July 25, 2002

Revision 2: January 11, 2007 767-23-0159

BOEING PROPRIETARY - Copyright © Unpublished Work - See page 1 for details. 1 of 51

Commercial

Airplane

Group 767

Service Bulletin

Number: 767-23-0159

Date: July 25, 2002

Revision 2: January 11, 2007

ATA System: 2342 3151

SUBJECT: COMMUNICATIONS - Interphone - Wire Installation For Direct Chime Control

BOEING PROPRIETARY, CONFIDENTIAL, AND/OR TRADE SECRET

Copyright © 2002 The Boeing Company

Unpublished Work - All Rights Reserved

Boeing claims copyright in each page of this document only to the extent that the page contains copyrightable 

subject matter. Boeing also claims copyright in this document as a compilation and/or collective work.

This document includes proprietary information owned by The Boeing Company and/or one or more third 

parties. Treatment of the document and the information it contains is governed by contract with Boeing. For 

more information, contact The Boeing Company, P.O. Box 3707, Seattle, Washington 98124.

Boeing, 707, 717, 727, 737, 747, 757, 767, 777, BBJ, BOEING BUSINESS JET, DC-8, DC-9, DC-10, MD-10, 

MD-11, MD-80, MD-90, the Boeing logo and the Boeing livery are among the trademarks owned by Boeing or 

its subsidiaries. No intellectual property license (express or implied) is granted in connection with this document 

or otherwise.
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BLANK PAGE
 Table of Contents

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BOEING SERVICE BULLETIN 767-23-0159

Table of Contents

Revision Transmittal Sheet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

1. PLANNING INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

A. Effectivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

1. Airplanes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

2. Spares Affected . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

B. Concurrent Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

C. Reason . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

D. Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

E. Compliance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

F. Approval . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

G. Manpower . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

H. Weight and Balance Changes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

I. Electrical Load Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

J. References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

1. Existing Data: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

2. Data supplied with this Service Bulletin: . . . . . . . . . . . . . . . . . . . . . . . . . 19

3. Installation Drawings Used in the Preparation of this Service Bulletin: . . . . . . . . . . 19

K. Publications Affected . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

L. Interchangeability and Intermixability of Parts . . . . . . . . . . . . . . . . . . . . . . . . . 19

2. MATERIAL INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

A. Material - Price and Availability. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

B. Industry Support Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

C. Parts Necessary For Each Airplane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

1. Kits/Parts: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

2. Parts and Materials Supplied by the Operator: . . . . . . . . . . . . . . . . . . . . . . 25

3. Parts Modified and Reidentified: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

4. Parts Removed and Not Replaced: . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

D. Parts Necessary to Change Spares . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

E. Special Tooling - Price and Availability. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

F. Special Tooling Necessary to do this Service Bulletin . . . . . . . . . . . . . . . . . . . . . 25

3. ACCOMPLISHMENT INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

A. GENERAL INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

B. WORK INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

FIGURE 1: W149 WIRE CHANGES (E2-5 SHELF) - GROUPS 1, 2, AND 3 . . . . . . . . . . . . . . 35

FIGURE 2: W149 WIRE CHANGES (E2-5 SHELF) - GROUPS 4, 5, 6, 7, 9 AND 11 . . . . . . . . . . 37

FIGURE 3: W139 WIRE CHANGES (E2-5 SHELF) - GROUPS 1, 2, AND 3 . . . . . . . . . . . . . . 39

FIGURE 4: W139 WIRE CHANGES (E2-5 SHELF) - GROUPS 4, 5, 6, 7, 8 AND 11 . . . . . . . . . . 41

FIGURE 5: W1649 WIRE CHANGES (STANCHION AE0320) . . . . . . . . . . . . . . . . . . . . . 43

FIGURE 6: W0145 WIRE CHANGES (E2-3 SHELF) . . . . . . . . . . . . . . . . . . . . . . . . . . 44

FIGURE 7: W0453 WIRE CHANGES (SHIP’S WIRING) . . . . . . . . . . . . . . . . . . . . . . . . 45

FIGURE 8: W045 WIRE CHANGES (P51 WARNING ELECTRONICS UNIT) . . . . . . . . . . . . . 47

FIGURE 9: W139 WIRE CHANGES (E2-5 SHELF) . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

