# Airbus Service Bulletin A340-27-4196

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## Details

- Manufacturer: [Airbus](https://openairdocs.org/service-documents/airbus.md)
- Type: Service bulletin (Service Bulletin)
- Number: A340-27-4196
- Page: https://openairdocs.org/service-documents/airbus/a340-27-4196

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

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

- [AD 2016-25-30](https://openairdocs.org/ad/2016-25-30.md), effective Feb 9, 2017: No revision named

Also cited in [1 proposed AD](https://openairdocs.org/service-documents/airbus/a340-27-4196/proposed.md).

## Text (45 pages)

Rights: © Airbus S.A.S. Filed by the FAA in regulations.gov docket FAA-2016-7424; AD 2016-25-30 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
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: 27
TITLE: FLIGHT CONTROLS - FLIGHT CONTROL PRIMARY COMPUTER (FCPC)
- INSTALL NEW FCPC L23 2K2
**CONF ALL
MODIFICATIONS
MODIFICATION CLASSIFICATION
MAJOR
 203037S32367
MINOR
 None
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
A new standard of Flight Control Primary Computer (FCPC) has been developed to improve aircraft
behavior in case of undetected erroneous Radio Altitude (RA) information.
This Service Bulletin replaces FCPC standards L22A-2K0, L22A-2K1 and L21A-2K2 with new FCPC
standards L23-2K2, and advises all operators of A340 aircraft of the issue of AIRBUS OPERATIONS
SAS Service Bulletin No. LA2K2-27-020.
To accomplish this Service Bulletin, you have three possibilities, as FCPC upgrade can be done either:
- by replacement of the FCPCs on aircraft,
- by replacement of associated On Board Replaceable Module (OBRM) set (composed of PN
LA2K2B1002A0100 and LA2K2B1002A0200 installed through MOD No. 200356S30851) on aircraft,
- by replacement or reprogramming OBRM as per AIRBUS OPERATIONS SAS Service Bulletin No.
LA2K2-27-020 on bench.
NOTE
: In case of replacement of L22A-2K0 or L22A-2K1 by L23-2K2 standard, only upgrade
by mean of FCPCs replacement is possible.
Accomplishment of this Service Bulletin will bring the following improvements:
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 1
5
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@A340
SERVICE BULLETIN
SUMMARY
- Improvement of aircraft behavior in case of undetected erroneous RA information linked to red
Operations Engineering Bulletin (OEB) No. 26 (formerly OEB 91 up until 2011),
- New monitoring to detect blocked Angle Of Attack (AOA) probe,
- New monitoring to detect a bent AOA probe.
The operational consequences of this Service Bulletin are modification of:
- Flight Crew Operating Manual (FCOM),
- Quick Reference Handbook (QRH),
- Airplane Flight Manual (AFM),
- Master Minimum Equipment List (MMEL).
Accomplishment of this Service Bulletin cancels the requirements of the red OEB No. 26 (formerly A340
OEB 91 until 2011) and AFM TR38, while introducing the white OEB No. 48 when none of the following
FMGEC is installed (which are the minimum FMGEC standards necessary to cancel white OEB 48):
- Pre-Genepi family: FMGEC L11A12 (MOD No. 202957S32462), T2A12 (MOD No. 204553S32095),
P3A12 (MOD No. 203157S32092).
NOTE
: For the operational impact, refer to Modification Operational Impact (MOI) No. 203037
described in Technical Follow-up (TFU) 27.93.00.064.
GENERAL EVALUATION
EVALUATION TABLE
COMPLIANCE
 MANDATORY (1)
 CANCELS INSPECTION SB
 NO
POTENTIAL AD
 YES
 A/C OPERATION AFFECTED
 YES
RELIABILITY AFFECTED
 YES
 PAX COMFORT AFFECTED
 NO
COST SAVING
 NO
 LROPS AFFECTED
 NO
STRUCTURAL LIFE EXTN
 NO
 VENDOR SB INVOLVED
 YES
NOTE
 (1)
: Service Bulletin must be accomplished.
MATERIAL PRICE INFORMATION
**CONF 001
MATERIAL PRICE INFORMATION TABLE
MATERIAL SET
 QTY PER
A/C
PRICE PER
A/C (USD)
MAIN PARTS
Equipment BFEA01
 1
 See SB
 FCPCs
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 2
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SERVICE BULLETIN
SUMMARY
**CONF 002
MATERIAL PRICE INFORMATION TABLE
MATERIAL SET
 QTY PER
A/C
PRICE PER
A/C (USD)
MAIN PARTS
Equipment BFEA01
 1
 See SB
 FCPCs
Equipment BFEA02
 1
 See SB
 OBRMs
Equipment BFEA03
 1
 See SB
 OBRMs
EFFECTIVITY
**CONF ALL
This Service Bulletin is applicable to this (these) operator(s) :
06Y 15R 15T 31V 56W 74W 83V 98W 98X ABD AFR AIB ALD
ALK ARG BOE CAL CCA CLH CPA DGA DLH F2I FIN G8E GAF
HFM HFY IBE IRC IRM KAC LAN M3R MAU MDG MRJ O2X PAL
PUE QAF S3R SAA SAS SFB SLM SVW SWR TAP THT THY UAE
VCV
CONCURRENT REQUIREMENTS
**CONF 001
Accomplishment of this Service Bulletin requires the prior or simultaneous accomplishment of the
following Service Bulletin(s):
Service Bulletin No. A340-27-4174
NOTE
: Service Bulletin No. A340-27-4174 (FLIGHT CONTROLS - FCPC - INTRODUCE FCPC
L22A 2K1 OR FCPC L22A 2K 0 FOR A340-200/ 300 BASIC A/C WITH MECHANICAL
RUDDER) applies MOD No. 201689S31875 or MOD No. 201690S31876.
**CONF 002
Accomplishment of this Service Bulletin requires the prior or simultaneous accomplishment of the
following Service Bulletin(s):
Service Bulletin No. A340-27-4162
NOTE
: Service Bulletin No. A340-27-4162 (FLIGHT CONTROLS - FCPC - INTRODUCE NEW
FCPC STD L21A 2K2 ON A340 AIRCRAFT FAMILY) applies MOD No. 200356S30851.
REFERENCES / REPERCUSSIONS
**CONF ALL
TFU
 27.93.00.064
27.93.00.067
34.42.00.022
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 3
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@A340
SERVICE BULLETIN
SUMMARY
OEB
 26
48
AOT
 None
SIL
 00-022
ISI
 None
LINE MAINTENANCE AFFECTED
 No
LIFE LIMIT
 None
OTHERS
 Operator Information Transmission (OIT) No. 999.0017/15
OTHERS
 Flight Operation Telex (FOT) No. 999.0018/15
NATURE OF THE WORK
AIRCRAFT
 NO
EQUIPMENT
 YES
HARD
 YES
SOFT
 NO
OBRM
 YES
MANPOWER
**CONF 001
Task 274196-831-801-001: Upgrade by Replacement of FCPCs on Aircraft
TOTAL MANHOURS
 3.00
ELAPSED TIME (HOURS)
 3.00
**CONF 002
Task 274196-831-801-001: Upgrade by Replacement of FCPCs on Aircraft
TOTAL MANHOURS
 3.00
ELAPSED TIME (HOURS)
 3.00
Task 274196-831-802-001: Upgrade by Replacement of FCPC OBRMs on Aircraft
TOTAL MANHOURS
 2.00
ELAPSED TIME (HOURS)
 2.00
Task 274196-831-803-001: Upgrade by Reprogramming of FCPC OBRMs in Accordance with
VSB No. LA2K2-27-020 on Bench
TOTAL MANHOURS
 2.50
ELAPSED TIME (HOURS)
 2.50
Additional manhours relat ed to Vendor SB; refer to:
Reprogram the OBRMs in Accordance with VSB
 Airbus Operations SAS Service
Bulletin No. LA2K2-27-020
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 4
5
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@A340
SERVICE BULLETIN
SUMMARY
APPENDICES
**CONF ALL
None
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 5
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SERVICE BULLETIN
SUMMARY
**CONF ALL
Z120
FR20
FR1
800VU
B
915VU
A
2CE1
B
A
2CE2
FR20
FR18
2CE3
F_SB_274196_5_SAAA_01_00
Figure A-FSAAA - Sheet 01
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 6
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### Page 7

@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: 27
TITLE: FLIGHT CONTROLS - FLIGHT CONTROL PRIMARY COMPUTER (FCPC)
- INSTALL NEW FCPC L23 2K2
MODIFICATION No.: 203037S32367
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
NOTE
: This Service Bulletin is applicable only to aircraft fitted with the 2K0, 2K1 or
2K2 FCPC standard.
