECOME COOL BEFORE YOU TOUCH IT. THIS
LIGHT BECOMES VERY HOT WHEN IT IS ON, AND IT CAN BURN
YOU IF YOU TOUCH IT.
(a) Remove the maintenance lights 7LJ and 8LJ.
Refer to AMM Task 33-31-11-000-801.
Refer to Fig. A-GBEAA Sheet 01
 ,V i e wB .
1
 Remove:
FIN 7LJ
1 Light-Service Area 2LA002606-01 Item (11) Discard
FIN 8LJ
1 Light-Service Area 2LA002606-01 Item (11) Discard
8 Screw NAS1096-3-7 Item (12) Discard
8 Washer NAS1149DN816K Item (13) Discard
4 Nut Item (14) Discard
4 Washer Item (15) Discard
(b) Remove the electrical wires 5015 and 5017.
Refer to Fig. A-GBEAA Sheet 02
 ,V i e wDa n d Fig. A-GBEAA Sheet 03
 ,V i e w sE
and F.
Refer to Fig. A-GWAAA Sheet 01
 .
Refer to Fig. A-GWBAA Sheet 01
 .
Refer to Fig. A-GHAAA Sheet 01
 , Lines 12 and 14.
1
 Remove the bonding connection of the maintenance lights 7LJ and 8LJ:
2 Nut MS21042-08 Item (17) Discard
2 Washer NAS1149C0332R Item (6) Discard
2 Screw NAS1096-3-8 Item (16) Discard
2
 Remove the electrical wires 5015 and 5017.
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 41
6
Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

### Page 54

@A340
SERVICE BULLETIN
(c) Stow the electrical wires 5007 and 5006, install:
Refer to ESPM 20-42-13 and ESPM 20-54-55.
Refer to Fig. A-GHAAA Sheet 01
 , Lines 5, 6, 7 and 8.
2 Cap NSA936603CC0100 Item 1
6 Tie-Cable NSA935401-03 Item 2
1
 Install:
2 Placard set F9239025710100 Item 9
**CONF 003
(1) Subtask 334026-831-201-001 - Modify the circuit breaker panel 5005VE
Work Zones and Access Panels
Zone
 Access/Work location
270
Manpower Resources
Manhours
 0.25
Minimum number of person
 1
Subtask elapsed time
 0.25
Skills
 ELECTRICAL
Material necessary to do the job
Kit 334026D01R04
ITEM
 NEW PART N˚
 QTY (UM)
 KEYWORD
 SEE
NOTES
3
 ABS0772A01A
 1
 CLIP
Consumable CMLD01
ITEM
 DESCRIPTION
 REFERENCE TO
CML MAT. No.
QTY PER A/C
 SEE
NOTES
Wire-Locking Dia: 0.6 Mm
Cres Nickel Alloy
14QEB1
 As required
References
Aircraft Maintenance Manual (AMM)
 Task 20-16-00-912-801
Task 31-18-00-010-801
Fig. A-GBAAA
Modification of the Circuit Breaker Panel
5005VE
Sheet 01
Fig. A-GWCAA
Wiring 3
Sheet 01
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 42
6
Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

### Page 55

@A340
SERVICE BULLETIN
(a) Modify the circuit breaker panel 5005VE.
WARNING
: WEAR GOGGLES WHEN YOU REMOVE OR INSTALL
LOCKWIRE. CUT, REMOVE AND DISCARD THE LOCKWIRE AS
YOU DO THE TASK. LOOSE LOCKWIRE CAN CUT OR BLIND
YOU.
1
 Open, safety/lock and tag this circuit breaker:
Refer to AMM Task 31-18-00-010-801.
Refer to AMM Task 20-16-00-912-801.
Refer to Fig. A-GBAAA Sheet 01
 , View C and D.
Refer to Fig. A-GWCAA Sheet 01
 .
PANEL
 DESIGNATION
 FIN
 LOCATION
 SEE
NOTES
5005VE
 LIGHT SEC19
 1LJ
 D06
or
PANEL
 DESIGNATION
 FIN
 LOCATION
 SEE
NOTES
5005VE
 LIGHT SEC19
 1LJ
 B05
and install:
1 Clip-Locking ABS0772A01A Item 3
with:
Wire-Locking Dia:
0.6 Mm Cres Nickel
Alloy
14QEB1
 As required
(2) Subtask 334026-831-202-002 - Modi fy the electrical wiring of the button toggle 4LJ
Work Zones and Access Panels
Zone
 Access/Work location
310
Manpower Resources
Manhours
 0.50
Minimum number of person
 1
Subtask elapsed time
 0.50
Skills
 ELECTRICAL
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 43
6
Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