FIGURE 10: W1649 WIRE CHANGES (STANCHION AE0320) . . . . . . . . . . . . . . . . . . . . 49

FIGURE 11: W139 WIRE CHANGES (E2-5 SHELF) . . . . . . . . . . . . . . . . . . . . . . . . . . 50
 Table of Contents

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BOEING SERVICE BULLETIN 767-23-0159

FIGURE 12: W1649 WIRE CHANGES (STANCHION AE0320) . . . . . . . . . . . . . . . . . . . . . 51
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Commercial

Airplane

Group 767

Service Bulletin

Number: 767-23-0159 Revision Transmittal Sheet

Date: July 25, 2002

Revision 2: January 11, 2007

ATA System: 2342 3151

SUBJECT: COMMUNICATIONS - Interphone - Wire Installation For Direct Chime Control

This revision includes all pages of the service bulletin.

COMPLIANCE INFORMATION RELATED TO THIS REVISION

No more work is necessary on airplanes changed as shown in Revision 1 of this service bulletin.

REASON FOR REVISION

This revision is sent to move airplanes VR051-VR060 into a new Group 9 and airplanes VS496-VS497 into a 

new Group 10, this is because of changes to the wiring configuration. Airplanes VS331-VS333 have been 

moved into a new Group 11 because of passenger door configuration. This revision also added strap part 

number BACS38K1 to the kit. This revision also revises steps in the Work Instructions. 

The following sections have changed:

1. Airplanes VR051-VR060 have been moved from Group 6 to a new Group 9.

2. Airplanes VS331-VS333 have been moved from Group 6 to a new Group 11.

3. Airplanes VS496-VS497 have been moved from Group 2 to a new Group 10.

4. In 2.C.1. Parts Necessary For Each Airplane, added optional part number BACS38K1 to subkit 287T0162-

1.

5. In 3.B. Work Instructions, step 11.a., changed circuit breaker location for circuit breakers C00551 or 

C00864 to read "C23 or C24 or G1".

6. In 3.B. Work Instructions, step 11.d.(1) and step 11.d.(16), changed location of circuit breaker C04079 to 

read "J29".

7. In 3.B. Work Instructions, step 11.d.(1) and step 11.d.(16), changed location of circuit breaker C04081 to 

read "J3".

8. In 3.B. Work Instructions, removed redundant steps to open/close circuit breaker C00551 or C00864.

9. In 3.B. Work Instructions, in the Pilots’ Call Panel Test, the text has been changed to read "Push the 

button(s) for". 
 

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BOEING SERVICE BULLETIN 767-23-0159

10. In 3.B. Work Instructions, a separate Pilots’ Call Panel Test has been added because of the door 

configuration of Group 11 airplanes. 

11. In Figures 1, 2, 3, 4, 6 and 8, flag note tables, added optional part number BACS38K1. 

12. Four new figures are added to show new wire configuration for Group 9 and 10 airplanes at connectors 

D4813J and D4813P. 

Paragraph 1.A., Effectivity, shows changes of airplane operators. Each operator should examine the Effectivity 

paragraph for changes.

Vertical lines are put on the left edge of each page, except in Paragraph 1.A., Effectivity, to show the location 

of important changes.

Pages with no vertical lines have no important changes.

The data given in Information Notice 767-23-0159 IN 01, 02, and 03 are included in this revision.

REVISION HISTORY

Original Issue: July 25, 2002

Revision 1: December 5, 2002

Revision 2: January 11, 2007
July 25, 2002

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Commercial

Airplane

Group 767

Service Bulletin

Number: 767-23-0159 Summary

Date: July 25, 2002

Revision 2: January 11, 2007

ATA System: 2342 3151

SUBJECT: COMMUNICATIONS - Interphone - Wire Installation For Direct Chime Control

CONCURRENT REQUIREMENTS

You cannot make the changes given in this service bulletin unless the changes given in Boeing Service Bulletin 

767-31-0168 are made at the same time.

Refer to Paragraph 1.B. for additional concurrent requirements.

BACKGROUND

This service bulletin gives instructions to add wiring so chime commands are sent directly from the audio 

accessory unit (AAU) to the warning electronics unit (WEU).

Chime commands currently come from EICAS. Operators indicated that they want the chime function to be 

available when only standby power is available (EICAS is not powered). Also, some operators want to use a 

multiple chime to annunciate cabin emergencies. The EICAS logic allows only a single chime to occur. 