NOTE
: 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 0014 0020 0022-0023 0025-0026 0029 0031-0034 0038 0041
0043-0044 0046-0047 0049 0051 0056-0058 0061 0063 0074-0076 0078-0081
0084-0085 0089-0091 0093-0094 0101 0104 0114-0115 0117 0123 0125-0126 0128
0131 0134-0137 0139 0141-0142 0145-0147 0149-0152 0154 0156-0161 0163-0164
0166-0170 0174-0175 0178-0180 0182 0185-0187 0190 0192-0194 0196-0197 0199
0201-0202 0204 0207-0208 0210 0212-0215 0217-0218 0220-0221 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
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 1
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### Page 8

@A340
SERVICE BULLETIN
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
(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
06Y
 0139 0149
15R
 0151
15T
 0009
31V
 0093 0381
56W
 0006
74W
 0047 0051
83V
 0280 0292
98W
 0014 0022
98X
 0429
ABD
 0210
AFR
 0029 0078 0084 0186 0207 0237 0245 0246 0260 0307 0310 0377
0399
AIB
 0131 0141 0161 0182 0192 0199
ALD
 0156 0159 0178
ALK
 0032 0033 0034 0374
ARG
 0063 0074 0080 0085 0094 0123 0126 0128 0170 0193 0373
BOE
 0554
CAL
 0402 0406 0411 0415 0433 0541
CCA
 0201 0242 0243 0264
CLH
 0252
CPA
 0136 0137 0142 0147 0157 0160 0208 0218 0220 0227 0228
DGA
 0075 0081
DLH
 0135 0158 0213 0233 0297 0304 0321 0325 0327 0335 0347 0352
0354 0379 0390 0434 0447
F2I
 0038 0043 0114 0214
FIN
 0058 0168 0174 0835 0844 0921 0938
G8E
 0187 0196
GAF
 0274 0355
HFM
 0117 0367
HFY
 0190 0202
IBE
 0125 0134 0145 0146 0217 0221 0329 0483
IRC
 0002
IRM
 0020 0056 0164 0282
KAC
 0089 0090 0101 0104
LAN
 0359 0363 0442
M3R
 0061
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 2
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@A340
SERVICE BULLETIN
OPERATOR
 MSN
MAU
 0076 0152 0194 0268 0793 0800
MDG
 0319
MRJ
 0257
O2X
 0273 0278
PAL
 0302 0318 0332 0387 0459 0474
PUE
 0212 0215
QAF
 0026 0528
S3R
 0004 0204
SAA
 0197 0378 0544 0582 0590 0643 0646 0651
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
 0163 0166 0185 0236
VCV
 0031
(4) Configuration by MSN
MSN
 CONFIGURATION
0002 0004 0006 0009 0014 0020 0022 0023 0025 0026 0029
0031 0032 0033 0034 0038 0041 0043 0044 0046 0047 0049
0051 0056 0057 0058 0061 0063 0074 0075 0076 0078 0079
0080 0081 0084 0085 0089 0090 0091 0093 0094 0101 0104
0114 0115 0117 0123 0125 0126 0128 0131 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 0174 0175 0178 0179 0180 0182 0185 0186
0187 0190 0192 0193 0194 0196 0197 0199 0201 0202 0204
0207 0208 0210 0212 0213 0214 0215 0217 0218 0220 0221
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 0378 0379 0381 0385 0387 0390 0395 0399 0402
0406 0411 0413 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
001 002
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 3
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@A340
SERVICE BULLETIN
(5) Configuration definition
**CONF 001
Config. 001 is valid for aircraft fitted with FCPC LA2K015002B0000 or
LA2K1A1002B0000 (MOD No. 201689S31875 or MOD No. 201690S31876 embodied).
**CONF 002
Config. 002 is valid for aircraft fitted with FCPC LA2K2B1002A0000 (MOD No.
200356S30851 embodied).
(6) Material Effectivity
**CONF 001
MATERIAL
 QTY PER A/C
 SEE NOTES
Equipment BFEA01
 1
 (1)
NOTE
 (1)
: Equipment BFEA01 is applicable for TASK 274196-831-801 001
Upgrade by Replacement of FCPCs on Aircraft
**CONF 002
MATERIAL
 QTY PER A/C
 SEE NOTES
Equipment BFEA01
 1
 (1)
Equipment BFEA02
 1
 (2)
Equipment BFEA03
 1
 (3)
NOTE
 (1)
: Equipment BFEA01 is applicable for TASK 274196-831-801 001
Upgrade by Replacement of FCPCs on Aircraft
NOTE
 (2)
: Equipment BFEA02 is applicable for TASK 274196-831-802 001
Upgrade by Replacement of FCPC OBRMs on Aircraft
NOTE
 (3)
: Equipment BFEA03 is applicable for TASK 274196-831-803 001
Upgrade by Reprogramming of FCPC OBRMs in Accordance with VSB
No. LA2K2-27-020 on Bench
**CONF ALL
B. CONCURRENT REQUIREMENTS
**CONF 001
Accomplishment of this Service Bulletin requires the prior or simultaneous accomplishment of
the following Service Bulletin(s):
Service Bulletin No. A340-27-4174
NOTE
: Service Bulletin No. A340-27-4174 (FLIGHT CONTROLS - FCPC -
INTRODUCE FCPC L22A 2K1 OR FCPC L22A 2K0 FOR A340-200/300
BASIC A/C WITH MECHANICAL RUDDE R) applies MOD No. 201689S31875
or MOD No. 201690S31876.
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 4
5
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@A340
SERVICE BULLETIN
**CONF 002
Accomplishment of this Service Bulletin requires the prior or simultaneous accomplishment of
the following Service Bulletin(s):
Service Bulletin No. A340-27-4162
NOTE
: Service Bulletin No. A340-27-4162 (FLIGHT CONTROLS - FCPC -
INTRODUCE NEW FCPC STD L21A 2K2 ON A340 AIRCRAFT FAMILY)
applies MOD No. 200356S30851.
**CONF ALL
C. REASON
(1) History
A new standard of Flight Control Primary Computer (FCPC) has been developed
to improve aircraft behavior in case of undetected erroneous Radio Altitude (RA)
information.
(2) Objective/Action
This Service Bulletin replaces FCPC standards L22A-2K0, L22A-2K1 and L21A-2K2 with
new FCPC standards L23-2K2, and advises all operators of A340 aircraft of the issue of
AIRBUS OPERATIONS SAS Service Bulletin No. LA2K2-27-020.
To accomplish this Service Bulletin, you have three possibilities, as FCPC upgrade can
be done either:
- by replacement of the FCPCs on aircraft,
- by replacement of associated On Board Replaceable Module (OBRM) set
(composed of PN LA2K2B1002A0100 and LA2K2B1002A0200 installed through
MOD No. 200356S30851) on aircraft,
- by replacement or reprogramming OBRM as per AIRBUS OPERATIONS SAS
Service Bulletin No. LA2K2-27-020 on bench.