### Page 56

@A340
SERVICE BULLETIN
Material necessary to do the job
Kit 334026D01R04
ITEM
 NEW PART N˚
 QTY (UM)
 KEYWORD
 SEE
NOTES
1
 NSA936603CC0100
 1
 CAP
2
 NSA935401-03
 3
 TIE
9
 F9239025710100
 1
 PLCRDSET
References
Elec. Std. Practices Manual (ESPM)
 20-42-13
20-54-55
Fig. A-GBBAB
Modification of the Electrical Wire 5003
of the Button Toggle 4LJ
Sheet 01
Fig. A-GWAAA
Wiring 1
Sheet 01
Fig. A-GWBAA
Wiring 2
Sheet 01
Fig. A-GHAAA
Hookup Chart
Sheet 01
(a) Modify the electrical wire 5003 and the button toggle 4LJ.
Refer to ESPM 20-42-13 and ESPM 20-54-55.
Refer to Fig. A-GBBAB Sheet 01
 , View B to D.
Refer to Fig. A-GWAAA Sheet 01
 .
Refer to Fig. A-GWBAA Sheet 01
 .
Refer to Fig. A-GHAAA Sheet 01
 , Lines 1 and 2.
1
 Remove the electrical wire 5003 from the button toggle 4LJ.
2
 Stow the electrical wire 5003, install:
1 Cap NSA936603CC0100 Item 1
3 Tie-Cable NSA935401-03 Item 2
3
 Install:
1 Placard set F9239025710100 Item 9
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 44
6
Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

### Page 57

@A340
SERVICE BULLETIN
(3) Subtask 334026-831-203-003 - Remove the maintenance light 5LJ and modify the
electrical wire
Work Zones and Access Panels
Zone
 Access/Work location
310
Manpower Resources
Manhours
 1.00
Minimum number of person
 1
Subtask elapsed time
 1.00
Skills
 ELECTRICAL
Material necessary to do the job
Kit 334026D01R04
ITEM
 NEW PART N˚
 QTY (UM)
 KEYWORD
 SEE
NOTES
1
 NSA936603CC0100
 1
 CAP
2
 NSA935401-03
 3
 TIE
9
 F9239025710100
 1
 PLCRDSET
Consumable CMLD01
ITEM
 DESCRIPTION
 REFERENCE TO
CML MAT. No.
QTY PER A/C
 SEE
NOTES
Varnish - Electrical Bonding
Structure
04TMB2
 As required
Polysulfide Sealant-Fuel
Tank Fillet
06ABB1
 As required
References
Aircraft Maintenance Manual (AMM)
 Task 33-31-11-000-801
Elec. Std. Practices Manual (ESPM)
 20-42-13
20-51-22
20-54-55
Fig. A-GBCAC
Removal of the Maintenance Light 5LJ
and Modification of the Electrical Wiring
Sheet 01
Sheet 02
Fig. A-GWAAA
Wiring 1
Sheet 01
Fig. A-GWBAA
Wiring 2
Sheet 01
Fig. A-GHAAA
Hookup Chart
Sheet 01
WARNING
: LET THE LIGHT BECOME COOL BEFORE YOU TOUCH IT. THIS
LIGHT BECOMES VERY HOT WHEN IT IS ON, AND IT CAN BURN
YOU IF YOU TOUCH IT.
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 45
6
Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