After the installation of the wiring, the AAU will send chime commands directly to the bell chime module in the 

WEU. This will allow chimes to occur during standby power and multiple chimes. 

NOTE: The EICAS logic for chime annunciation is removed by installing EICAS Operational program software

version 4 as given in service bulletin 767-31-0168.

As a part of a service bulletin validation program, this change was completed on airplane VS303 by Service 

Bulletin 767-23-0159 Validation Copy 1 before the initial release of this service bulletin. The change completed 

on airplane VS303 by Service Bulletin 767-23-0159 Validation Copy 1 is equivalent to the initial release of this 

service bulletin. Airplane VS303 has the configuration of a Group 6 airplane.

ACTION (PRR B13336)

In the main equipment center, change wires from the AAU on the E2-5 shelf, to the bell chime module in the 

WEU, P51, as follows: 

– Install a wire on the E2-5 shelf, AE0320, and the E2-3 shelf.

– Activate a spare wire between the E2-3 shelf and the WEU, P51.

– Install a wire in the WEU (P51).

Do a test of the cabin interphone system.
 

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BOEING SERVICE BULLETIN 767-23-0159

EFFECTIVITY

All 767-200 and -300 passenger airplanes line numbers 696-856. 

COMPLIANCE

No compliance time is given.

INDUSTRY SUPPORT INFORMATION

Boeing warranty remedies are available for airplanes in warranty as of May 20, 1999. Please refer to 

Paragraph 2.B., Industry Support Information.

MANPOWER

MATERIAL INFORMATION

Boeing Supplied Kits/Parts.

Refer to Paragraph 2.A., Material - Price and Availability.

Total Task Hours Elapsed Hours

9.0 4.75
 

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BOEING SERVICE BULLETIN 767-23-0159

AND THE E2-3 SHELF.

E2-5 SHELF, AE0320,

INSTALL A WIRE ON THE

IN THE WEU (P51)

INSTALL A WIRE

E2-5 SHELF

MAIN EQUIPMENT CENTER

P51

AE0320

THE E2-5 SHELF AND THE WEU (P51).

ACTIVATE A SPARE WIRE BETWEEN

V74159
 

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BOEING SERVICE BULLETIN 767-23-0159

BLANK PAGE
July 25, 2002

Revision 2: January 11, 2007 767-23-0159

BOEING PROPRIETARY - Copyright © Unpublished Work - See page 1 for details. 11 of 51

Commercial

Airplane

Group 767

Service Bulletin

Number: 767-23-0159

Date: July 25, 2002

Revision 2: January 11, 2007

ATA System: 2342 3151

SUBJECT: COMMUNICATIONS - Interphone - Wire Installation For Direct Chime Control

1. PLANNING INFORMATION

A. Effectivity

1. Airplanes

Refer to Service Bulletin Index Document D6-24T001 Part 3 for Airplane Variable Number, Line 

Number, and Serial Number data.

This service bulletin is for the airplanes shown below. An equivalent change is on subsequent 

production airplanes. Refer to PRR B13336 for data about this change.

Airplane models:

767-200 767-300

IDENTIFICATION BY CUSTOMER, CUSTOMER CODE, GROUP AND VARIABLE NUMBER

GROUP CONFIGURATION DESCRIPTION

1 - Airplanes with different wire configurations

2 - Airplanes with different wire configurations

3 - Airplanes with different wire configurations

4 - Airplanes with different wire configurations

5 - Airplanes with different wire configurations

6 - Airplanes with different wire configurations

7 - Airplanes with different wire configurations

8 - Airplanes with different wire configurations

9 - Airplanes with different wire configurations

10 - Airplanes with different wire configurations

11 - Airplanes with different function test 

requirements
 

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BOEING SERVICE BULLETIN 767-23-0159

AEROFLOT (ARO)

2 VS321–VS324 VS392

5 VS216–VS217

AEROMEXICO (AMX)

1 VS211

AIR CANADA (ACN)

2 VS381–VS382

4 VS546–VS549

AIR CHINA (BEJ)

1 VS208 VS274 VS307

AIR EUROPA (ARE)

2 VS291–VS293

AIR NEW ZEALAND (ANZ)

1 VS113

AIR SEYCHELLES (ASY)

3 VS526

ALITALIA (ALI)

1 VS366–VS367 VS401

AMERICAN AIRLINES (AAL)