NOTE
: In case of replacement of L22A-2K0 or L22A-2K1 by L23-2K2 standard,
only upgrade by mean of FCPCs replacement is possible.
(3) Advantages
Accomplishment of this Service Bulletin will bring the following improvements:
- Improvement of aircraft behavior in case of undetected erroneous RA information
linked to red Operations Engineering Bulletin (OEB) No. 26 (formerly OEB 91 up
until 2011),
- New monitoring to detect blocked Angle Of Attack (AOA) probe,
- New monitoring to detect a bent AOA probe.
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 5
5
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SERVICE BULLETIN
(4) Operational/Maintenance Consequences
The operational consequences of this Service Bulletin are modification of:
- Flight Crew Operating Manual (FCOM),
- Quick Reference Handbook (QRH),
- Airplane Flight Manual (AFM),
- Master Minimum Equipment List (MMEL).
Accomplishment of this Service Bulletin cancels the requirements of the red OEB No. 26
(formerly A340 OEB 91 until 2011) and AFM TR38, while introducing the white OEB No.
48 when none of the following FMGEC is installed (which are the minimum FMGEC
standards necessary to cancel white OEB 48):
- Pre-Genepi family: FMGEC L11A12 (MOD No. 202957S32462), T2A12 (MOD No.
204553S32095), P3A12 (MOD No. 203157S32092).
NOTE
: For the operational impact, refer to Modification Operational Impact
(MOI) No. 203037 described in Technical Follow-up (TFU) 27.93.00.064.
D. DESCRIPTION
NOTE
: To accomplish this Service Bulletin, you have three possibilities for aircraft in
config. 002 only:
- Either you replace the FCPCs as described in TASK 274196-831-801 001
Upgrade by Replacement of FCPCs on Aircraft
- Or you replace the FCPCs OBRMs as described in TASK
274196-831-802 001 Upgrade by Replacement of FCPC OBRMs on
Aircraft
- Or you reprogram the FCPCs OBRMs as described in TASK
274196-831-803 001 Upgrade by Reprogramming of FCPC OBRMs in
Accordance with VSB No. LA2K2-27-020 on Bench
To accomplish this Service Bulletin it is necessary to :
**CONF 001
Task 274196-831-801-001: Upgrade by Replacement of FCPCs on Aircraft
(1) Replace the FCPCs (FINs 2CE1, 2CE2 and 2CE3)
**CONF 002
Task 274196-831-801-001: Upgrade by Replacement of FCPCs on Aircraft
(1) Replace the FCPCs (FINs 2CE1, 2CE2 and 2CE3)
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 6
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SERVICE BULLETIN
Task 274196-831-802-001: Upgrade by Replacement of FCPC OBRMs on Aircraft
(1) Replace The OBRMs
Task 274196-831-803-001: Upgrade by Reprogramming of FCPC OBRMs in Accordance with
VSB No. LA2K2-27-020 on Bench
(1) Remove The OBRMs
(2) Reprogram the OBRMs in Accordance with VSB
(3) Install the OBRMs
**CONF ALL
E. COMPLIANCE
(1) Classification
MANDATORY: Service Bulletin must be accomplished.
(2) Accomplishment Timescale
This Service Bulletin has been classified Mandatory by the issue of an Airworthiness
Directive (AD) published by the European Av iation Safety Agenc y (EASA). 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.
**CONF 001
Task 274196-831-801-001: Upgrade by Replacement of FCPCs on Aircraft
Get Access
 0.50
On Aircraft
Replace the FCPCs (FINs 2CE1, 2CE2 and 2CE3)
 1.00
Tests
 1.00
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 7
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SERVICE BULLETIN
Task 274196-831-801-001: Upgrade by Replacement of FCPCs on Aircraft
Close-Up
 0.50
TOTAL MANHOURS
 3.00
ELAPSED TIME (HOURS)
 3.00
**CONF 002
Task 274196-831-801-001: Upgrade by Replacement of FCPCs on Aircraft
Get Access
 0.50
On Aircraft
Replace the FCPCs (FINs 2CE1, 2CE2 and 2CE3)
 1.00
Tests
 1.00
Close-Up
 0.50
TOTAL MANHOURS
 3.00
ELAPSED TIME (HOURS)
 3.00
Task 274196-831-802-001: Upgrade by Replacement of FCPC OBRMs on Aircraft
Get Access
 0.50
On Aircraft
Replace The OBRMs
 0.50
Tests
 0.50
Close-Up
 0.50
TOTAL MANHOURS
 2.00
ELAPSED TIME (HOURS)
 2.00
Task 274196-831-803-001: Upgrade by Reprogramming of FCPC OBRMs in Accordance with
VSB No. LA2K2-27-020 on Bench
Get Access
 0.50
On Aircraft
Remove The OBRMs
 0.25
Install the OBRMs
 0.25
Tests
 1.00
Close-Up
 0.50
TOTAL MANHOURS
 2.50
ELAPSED TIME (HOURS)
 2.50
Additional manhours relat ed to Vendor SB; refer to:
Reprogram the OBRMs in Accordance with VSB
 Airbus Operations SAS Service
Bulletin No. LA2K2-27-020
**CONF ALL
H. WEIGHT AND BALANCE
Not Changed
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 8
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I. ELECTRICAL LOAD DATA
Not Changed
J. REFERENCES
**CONF 001
Aircraft Maintenance Manual (AMM)
 12-34-24 20-15-00 22-97-00
27-93-34 27-96-00
ATA Common Support Data Dictionary (CSDD),
Chapter 2
Elec. Std. Practices Manual (ESPM)
 20-55-00
Modification Operational Impact (MOI)
 No. 203037
Service Bulletin (SB)
 A340-27-4174
Service Information Letter (SIL)
 SIL 00-022
**CONF 002
Aircraft Maintenance Manual (AMM)
 12-34-24 20-15-00 22-97-00
27-93-34 27-96-00
ATA Common Support Data Dictionary (CSDD),
Chapter 2
Elec. Std. Practices Manual (ESPM)
 20-55-00
Modification Operational Impact (MOI)
 No. 203037
Service Bulletin (SB)
 A340-27-4162
Service Information Letter (SIL)
 SIL 00-022
Vendor Service Bulletin (VSB)
 Airbus Operations SAS Service
Bulletin No. LA2K2-27-020
**CONF ALL
K. PUBLICATION AFFECTED
Aircraft Wiring List (AWL)
Flight Crew Operating Manual (FCOM)
Flight Manual (FM)
Illustrated Parts Catalog (IPC)
 27-93-08 27-93-34
Master Minimum Equipment List (MMEL)
Quick Reference HandBook (QRH)
This Service Bulletin has an operational impact. Please inform AIRBUS, at least four weeks in
advance, in case you need your operational documentation to be amended by a revision prior
to Service Bulletin embodiment. For this purpose, please request the revision by e-mail, on-
line through the SB Reporting service or alternatively by fax to:
AIRBUS Customer Services Technical Data
F a xN o . :( 3 3 )56 19 32 80 6
E-mail: sb.reporting@airbus.com
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 9
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SB Reporting service is accessible on-line through AIRBUSWorld from:
- ’My on-line services’ section, available on all AIRBUSWorld pages
- The Maintenance & Engineering Community, in:
. Modify and Upgrade page - Access SB and VSB section.
These amendments will be confirmed by the next normal revision of operational
documentation, once your Service Bulletin accomplishment report has been sent, as usual, to
our Customer Services Aircraft In-Service Data department.
L. INTERCHANGEABILITY/MIXABILITY
The interchangeability/mixability possibilities are for new or modified parts introduced by the
accomplishment of this Service Bulletin.