### Page 58

@A340
SERVICE BULLETIN
(a) Remove the maintenance light 5LJ.
Refer to AMM Task 33-31-11-000-801.
Refer to Fig. A-GBCAC Sheet 01
 ,V i e wB .
1
 Remove:
FIN 5LJ
1 Light-Service Area 2LA002606-01 Item (11) Discard
4 Screw NAS1096-3-7 Item (12) Discard
4 Washer NAS1149DN816K Item (13) Discard
2 Nut Item (14) Discard
2 Washer Item (15) Discard
(b) Remove the electrical wire 5016.
Refer to Fig. A-GBCAC Sheet 02
 ,V i e w sDt oG .
Refer to Fig. A-GWAAA Sheet 01
 .
Refer to Fig. A-GWBAA Sheet 01
 .
Refer to Fig. A-GHAAA Sheet 01
 , Line 13.
1
 Remove the bonding connection of the maintenance light 5LJ and the
maintenance socket 11LJ:
Refer to
 Fig. A-GBCAC Sheet 02
 ,V i e wD .
1 Nut MS21042-08 Item (17) Retain
1 Washer NAS1149C0332R Item (6) Retain
1 Screw NAS1096-3-8 Item (16) Retain
2
 Remove the electrical wire 5016.
3
 Re-install the bonding connection of the maintenance socket 11LJ:
1 Nut MS21042-08 Item (17) Retained at
removal
1 Washer NAS1149C0332R Item (6) Retained at
removal
1 Screw NAS1096-3-8 Item (16) Retained at
removal
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 46
6
Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

### Page 59

@A340
SERVICE BULLETIN
4
 Apply to the bonding connection 5011VN/DC2:
Refer to ESPM 20-51-22.
Polysulfide Sealant-
Fuel Tank Fillet
06ABB1
 As required
and
Varnish - Electrical
Bonding Structure
04TMB2
 As required
(c) Stow the electrical wire 5008, install:
Refer to ESPM 20-42-13 and ESPM 20-54-55.
Refer to Fig. A-GHAAA Sheet 01
 , Lines 9 and 10.
1 Cap NSA936603CC0100 Item 1
3 Tie-Cable NSA935401-03 Item 2
1
 Install:
1 Placard set F9239025710100 Item 9
(4) Subtask 334026-831-204-002 - Remove the maintenance light 6LJ and modify the
electrical wire
Work Zones and Access Panels
Zone
 Access/Work location
310
Manpower Resources
Manhours
 1.00
Minimum number of person
 1
Subtask elapsed time
 1.00
Skills
 ELECTRICAL
Material necessary to do the job
Kit 334026D01R04
ITEM
 NEW PART N˚
 QTY (UM)
 KEYWORD
 SEE
NOTES
1
 NSA936603CC0100
 1
 CAP
2
 NSA935401-03
 3
 TIE
9
 F9239025710100
 1
 PLCRDSET
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 47
6
Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

### Page 60

@A340
SERVICE BULLETIN
Consumable CMLD01
ITEM
 DESCRIPTION
 REFERENCE TO
CML MAT. No.
QTY PER A/C
 SEE
NOTES
Varnish - Electrical Bonding
Structure
04TMB2
 As required
Coating Sealant-Fuel Tank
Brushable
06HAA1
 As required
References
Aircraft Maintenance Manual (AMM)
 Task 33-31-11-000-801
Elec. Std. Practices Manual (ESPM)
 20-42-13
20-54-55
Fig. A-GBDAB
Removal of the Maintenance Light 6LJ
and Modification of the Electrical Wiring
Sheet
 01
Sheet
 02
Sheet
 03
Sheet
 04
Sheet
 05
Fig. A-GHAAA
Hookup Chart
Sheet
 01
Fig. A-GWAAA
Wiring 1
Sheet
 01
Fig. A-GWBAA
Wiring 2
Sheet
 01
WARNING
: LET THE LIGHT BECOME COOL BEFORE YOU TOUCH IT. THIS
LIGHT BECOMES VERY HOT WHEN IT IS ON, AND IT CAN BURN
YOU IF YOU TOUCH IT.
(a) Remove the maintenance light 6LJ.
Refer to AMM Task 33-31-11-000-801.
Refer to Fig. A-GBDAB Sheet 01
 ,V i e wB .
1
 Remove:
FIN 6LJ
1
 Light-Service Area
 2LA002606-01
 Item (11
) Discard
4
 Screw
 NAS1096-3-7
 Item (12
) Discard
4
 Washer
 NAS1149DN816K
 Item (13
) Discard
2
 Nut
 Item (14
) Discard
2
 Washer
 Item (15
) Discard
(b) Remove the electrical wire 5014.
Refer to Fig. A-GBDAB Sheet 01
 thru Fig. A-GBDAB Sheet 05
 .
DATE: Jan 03/12 SERVICE BULLETIN No.: A340-33-4026
REVISION No.: 02 - Nov 07/13 Page: 48
6
Printed in FRANCE © AIRBUS S.A.S. 2007. All rights reserved.

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