1 VS196–VS199

4 VS200–VS203

AUSTRALIAN AIRLINES (AUF)

4 VS486

AUSTRIAN (AUL)

6 VS303

7 VS301–VS302

BLUE PANORAMA AIRLINES (BPA)

1 VS061

BRITISH AIRWAYS (BAB)

1 VS246–VS248

CAMEROON AIRLINES (CAM)

1 VS308

CONTINENTAL AIRLINES (CAL)

9 VR051–VR060

DELTA AIR LINES (DAL)

1 VR471–VR472 VS069–VS070 VS073–VS078 VS266–VS273

4 VS466–VS472
 

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BOEING SERVICE BULLETIN 767-23-0159

ETHIOPIAN AIRLINES (ETH)

1 VS306

4 VS506–VS507

ETIHAD AIRWAYS (ETI)

2 VS391

FLYGLOBESPAN.COM (FGS)

1 VS112

HAINAN AIRLINES (HNA)

10 VS496–VS497

HAWAIIAN AIRLINES (HWI)

1 VS309–VS310

JAL INTERNATIONAL (JAL)

4 VR441

KENYA AIRWAYS (KEN)

11 VS331–VS333

KLM - ROYAL DUTCH AIRLINES (KLM)

8 VS136–VS137

LAN AIRLINES (LAN)

1 VS131–VS133

NORTH AMERICAN AIRLINES (NNA)

2 VS316

QANTAS (QAN)

1 VS186–VS187

SHANGHAI AIRLINES (SHA)

1 VR422–VR423

SKYMARK AIRLINES (SKM)

1 VS261–VS262

4 VS231

THOMSONFLY (BRI)

1 VS052–VS054

2 VS055–VS056

UNITED AIRLINES (UAL)

1 VS091–VS104
 

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BOEING SERVICE BULLETIN 767-23-0159

IDENTIFICATION BY VARIABLE NUMBER

Variable Group

VR051–VR060 9

VR422–VR423 1

VR441 4

VR471–VR472 1

VS052–VS054 1

VS055–VS056 2

VS061 1

VS069–VS070 1

VS073–VS078 1

VS091–VS104 1

VS112–VS113 1

VS131–VS133 1

VS136–VS137 8

VS186–VS187 1

VS196–VS199 1

VS200–VS203 4

VS208 1

VS211 1

VS216–VS217 5

VS231 4

VS246–VS248 1

VS261–VS262 1

VS266–VS274 1

VS291–VS293 2

VS301–VS302 7

VS303 6

VS306–VS310 1

VS316 2

VS321–VS324 2

VS331–VS333 11

VS366–VS367 1

VS381–VS382 2

VS391–VS392 2

VS401 1

VS466–VS472 4

VS486 4

VS496–VS497 10
 

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BOEING SERVICE BULLETIN 767-23-0159

2. Spares Affected

None.

B. Concurrent Requirements

You cannot make the changes given in this service bulletin unless the changes given in Boeing 

Service Bulletin 767-31-0168 are made at the same time.

For airplane line numbers 794-846 (passenger airplanes only) with 285T0001-201, -205, -206 or -301 

audio accessory units (AAUs) installed, you cannot make the changes given in this service bulletin 

unless the changes given in the applicable Boeing Service Bulletin(s) below are made.

C. Reason

This service bulletin gives instructions to add wiring so chime commands are sent directly from the 

audio accessory unit (AAU) to the warning electronics unit (WEU).

Chime commands currently come from EICAS. Operators indicated that they want the chime function 

to be available when only standby power is available (EICAS is not powered). Also, some operators 

want to use a multiple chime to annunciate cabin emergencies. The EICAS logic allows only a single 

chime to occur. 

After the installation of the wiring, the AAU will send chime commands directly to the bell chime 

module in the WEU. This will allow chimes to occur during standby power and multiple chimes. 

NOTE: The EICAS logic for chime annunciation is removed by installing EICAS Operational program

software version 4 as given in service bulletin 767-31-0168.

Revision 1 was sent to add additional test steps to make sure multiple chimes occur when the PILOT 

button is pushed multiple times when on standby power.

Revision 2 is sent to move airplanes VR051-VR060 into a new Group 9 and airplanes VS496-VS497 

into a new Group 10, this is because of changes to the wiring configuration. Airplanes VS331-VS333 

have been moved into a new Group 11 because of passenger door configuration. This revision also 

added strap part number BACS38K1 to the kit. This revision also revises steps in the Work 

Instructions.