**CONF 001
DESCRIPTION
 OLD PART N˚
 NEW PART N˚
 INT
 MIXABILITY
 SEE
NOTES
FCPC
 LA2K2B1002A0000
 LA2K2B1002B0000
 03
 YES with
Conditions
(1) (2)
FCPC
 LA2K015002B0000
 LA2K2B1002B0000
 03
 YES with
Conditions
(1) (2)
FCPC
 LA2K1A1002B0000
 LA2K2B1002B0000
 03
 YES with
Conditions
(1) (2)
NOTE
: For definitions of interchangeability codes in column INT., refer to ATA
Common Support Data Dictionary (CSDD), Chapter 2.
NOTE
: Only the mixability configuration(s) and condition(s) stated in this Service
Bulletin are approved.
NOTE
 (1)
: Not interchangeable, but one-way interchangeable with conditions.
When the old P/N is removed, it may be replaced:
- With the old P/N,
- With the new P/N only if:
. The complete set of old P/N is replaced with a set of new P/N
When the new P/N is removed, it must be replaced with the new P/N.
NOTE
 (2)
: On A340-300/200 with mechanical rudder (not having MOD No. 49144S16279
installed), the new P/N LA2K2B1002B0000 is fully intermixable with FCPC
L24 2K0 P/N LA2K015002C0000 (installed by MOD No. 203039S32369)
and FCPC L24 2K1 P/N LA2K1A1002C0000 (installed by MOD No.
203038S32368).
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
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**CONF 002
DESCRIPTION
 OLD PART N˚
 NEW PART N˚
 INT
 MIXABILITY
 SEE
NOTES
FCPC
 LA2K2B1002A0000
 LA2K2B1002B0000
 03
 YES with
Conditions
(1) (2)
FCPC
 LA2K015002B0000
 LA2K2B1002B0000
 03
 YES with
Conditions
(1) (2)
FCPC
 LA2K1A1002B0000
 LA2K2B1002B0000
 03
 YES with
Conditions
(1) (2)
OBRM1
 LA2K2B1002A0100
 LA2K2B1002B0100
 03
 NO
 (1)
OBRM2
 LA2K2B1002A0200
 LA2K2B1002B0200
 03
 NO
 (1)
NOTE
: For definitions of interchangeability codes in column INT., refer to ATA
Common Support Data Dictionary (CSDD), Chapter 2.
NOTE
: Only the mixability configuration(s) and condition(s) stated in this Service
Bulletin are approved.
NOTE
 (1)
: Not interchangeable, but one-way interchangeable with conditions.
When the old P/N is removed, it may be replaced:
- With the old P/N,
- With the new P/N only if:
. The complete set of old P/N is replaced with a set of new P/N
When the new P/N is removed, it must be replaced with the new P/N.
NOTE
 (2)
: On A340-300/200 with mechanical rudder (not having MOD No. 49144S16279
installed), the new P/N LA2K2B1002B0000 is fully intermixable with FCPC
L24 2K0 P/N LA2K015002C0000 (installed by MOD No. 203039S32369)
and FCPC L24 2K1 P/N LA2K1A1002C0000 (installed by MOD No.
203038S32368).
**CONF ALL
M. SPARES
FCPC LA2K015002B0000
FCPC LA2K1A1002B0000
FCPC LA2K2B1002A0000
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
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This Page Intentionally Left Blank
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
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2. MATERIAL INFORMATION
**CONF ALL
A. MATERIAL - PRICE AND AVAILABILITY
(1) Procurement Addresses
Vendor parts are to be procured from:
Equipment BFEA01
Equipment BFEA02
AIRBUS OPERATIONS SAS
Avionics and Simulation
C/O DHL Global Forwarding France
Bld M65 Station TIT UM654
BP30097
Aerogare de fret
31700 BLAGNAC
FRANCE
email: systems.support@airbus.com
Fax: (33) 05-61-93-59-48
Or Modification of removed equipment should be negotiated directly with Airbus
Operations SAS as per instructions given in Service Bulletin No. LA2K2-27-020.
Equipment BFEA03
 AIRBUS OPERATIONS SAS
Avionics and Simulation
C/O DHL Global Forwarding France
Bld M65 Station TIT UM654
BP30097
Aerogare de fret
31700 BLAGNAC
FRANCE
email: systems.support@airbus.com
Fax: (33) 05-61-93-59-48
(2) Price and Availability
Equipment BFEA01
No AIRBUS kit will be provided.
Procurement terms for the equipment must be negotiated with the equipment supplier.
Equipment BFEA02
No AIRBUS kit will be provided.
Procurement terms for the equipment must be negotiated with the equipment supplier.
Equipment BFEA03
No AIRBUS kit will be provided.
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
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SERVICE BULLETIN
Refer to the Airbus Operations SAS Service Bulletin No. LA2K2-27-020 for the
equipment modification sales terms.
B. INDUSTRY SUPPORT INFORMATION
For Equipment BFEA01 and BFEA02, Industry support terms for the equipment must be
negotiated with the equipment supplier.
For Equipment BFEA03, refer to Airbus Operations SAS Service Bulletin No. LA2K2-27-020
for the industry support terms of the Vendor Service Bulletin parts and labour.
This Service Bulletin is the subject of an AIRBUS monitored retrofit campaign.
For the organisation of this retrofit, you are kindly requested to contact AIRBUS retrofit
management department.
AIRBUS
CUSTOMER SERVICES DIRECTORATE
1 Rond Point Maurice Bellonte
31707 BLAGNAC CEDEX
France
T e l:( 3 3 )56 71 90 62 2
E-mail : monitored.retrofit@airbus.com
F a x:( 3 3 )56 19 32 74 5
C. LIST OF COMPONENTS
No Kit
D. LIST OF MATERIALS - OPERATOR SUPPLIED
(1) Consumable Materials
None
(2) Components
None
(3) Equipment
Equipment BFEA01
ITEM
 NEW PART N˚
 QTY (UM)
 KEYWORD
 ITEM
 OLD PART N˚
 INT
 SEE
NOTES
LA2K2B1002B0000
 3
 FCPC
 LA2K015002B0000
 03
LA2K1A1002B0000
 03
LA2K2B1002A0000
 03
NOTE
: For definitions of interchangeability codes in column INT., refer to ATA
Common Support Data Dictionary (CSDD), Chapter 2.
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 14
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NOTE
: The above list of components is not an AIRBUS Kit, the required parts
shall be ordered as necessary through the given channel.
Equipment BFEA02
ITEM
 NEW PART N˚
 QTY (UM)
 KEYWORD
 ITEM
 OLD PART N˚
 INT
 SEE
NOTES
LA2K2B1002B0100
 3
 OBRM1
 LA2K2B1002A0100
 03
LA2K2B1002B0200
 3
 OBRM2
 LA2K2B1002A0200
 03
NOTE
: For definitions of interchangeability codes in column INT., refer to ATA
Common Support Data Dictionary (CSDD), Chapter 2.
NOTE
: The above list of components is not an AIRBUS Kit, the required parts
shall be ordered as necessary through the given channel.
Equipment BFEA03
ITEM
 NEW PART N˚
 QTY (UM)
 KEYWORD
 ITEM
 OLD PART N˚
 INT
 SEE
NOTES
LA2K2B1002B0100
 3
 OBRM1
 LA2K2B1002A0100
 03
LA2K2B1002B0200
 3
 OBRM2
 LA2K2B1002A0200
 03
NOTE
: For definitions of interchangeability codes in column INT., refer to ATA
Common Support Data Dictionary (CSDD), Chapter 2.
NOTE
: The above list of components is not an AIRBUS Kit, the required parts
shall be ordered as necessary through the given channel.
E. PARTS TO BE RE-IDENTIFIED BY OPERATOR
None
F. TOOLING
(1) Tooling - Price and Availability
None
(2) Tools
To accomplish TASK 274196-831-803 001 Upgrade by Reprogramming of FCPC
OBRMs in Accordance with VSB No. LA2K2-27-020 on Bench of this Service Bulletin, it
is necessary to use the tools defined in Airbus Operations SAS Service Bulletin No.
LA2K2-27-020.