VS506–VS507 4

VS526 3

VS546–VS549 4

Service Bulletin Applicable Airplanes

767-23-0160 and 

767-23-0167

Airplanes with -201 AAU installed

767-23-0167 Airplanes with -205 or -206 AAU installed

767-23-0160 VS303 (-301 AAU installed)

767-23-0164 VR051-VR057 (-301 AAU installed)

Variable Group
 

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BOEING SERVICE BULLETIN 767-23-0159

The following sections have changed:

1. Airplanes VR051-VR060 have been moved from Group 6 to a new Group 9.

2. Airplanes VS331-VS333 have been moved from Group 6 to a new Group 11.

3. Airplanes VS496-VS497 have been moved from Group 2 to a new Group 10.

4. In 2.C.1. Parts Necessary For Each Airplane, added optional part number BACS38K1 to subkit 

287T0162-1.

5. In 3.B. Work Instructions, steps 11.a., changed circuit breaker location for circuit breakers 

C00551 or C00864 to read "C23 or C24 or G1".

6. In 3.B. Work Instructions, step 11.d.(1) and step 11.d.(16), changed location of circuit breaker 

C04079 to read "J29".

7. In 3.B. Work Instructions, step 11.d.(1) and step 11.d.(16), changed location of circuit breaker 

C04081 to read "J3".

8. In 3.B. Work Instructions, removed redundant steps to open/close circuit breaker C00551 or 

C00864.

9. In 3.B. Work Instructions, in the Pilots’ Call Panel Test, the text has been changed to read "Push 

the button(s) for". 

10. In 3.B. Work Instructions, a separate Pilots’ Call Panel Test has been added because of the door 

configuration of Group 11 airplanes. 

11. In Figures 1, 2, 3, 4, 6 and 8, flag note tables, added optional part number BACS38K1. 

12. Four new figures are added to show new wire configuration for Group 9 and 10 airplanes at 

connectors D4813J and D4813P. 

As a part of a service bulletin validation program, this change was completed on airplane VS303 by 

Service Bulletin 767-23-0159 Validation Copy 1 before the initial release of this service bulletin. The 

change completed on airplane VS303 by Service Bulletin 767-23-0159 Validation Copy 1 is equivalent 

to the initial release of this service bulletin. Airplane VS303 has the configuration of a Group 6 

airplane.

D. Description

In the main equipment center, change wires from the AAU on the E2-5 shelf, to the bell chime module 

in the WEU (P51), as follows:

– Install a wire on the E2-5 shelf, AE0320, and the E2-3 shelf.

– Activate a spare wire between the E2-3 shelf and the WEU (P51).

– Install a wire in the WEU (P51).

Do a test of the cabin interphone system.

Revision 1 - No more work is necessary on airplanes changed as shown in the initial release of this 

service bulletin.
 

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BOEING SERVICE BULLETIN 767-23-0159

Revision 2 - No more work is necessary on airplanes changed as shown in the initial release or 

Revision 1 of this service bulletin.

E. Compliance

No compliance time is given.

F. Approval

This service bulletin was examined by the Federal Aviation Administration (FAA). The changes 

specified in this service bulletin comply with the applicable regulations and are FAA approved, as well 

as European Aviation Safety Agency (EASA)/Joint Aviation Authorities (JAA) approved for all EASA/

JAA approved airplanes listed in the service bulletin effectivity. This service bulletin and its approval 

were based on the airplane in its original Boeing delivery configuration or as modified by other 

approved Boeing changes.

If an airplane has a non-Boeing modification or repair that affects a component or system also affected 

by this service bulletin, the operator is responsible for obtaining appropriate regulatory agency 

approval before incorporating this service bulletin.

G. Manpower

The table below shows an estimate of the task-hours necessary to do this change for each airplane. 

This estimate is for direct labor only, done by an experienced crew. Adjust the estimate with operator 

task-hour data if necessary. The estimate does not include lost time. These are some examples of 

lost time:

— Time to adjust to the workplace

— Time to schedule the work

— Time to examine the work

— Time to cure the materials

— Time to make the parts

— Time to find the tools.

This estimate does not include the task-hour data given in the service bulletins in Paragraph 1.B., 

Concurrent Requirements.