(3) Special Tools
None
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
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This Page Intentionally Left Blank
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
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3. ACCOMPLISHMENT INSTRUCTIONS
Task 274196-831-801-001 - Upgrade by Replacement of FCPCs on Aircraft
WARNING
: MAKE SURE THAT YOU OBEY ALL THE WARNINGS AND ALL THE CAUTIONS
INCLUDED IN THE REFERENCED PROCEDURES.
CAUTION
: ALWAYS OBEY THE PRECAUTIONS THAT FOLLOW TO KEEP
ELECTRICAL WIRING IN A SATISFACTORY CONDITION (ELECTRICALLY
AND MECHANICALLY SERVICEABLE) . WHEN YOU DO MAINTENANCE
WORK, REPAIRS OR MODIFICATIONS, ALWAYS KEEP ELECTRICAL WIRING,
COMPONENTS AND THE WORK AREA AS CLEAN AS POSSIBLE. TO DO
THIS:
- PUT PROTECTION, SUCH AS PLASTIC SHEETING, CLOTHS, ETC; AS
NECESSARY ON WIRING AND COMPONENTS.
- REGULARLY REMOVE ALL SHAVINGS, UNWANTED MATERIAL AND
OTHER CONTAMINATION.
THESE PRECAUTIONS WILL DECREASE THE RISK OF CONTAMINATION
AND DAMAGE TO THE ELECTRICAL WIRING INSTALLATION.
IF THERE IS CONTAMINATION REFER TO ESPM 20-55-00.
CAUTION
: REFER TO AMM 20-15-00, PAGE BLOCK 201 AND AIRBUS SIL 00-022 FOR
ELECTROSTATIC DISCHARGE PRECAUTIONS.
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 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.
NOTE
: Discarded parts must be managed at the operator’s discretion.
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 17
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Task Associated Data
**CONF 001
Zone
120
Modified FIN
2CE1 2CE2 2CE3
Access
Door
 811
Manpower
TOTAL MANHOURS
 3.00
ELAPSED TIME (HOURS)
 3.00
**CONF 002
Zone
120
Modified FIN
2CE1 2CE2 2CE3
Access
Door
 811
Manpower
TOTAL MANHOURS
 3.00
ELAPSED TIME (HOURS)
 3.00
**CONF ALL
A. GENERAL
**CONF 001
(1) Subtask 274196-839-001-001 - Administrative
Manpower Resources
Skills
 NON SPECIFIC
(a) Write in the applicable aircraft records that you have done all the work given in this
Service Bulletin.
**CONF 002
(1) Subtask 274196-839-001-001 - Administrative
Manpower Resources
Skills
 NON SPECIFIC
(a) Write in the applicable aircraft records that you have done all the work given in this
Service Bulletin.
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 18
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**CONF ALL
B. PREPARATION
**CONF 001
(1) Subtask 274196-941-001-001 - Job Set-up
Manpower Resources
Skills
 NON SPECIFIC
References
Aircraft Maintenance Manual (AMM)
 Task 12-34-24-860-802
Task 27-93-34-000-801
NOTE
: The items given in this note 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 system s depressurized
- Access to the cockpit and cabin is available
- All circuit breakers are in closed position
- All controls in NORM, AUTO or OFF position.
(a) Make sure that the aircraft is electrically grounded, refer to AMM Task
12-34-24-860-802.
(b) Do the job Set-up procedure as specified in the removal of the FCPCs (FINs 2CE1,
2CE2, 2CE3), refer to AMM Task 27-93-34-000-801.
**CONF 002
(1) Subtask 274196-941-001-001 - Job Set-up
Manpower Resources
Skills
 NON SPECIFIC
References
Aircraft Maintenance Manual (AMM)
 Task 12-34-24-860-802
Task 27-93-34-000-801
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 19
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NOTE
: The items given in this note 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 system s depressurized
- Access to the cockpit and cabin is available
- All circuit breakers are in closed position
- All controls in NORM, AUTO or OFF position.
(a) Make sure that the aircraft is electrically grounded, refer to AMM Task
12-34-24-860-802.
(b) Do the job Set-up procedure as specified in the removal of the FCPCs (FINs 2CE1,
2CE2, 2CE3), refer to AMM Task 27-93-34-000-801.
**CONF ALL
C. PROCEDURE
**CONF 001
(1) Subtask 274196-960-001-002 - Replace the FCPCs (FINs 2CE1, 2CE2 and 2CE3)
Work Zones and Access Panels
Zone
 Access/Work location
120
 Access
 Door 811
Work location
 Electrical panel 800VU
Electrical panel 915VU
Manpower Resources
Manhours
 1.00
Minimum number of person
 1
Subtask elapsed time
 1.00
Skills
 ELECTRICAL
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 20
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Material necessary to do the job
Equipment BFEA01
ITEM
 NEW PART N˚
 QTY (UM)
 KEYWORD
 SEE
NOTES
LA2K2B1002B0000
 3
 FCPC
NOTE
: The above list of components is not an AIRBUS Kit, the required parts
shall be ordered as necessary through the given channel.
References
Aircraft Maintenance Manual (AMM)
 Task 27-93-34-000-801
Task 27-93-34-400-801
(a) Remove the FCPCs (FINs 2CE1, 2CE2, 2CE3):
Refer to AMM Task 27-93-34-000-801
FIN 2CE1
1 FCPC LA2K015002B0000 Discard
or
FIN 2CE1
1 FCPC LA2K1A1002B0000 Discard
and
FIN 2CE2
1 FCPC LA2K015002B0000 Discard
or
FIN 2CE2
1 FCPC LA2K1A1002B0000 Discard
and
FIN 2CE3
1 FCPC LA2K015002B0000 Discard
or
FIN 2CE3
1 FCPC LA2K1A1002B0000 Discard
(b) Install the FCPCs (FINs 2CE1, 2CE2, 2CE3):
Refer to AMM Task 27-93-34-400-801
FIN 2CE1
1 FCPC LA2K2B1002B0000
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
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FIN 2CE2
1 FCPC LA2K2B1002B0000
FIN 2CE3
1 FCPC LA2K2B1002B0000
**CONF 002
(1) Subtask 274196-960-001-001 - Replace the FCPCs (FINs 2CE1, 2CE2 and 2CE3)
Work Zones and Access Panels
Zone
 Access/Work location
120
 Access
 Door 811
Work location
 Electrical panel 800VU
Electrical panel 915VU
Manpower Resources
Manhours
 1.00
Minimum number of person
 1
Subtask elapsed time
 1.00
Skills
 ELECTRICAL
Material necessary to do the job
Equipment BFEA01
ITEM
 NEW PART N˚
 QTY (UM)
 KEYWORD
 SEE
NOTES
LA2K2B1002B0000
 3
 FCPC
NOTE
: The above list of components is not an AIRBUS Kit, the required parts
shall be ordered as necessary through the given channel.
References
Aircraft Maintenance Manual (AMM)
 Task 27-93-34-000-801
Task 27-93-34-400-801
(a) Remove the FCPCs (FINs 2CE1, 2CE2, 2CE3):
Refer to AMM Task 27-93-34-000-801
FIN 2CE1
1 FCPC LA2K2B1002A0000 Discard
FIN 2CE2
1 FCPC LA2K2B1002A0000 Discard
FIN 2CE3
1 FCPC LA2K2B1002A0000 Discard
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
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(b) Install the FCPCs (FINs 2CE1, 2CE2, 2CE3):
Refer to AMM Task 27-93-34-400-801
FIN 2CE1
1 FCPC LA2K2B1002B0000
FIN 2CE2
1 FCPC LA2K2B1002B0000
FIN 2CE3
1 FCPC LA2K2B1002B0000
**CONF ALL
D. TEST
**CONF 001
(1) Subtask 274196-740-001-001 - Test
Manpower Resources
Skills
 NON SPECIFIC
References
Aircraft Maintenance Manual (AMM)
 Task 27-93-34-400-801
(a) Do the test procedure as specified after the installation of the FCPCs (FINs 2CE1,
2CE2, 2CE3), refer to AMM Task 27-93-34-400-801.
**CONF 002
(1) Subtask 274196-740-001-001 - Test
Manpower Resources
Skills
 NON SPECIFIC
References
Aircraft Maintenance Manual (AMM)
 Task 27-93-34-400-801
(a) Do the test procedure as specified after the installation of the FCPCs (FINs 2CE1,
2CE2, 2CE3), refer to AMM Task 27-93-34-400-801.
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 23
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**CONF ALL
E. CLOSE-UP
**CONF 001
(1) Subtask 274196-942-001-001 - Close-up
Manpower Resources
Skills
 NON SPECIFIC
References
Aircraft Maintenance Manual (AMM)
 Task 27-93-34-400-801
(a) Make sure that the work areas are clean and clear of tools and other items of
equipment.
(b) Do the Close-up procedure as specified in the installation of the FCPCs (FINs
2CE1, 2CE2, 2CE3), refer to AMM Task 27-93-34-400-801.
(c) Put the aircraft back to its initial configuration.
**CONF 002
(1) Subtask 274196-942-001-001 - Close-up
Manpower Resources
Skills
 NON SPECIFIC
References
Aircraft Maintenance Manual (AMM)
 Task 27-93-34-400-801
(a) Make sure that the work areas are clean and clear of tools and other items of
equipment.
(b) Do the Close-up procedure as specified in the installation of the FCPCs (FINs
2CE1, 2CE2, 2CE3), refer to AMM Task 27-93-34-400-801.
(c) Put the aircraft back to its initial configuration.
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 24
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Task 274196-831-802-001 - Upgrade by Replacement of FCPC OBRMs on Aircraft
**CONF ALL
WARNING
: MAKE SURE THAT YOU OBEY ALL THE WARNINGS AND ALL THE CAUTIONS
INCLUDED IN THE REFERENCED PROCEDURES.
CAUTION
: ALWAYS OBEY THE PRECAUTIONS THAT FOLLOW TO KEEP
ELECTRICAL WIRING IN A SATISFACTORY CONDITION (ELECTRICALLY
AND MECHANICALLY SERVICEABLE) . WHEN YOU DO MAINTENANCE
WORK, REPAIRS OR MODIFICATIONS, ALWAYS KEEP ELECTRICAL WIRING,
COMPONENTS AND THE WORK AREA AS CLEAN AS POSSIBLE. TO DO
THIS:
- PUT PROTECTION, SUCH AS PLASTIC SHEETING, CLOTHS, ETC; AS
NECESSARY ON WIRING AND COMPONENTS.
- REGULARLY REMOVE ALL SHAVINGS, UNWANTED MATERIAL AND
OTHER CONTAMINATION.
THESE PRECAUTIONS WILL DECREASE THE RISK OF CONTAMINATION
AND DAMAGE TO THE ELECTRICAL WIRING INSTALLATION.
IF THERE IS CONTAMINATION REFER TO ESPM 20-55-00.
CAUTION
: REFER TO AMM 20-15-00, PAGE BLOCK 201 AND AIRBUS SIL 00-022 FOR
ELECTROSTATIC DISCHARGE PRECAUTIONS.
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 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.
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 25
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Task Associated Data
**CONF 001
None
**CONF 002
Zone
120
Modified FIN
2CE1 2CE2 2CE3
Access
Door
 811
Manpower
TOTAL MANHOURS
 2.00
ELAPSED TIME (HOURS)
 2.00
**CONF ALL
A. GENERAL
**CONF 001
None
**CONF 002
(1) Subtask 274196-839-002-001 - Administrative
Manpower Resources
Skills
 NON SPECIFIC
(a) Write in the applicable aircraft records that you have done all the work given in this
Service Bulletin.
**CONF ALL
B. PREPARATION
**CONF 001
None
**CONF 002
(1) Subtask 274196-941-002-001 - Job Set-up
Manpower Resources
Skills
 NON SPECIFIC
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 26
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SERVICE BULLETIN
References
Aircraft Maintenance Manual (AMM)
 Task 12-34-24-860-802
Task 27-93-34-000-801
NOTE
: The items given in this note 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 system s depressurized
- Access to the cockpit and cabin is available
- All circuit breakers are in closed position
- All controls in NORM, AUTO or OFF position.
(a) Make sure that the aircraft is electrically grounded, refer to (Refer to AMM Task
12-34-24-860-802.
(b) Do the job Set-up procedure as specified in the removal of the FCPCs (FINs 2CE1,
2CE2, 2CE3), refer to AMM Task 27-93-34-000-801 without the circuit breakers
opening part.
NOTE
: The circuit breakers will be managed in another subtask to allow the
BITE test of the Electrical Flight Control System (EFCS).
**CONF ALL
C. PROCEDURE
**CONF 001
None
**CONF 002
(1) Subtask 274196-960-002-001 - Replace The OBRMs
Work Zones and Access Panels
Zone
 Access/Work location
120
 Access
 Door 811
Work location
 Electrical panel 800VU
Electrical panel 915VU
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 27
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SERVICE BULLETIN
Manpower Resources
Manhours
 0.50
Minimum number of person
 1
Subtask elapsed time
 0.50
Skills
 ELECTRICAL
Material necessary to do the job
Equipment BFEA02
ITEM
 NEW PART N˚
 QTY (UM)
 KEYWORD
 SEE
NOTES
LA2K2B1002B0100
 3
 OBRM1
LA2K2B1002B0200
 3
 OBRM2
NOTE
: The above list of components is not an AIRBUS Kit, the required parts
shall be ordered as necessary through the given channel.
References
Aircraft Maintenance Manual (AMM)
 Task 27-96-00-740-807
(a) Before replacement of the OBRMs
1
 On the FLT CTL section of the overhead panel 241VU (212VU), make sure
that the (PRIM 1), (PRIM 2), (PRIM 3) pushbutton switches are pushed (the
OFF and FAULT legends of these pushbutton switches are off).
2
 Do the BITE test of the Electrical Flight Control System (EFCS) (LRU IDENT),
refer to AMM Task 27-96-00-740-807 and make sure that the old P/N of the
FCPCs are correct.
3
 Open, safety and tag the circuit breakers
PANEL
 DESIGNATION
 FIN
 LOCATION
 SEE
NOTES
742VU
 FCPC 1 NORM
 7CE1
 C66
742VU
 FCPC 1 STBY
 11CE
 K67
721VU
 FCPC 2 STBY
 28CE
 X13
722VU
 FCPC 2 NORM
 7CE2
 V41
721VU
 FCPC 3 STBY COM
 7CE6
 R20
721VU
 FCPC 3 STBY MON
 7CE5
 R19
722VU
 FCPC 3
 7CE3
 V42
722VU
 FCPC 3
 7CE4
 V38
(b) Remove the OBRMs from the FCPCs (FINs 2CE1, 2CE2, 2CE3):
3 OBRM1 LA2K2B1002A0100
and
3 OBRM2 LA2K2B1002A0200
NOTE
: Some OBRMs are located behind a flap on the equipment, open it if
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 28
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SERVICE BULLETIN
necessary.
NOTE
: To remove the OBRM, unlock the two locks located at the lower
and upper extremities of the OBRM.
(c) Install the OBRMs on the FCPCs (FINs 2CE1, 2CE2, 2CE3):
3 OBRM1 LA2K2B1002B0100
and
3 OBRM2 LA2K2B1002B0200
NOTE
: Re-identification of the FCPCs from PN LA2K2B1002A0000 to PN
LA2K2B1002B0000 is automatically performed by replacement of
the OBRMs, nevertheless, the responsible Quality Inspector can put
his own sticker and his own control seal on the front face to confirm
the replacement of the OBRMs.