Task

Number of 

Persons Task-Hours Elapsed Hours

Change 2 8.5 4.25

Test 1 0.5 0.5

TOTAL FOR EACH AIRPLANE 9.0 4.75
 

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BOEING SERVICE BULLETIN 767-23-0159

H. Weight and Balance Changes

I. Electrical Load Data

Not changed.

Airplanes

Change in Weight 

(Pounds)

Change in Moment 

(Pound-Inches)

767-200 Airplanes +0.2 +66.0

767-300 Airplanes +0.2 +41.8
 

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J. References

1. Existing Data:

a. Engineering Change Memo PRR B13336

b. 767 Aircraft Maintenance Manual (AMM) 24-22-00, 27-32-00, 31-51-04, 34-16-01

c. 767 Wiring Diagram Manual (WDM) 31-51-33

d. Standard Wiring Practices Manual (SWPM) 20-10-11, 20-10-12, 20-10-19, 20-20-00, 

20-61-11, 20-71-14, 20-82-13, 20-90-11

e. Boeing Service Bulletin 767-23-0160, "COMMUNICATIONS - Audio Accessory Unit 

Replacement"

f. Boeing Service Bulletin 767-23-0164, "COMMUNICATIONS - Interphone - Cabin 

Interphone System - Audio Accessory Unit And Handset Replacement"

g. Boeing Service Bulletin 767-23-0167, "COMMUNICATIONS - Audio Accessory Unit 

Replacement"

h. Boeing Service Bulletin 767-31-0168, "INDICATING / RECORDING SYSTEMS - Central 

Computers - Engine Indication and Crew Alerting System - EICAS Operational Program 

Software (OPS) Change"

i. Boeing Service Letter 767-SL-31-042, "P/N S242N701-1001 EICAS Computer With 

Operational Program Software (OPS) Version 4 (S/W P/N 3177-COL-DE0-04; Diskette Set 

P/N 8314565-103)"

2. Data supplied with this Service Bulletin:

None.

3. Installation Drawings Used in the Preparation of this Service Bulletin:

None.

K. Publications Affected

L. Interchangeability and Intermixability of Parts

Accomplishment of this service bulletin does not affect interchangeability or intermixability of parts.

Publication Chapter-Section

767 Maintenance Manual 23-42, 31-51

767 Wiring Diagram Manual 31-51
 

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BLANK PAGE
 

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2. MATERIAL INFORMATION

A. Material - Price and Availability

Boeing can supply the kits shown in Paragraph 2.C., Parts Necessary For Each Airplanes shown 

below. If there is a limit in the quantity (QTY) of kits, a supply sequence is given by Spares. 

The kits are subject to the terms and conditions of the Boeing standard purchase order 

acknowledgment. After the Unit Price date, new price data is applicable. Prices are in United States 

dollars. Terms: Net 30 days.

Reference this service bulletin and submit your purchase order by one of the methods that follow: 

1. Order on-line via ATA Spec 2000 or Boeing Part Page

2. Fax to (206) 662-7145

3. Spares Customer Support - MC 36-65

Boeing Spares Department

P.O. Box 3707

Seattle, Washington 98124-2207

B. Industry Support Information

Boeing warranty remedies are available for 767 airplanes in warranty as of May 20, 1999. For manhour reimbursement for airplanes in warranty as of that date, send a warranty claim to Boeing 

Commercial Airplanes Group - Warranties. The kits for airplanes in warranty as of that date will be 

supplied at no charge. Send a purchase order for the kits to Boeing Spares. Please refer to this 

service bulletin number and reference the airplane variable numbers in your purchase order.

Kit Number Name Date QTY

Unit Price thru

Jan 31/2007

015T1697-1 Top Kit (a) 06/19/02 25 $501.00

07/18/02 25 $501.00

08/22/02 31 $501.00

015T1697-2 Top Kit (b) 06/19/02 20 $501.00

07/18/02 19 $501.00

(a) Groups 1, 2, 3, and 10

(b) Groups 4, 5, 6, 7 8, 9, and 11
 

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C. Parts Necessary For Each Airplane

1. Kits/Parts:

To get the kits/parts shown below, refer to Paragraph 2.A., Material - Price and Availability.

NOTE: One top kit and the items shown in Paragraph 2.C.2., Parts and Materials Supplied by

the Operator, are necessary for each airplane.