**CONF ALL
D. TEST
**CONF 001
None
**CONF 002
(1) Subtask 274196-740-002-001 - Test
Manpower Resources
Skills
 NON SPECIFIC
References
Aircraft Maintenance Manual (AMM)
 Task 22-97-00-740-801
Task 27-93-34-000-801
Task 27-93-34-400-801
Task 27-96-00-740-802
Task 27-96-00-740-807
(a) Job Set-up:
1
 Remove the Safety clips and tags and close the circuit breakers
PANEL
 DESIGNATION
 FIN
 LOCATION
 SEE
NOTES
742VU
 FCPC 1 NORM
 7CE1
 C66
742VU
 FCPC 1 STBY
 11CE
 K67
721VU
 FCPC 2 STBY
 28CE
 X13
722VU
 FCPC 2 NORM
 7CE2
 V41
721VU
 FCPC 3 STBY COM
 7CE6
 R20
721VU
 FCPC 3 STBY MON
 7CE5
 R19
722VU
 FCPC 3
 7CE3
 V42
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 29
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SERVICE BULLETIN
PANEL
 DESIGNATION
 FIN
 LOCATION
 SEE
NOTES
722VU
 FCPC 3
 7CE4
 V38
(b) Procedure:
1
 After power-up, on the FLT CTL section of the overhead panel 241VU
(212VU), make sure that the (PRIM 1), (PRIM 2), (PRIM 3) pushbutton
switches are pushed (the OFF and FAULT legends of these pushbutton
switches are off).
If a FAULT is present, do a reset with the concerned pushbutton switch.
If FAULT persists, replace the concerned computer, refer to AMM Task
27-93-34-000-801 and AMM Task 27-93-34-400-801.
2
 Do the BITE test of the Electrical Flight Control System (EFCS) (LRU IDENT),
refer to AMM Task 27-96-00-740-807 and make sure that the new PN of the
FCPCs are correct.
3
 Do the BITE test of the Electrical Flight Control System (EFCS) (SYSTEM
TEST), refer to AMM Task 27-96-00-740-802.
4
 If the airline operates the aircraft in CAT 3 conditions, do the LAND CAT III
capability test, refer to AMM Task 22-97-00-740-801.
**CONF ALL
E. CLOSE-UP
**CONF 001
None
**CONF 002
(1) Subtask 274196-942-002-001 - Close-up
Manpower Resources
Skills
 NON SPECIFIC
References
Aircraft Maintenance Manual (AMM)
 Task 27-93-34-400-801
(a) Make sure that the work areas are clean and clear of tools and other items of
equipment.
(b) Do the Close-up procedure as specified in the installation of the FCPCs (FINs
2CE1, 2CE2, 2CE3), refer to AMM Task 27-93-34-400-801.
(c) Put the aircraft back to its initial configuration.
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 30
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SERVICE BULLETIN
Task 274196-831-803-001 - Upgrade by Reprogra mming of FCPC OBRMs in Accordance with
VSB No. LA2K2-27-020 on Bench
**CONF ALL
WARNING
: MAKE SURE THAT YOU OBEY ALL THE WARNINGS AND ALL THE CAUTIONS
INCLUDED IN THE REFERENCED PROCEDURES.
CAUTION
: ALWAYS OBEY THE PRECAUTIONS THAT FOLLOW TO KEEP
ELECTRICAL WIRING IN A SATISFACTORY CONDITION (ELECTRICALLY
AND MECHANICALLY SERVICEABLE) . WHEN YOU DO MAINTENANCE
WORK, REPAIRS OR MODIFICATIONS, ALWAYS KEEP ELECTRICAL WIRING,
COMPONENTS AND THE WORK AREA AS CLEAN AS POSSIBLE. TO DO
THIS:
- PUT PROTECTION, SUCH AS PLASTIC SHEETING, CLOTHS, ETC; AS
NECESSARY ON WIRING AND COMPONENTS.
- REGULARLY REMOVE ALL SHAVINGS, UNWANTED MATERIAL AND
OTHER CONTAMINATION.
THESE PRECAUTIONS WILL DECREASE THE RISK OF CONTAMINATION
AND DAMAGE TO THE ELECTRICAL WIRING INSTALLATION.
IF THERE IS CONTAMINATION REFER TO ESPM 20-55-00.
CAUTION
: REFER TO AMM 20-15-00, PAGE BLOCK 201 AND AIRBUS SIL 00-022 FOR
ELECTROSTATIC DISCHARGE PRECAUTIONS.
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 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.
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 31
5
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SERVICE BULLETIN
Task Associated Data
**CONF 001
None
**CONF 002
Zone
120
Modified FIN
2CE1 2CE2 2CE3
Access
Door
 811
Manpower
TOTAL MANHOURS
 2.50
ELAPSED TIME (HOURS)
 2.50
Additional manhours related to Vendor SB; refer to:
Airbus Operations SAS Service Bulletin No. LA2K2-27-020
**CONF ALL
A. GENERAL
**CONF 001
None
**CONF 002
(1) Subtask 274196-839-003-001 - Administrative
Manpower Resources
Skills
 NON SPECIFIC
(a) Write in the applicable aircraft records that you have done all the work given in this
Service Bulletin.
**CONF ALL
B. PREPARATION
**CONF 001
None
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 32
5
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SERVICE BULLETIN
**CONF 002
(1) Subtask 274196-941-003-001 - Job Set-up
Manpower Resources
Skills
 NON SPECIFIC
References
Aircraft Maintenance Manual (AMM)
 Task 12-34-24-860-802
Task 27-93-34-000-801
NOTE
: The items given in this note 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 system s depressurized
- Access to the cockpit and cabin is available
- All circuit breakers are in closed position
- All controls in NORM, AUTO or OFF position.
(a) Make sure that the aircraft is electrically grounded, refer to (Refer to AMM Task
12-34-24-860-802.
(b) Do the job Set-up procedure as specified in the removal of the FCPCs (FINs 2CE1,
2CE2, 2CE3), refer to AMM Task 27-93-34-000-801 without the circuit breakers
opening part.
NOTE
: The circuit breakers will be managed in another subtask to allow the
BITE test of the Electrical Flight Control System (EFCS).
**CONF ALL
C. PROCEDURE
**CONF 001
None
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 33
5
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SERVICE BULLETIN
**CONF 002
(1) Subtask 274196-020-001-001 - Remove The OBRMs
Work Zones and Access Panels
Zone
 Access/Work location
120
 Access
 Door 811
Work location
 Electrical panel 800VU
Electrical panel 915VU
Manpower Resources
Manhours
 0.25
Minimum number of person
 1
Subtask elapsed time
 0.25
Skills
 ELECTRICAL
References
Aircraft Maintenance Manual (AMM)
 Task 27-96-00-740-807
(a) Before reprogramming of the OBRMs
1
 On the FLT CTL section of the overhead panel 241VU (212VU), make sure
that the (PRIM 1), (PRIM 2), (PRIM 3) pushbutton switches are pushed (the
OFF and FAULT legends of these pushbutton switches are off).
2
 Do the BITE test of the Electrical Flight Control System (EFCS) (LRU IDENT),
refer to AMM Task 27-96-00-740-807 and make sure that the old P/N of the
FCPCs are correct.
3
 Open, safety and tag the circuit breakers
PANEL
 DESIGNATION
 FIN
 LOCATION
 SEE
NOTES
742VU
 FCPC 1 NORM
 7CE1
 C66
742VU
 FCPC 1 STBY
 11CE
 K67
721VU
 FCPC 2 STBY
 28CE
 X13
722VU
 FCPC 2 NORM
 7CE2
 V41
721VU
 FCPC 3 STBY COM
 7CE6
 R20
721VU
 FCPC 3 STBY MON
 7CE5
 R19
722VU
 FCPC 3
 7CE3
 V42
722VU
 FCPC 3
 7CE4
 V38
(b) Remove the OBRMs from the FCPCs (FINs 2CE1, 2CE2, 2CE3):
3 OBRM1 LA2K2B1002A0100
and
3 OBRM2 LA2K2B1002A0200
NOTE
: Some OBRMs are located behind a flap on the equipment, open it if
necessary.
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 34
5
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### Page 41

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SERVICE BULLETIN
NOTE
: To remove the OBRM, unlock the two locks located at the lower
and upper extremities of the OBRM.
(2) Subtask 274196-831-001-001 - Reprogram the OBRMs in Accordance with VSB
References
Vendor Service Bulletin (VSB)
 Airbus Operations SAS LA2K2-27-020
(a) Reprogram and re-identify the OBRMs in accordance with Airbus Operations SAS
Service Bulletin No. LA2K2-27-020.
(3) Subtask 274196-420-001-001 - Install the OBRMs
Work Zones and Access Panels
Zone
 Access/Work location
120
 Access
 Door 811
Work location
 Electrical panel 800VU
Electrical panel 915VU
Manpower Resources
Manhours
 0.25
Minimum number of person
 1
Subtask elapsed time
 0.25
Skills
 ELECTRICAL
Material necessary to do the job
Equipment BFEA03
ITEM
 NEW PART N˚
 QTY (UM)
 KEYWORD
 SEE
NOTES
LA2K2B1002B0100
 3
 OBRM1
LA2K2B1002B0200
 3
 OBRM2
NOTE
: The above list of components is not an AIRBUS Kit, the required parts
shall be ordered as necessary through the given channel.
(a) Install the OBRMs on the FCPCs (FINs 2CE1, 2CE2, 2CE3):
3 OBRM1 LA2K2B1002B0100
and
3 OBRM2 LA2K2B1002B0200
NOTE
: Re-identification of the FCPCs from PN LA2K2B1002A0000 to PN
LA2K2B1002B0000 is automatically performed by replacement of
the OBRMs, nevertheless, the responsible Quality Inspector can put
his own sticker and his own control seal on the front face to confirm
the replacement of the OBRMs.
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 35
5
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SERVICE BULLETIN
**CONF ALL
D. TEST
**CONF 001
None
**CONF 002
(1) Subtask 274196-740-003-001 - Test
Manpower Resources
Skills
 NON SPECIFIC
References
Aircraft Maintenance Manual (AMM)
 Task 27-93-34-000-801
Task 27-93-34-400-801
Task 27-96-00-740-802
Task 27-96-00-740-807
(a) Job Set-up:
1
 Remove the Safety clips and tags and close the circuit breakers
PANEL
 DESIGNATION
 FIN
 LOCATION
 SEE
NOTES
742VU
 FCPC 1 NORM
 7CE1
 C66
742VU
 FCPC 1 STBY
 11CE
 K67
721VU
 FCPC 2 STBY
 28CE
 X13
722VU
 FCPC 2 NORM
 7CE2
 V41
721VU
 FCPC 3 STBY COM
 7CE6
 R20
721VU
 FCPC 3 STBY MON
 7CE5
 R19
722VU
 FCPC 3
 7CE3
 V42
722VU
 FCPC 3
 7CE4
 V38
(b) Procedure:
1
 After power-up, on the FLT CTL section of the overhead panel 241VU
(212VU), make sure that the (PRIM 1), (PRIM 2), (PRIM 3) pushbutton
switches are pushed (the OFF and FAULT legends of these pushbutton
switches are off).
If a FAULT is present, do a reset with the concerned pushbutton switch.
If FAULT persists, replace the concerned computer, refer to AMM Task
27-93-34-000-801 and AMM Task 27-93-34-400-801.
2
 Do the BITE test of the Electrical Flight Control System (EFCS) (LRU IDENT),
refer to AMM Task 27-96-00-740-807 and make sure that the new PN of the
FCPCs are correct.
3
 Do the BITE test of the Electrical Flight Control System (EFCS) (SYSTEM
TEST), refer to AMM Task 27-96-00-740-802.
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 36
5
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SERVICE BULLETIN
**CONF ALL
E. CLOSE-UP
**CONF 001
None
**CONF 002
(1) Subtask 274196-942-003-001 - Close-up
Manpower Resources
Skills
 NON SPECIFIC
References
Aircraft Maintenance Manual (AMM)
 Task 27-93-34-400-801
(a) Make sure that the work areas are clean and clear of tools and other items of
equipment.
(b) Do the Close-up procedure as specified in the installation of the FCPCs (FINs
2CE1, 2CE2, 2CE3), refer to AMM Task 27-93-34-400-801.
(c) Put the aircraft back to its initial configuration.
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 37
5
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SERVICE BULLETIN
REPORTING SHEET
TITLE: FLIGHT CONTROLS - FLIGHT CONTROL PRIMARY COMPUTER (FCPC)
- INSTALL NEW FCPC L23 2K2
MODIFICATION No.: 203037S32367
Please complete the appropriate item (A or B):
A - SB WILL BE
 embodied YES/NO (if NO please comment)
If YES, aircraft concer ned (as per SB effectivity by default) and planned dates (month/year) of
embodiment:
B - SB HAS BEEN
 embodied on aircraft:
Operator comments:
From Airline:
Name/Title:
Signature: Date:
If operational documentation is affected (see Paragraph 1.K of this SB): If information is needed prior to
next normal revision or prior to SB embodiment, please indicate required service(s):
Either: Modification Operational Impact (MOI), if available YES/NO
Or : Intermediate revision YES/NO
Important Information:
 This SB will only be incorporated in your maintenance and operational
documentation if this sheet is returned to Airbus and signed by a duly authorised representative. With
the next feasible revision, this will result in
- Updating of maintenance documentation to show pre and post SB data.
- Updating of maintenance and operational documentation to show post SB data after embodiment.
If this SB requires previous or simultaneous accomplishment of other SBs, Airbus shall automatically
include them in the manual revisions. Refer to SIL 00-037 for detailed information.
Please return this completed sheet to:
AIRBUS
CUSTOMER SERVICES DIRECTORATE
1 Rond Point Maurice Bellonte
31707 BLAGNAC CEDEX FRANCE
Attn: SDC32 Technical Data and Documentation Services
F A X :( + 3 3 )56 19 32 80 6
e-mail: sb.reporting@airbus.com
or via your Resident Customer Support Office.
Alternatively, SB lists via letters or fax are also accepted.
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 1
5
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SERVICE BULLETIN
QUALITY PERCEPTION FORM
Use this form to tell us what is your perception of the quality of this Service Bulletin. The reported data
that you provide us will be used to analyse areas of difficulties and to take corrective action to further
improve the quality of our Service Bulletins.
We thank you for the time you have taken in completing this form.
(Please rate on a scale of 1 to 4, with 4 being the highest score)
- Quality rating of this SB 4321
- Quality rating of the Accomplishment Instructions 4321
- Quality rating of the Illustrations 4321
- Is this SB easy to understand ? Y/N
If you have had difficulties in the accomplishment of this SB please quote below the area(s) and give a
short description of the issue.
Planning Material Instructions
X Effectivity X Kit content X Preparation
X Reason X List of Materials Operator Supplied X Mod/Inspection
X Manpower X Industry support X Test
X References X Re-identification X Close-Up
X Publication X Tooling X Illustrations
Comments:
Operator: Date:
Name/Title:
Please return this form to:
AIRBUS
CUSTOMER SERVICES DIRECTORATE
1 Rond Point Maurice Bellonte
31707 BLAGNAC CEDEX FRANCE
Attn : SEM4 Service Bulletins Management
F A X:( 3 3 )56 19 34 25 1
Or via your Resident Customer Support Office.
DATE: Nov 24/15 SERVICE BULLETIN No.: A340-27-4196
REVISION No.: 00 - Nov 24/15 Page: 1
5
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