Kit 015T1697, Top Kit - Call Chime Wiring Installation

New Part 

Number

QTY

Name

Existing Part 

-2 -1 Number Notes

015T1697-1 . - Top Kit (a)

015T1697-2 - . Top Kit (b)

287T0162-1 1 1 Subkit, Wire 

Provisions Instl

289T1131-1 . 1 Wire Kit (c)

289T1131-2 1 . Wire Kit (c)

(a) Applicable to Groups 1, 2, 3, and 10.

(b) Applicable to Groups 4, 5, 6, 7, 8, 9, and 11.

(c) There are more parts than are necessary.

Kit 287T0162, Wire Instl, Call Chime Wiring

New Part Number

QTY

Name

Existing Part 

-1 Number Notes

287T0162-1 - Wire Provisions Instl

BACS38K1F 5 Strap

BACS38K1I (BACS38K1 - optional) 15 Strap

Kit 289T1131, Wire Kit

New Part 

Number

QTY

Name

Existing Part 

-104 -103 -102 -101 -2 -1 Number Notes

289T1131-1 . . . . . - Wire Kit (a)

289T1131-2 . . . . - . Wire Kit (a)

289T1131-101 . . . - 1 1 Subkit (W045)

289T1131-102 . . - . . 1 Subkit (W139)

289T1131-103 . - . . 1 . Subkit (W139)

289T1131-104 - . . . 1 1 Subkit (W145)

289T1131-105 . . . . . 1 Subkit (W149)

289T1131-106 . . . . 1 . Subkit (W149)

289T1131-107 . . . . 1 1 Subkit (W453)

289T1131-108 . . . . 1 1 Subkit (W1649)
 

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289T1131-201 . . . . 1 1 Subkit (Standard 

Spares)

289T1131-101W . . . 1 . . Wire

289T1131-10101 . . . 1 . . Identification Tape 

(D4349J)

289T1131-10102 . . . 1 . . Identification Tape 

(D1489)

289T1131-10103 . . . 1 . . Lacing Tape (White, 

BMS13-54)

289T1131-102W . . 1 . . . Wire

289T1131-10201 . . 1 . . . Identification Tape 

(D4813P)

289T1131-10202 . . 1 . . . Lacing Tape (White, 

BMS13-54)

289T1131-103W . 1 . . . . Wire

289T1131-10301 . 1 . . . . Identification Tape 

(D4813P)

289T1131-10302 . 1 . . . . Lacing Tape (White, 

BMS13-54)

289T1131-104W 1 . . . . . Wire

289T1131-10401 1 . . . . . Identification Tape 

(D4811P)

289T1131-10402 1 . . . . . Identification Tape 

(D4819P)

289T1131-10403 1 . . . . . Lacing Tape (White, 

BMS13-54)

BACC47CN1S 1 1 1 1 . . Pin Contact

BACC47CP1S 1 . . . . . Socket Contact

BACC47DE4A . . 1 . . . Burndy Contact

BACC47EK1 . . . 1 . . Socket Contact

M39029/11-145 . 1 . . . . Burndy Contact

(a) There are more parts than are necessary.

Kit 289T1131 - Wire Kit

New Part 

Number

QTY

Name

Existing Part 

-201 -108 -107 -106 -105 Number Notes

289T1131-105 . . . . - Subkit (W149)

289T1131-106 . . . - . Subkit (W149)

289T1131-107 . . - . . Subkit (W453)

289T1131-108 . - . . . Subkit (W1649)

Kit 289T1131, Wire Kit

New Part 

Number

QTY

Name

Existing Part 

-104 -103 -102 -101 -2 -1 Number Notes
 

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289T1131-201 - . . . . Subkit (Standard 

Spares)

289T1131-105W . . . . 1 Wire

289T1131-10501 . . . . 1 Identification Tape 

(D459A)

289T1131-10502 . . . . 1 Lacing Tape (White, 

BMS13-54)

289T1131-106W . . . 1 . Wire

289T1131-10601 . . . 1 . Identification Tape 

(D459A)

289T1131-10602 . . . 1 . Lacing Tape (White, 

BMS13-54)

289T1131-10701 . . 1 . . Sleeve (RT876, 

1/4 inch diameter,

4 inch length)

289T1131-10702 . . 1 . . Identification Tape 

(D4819J)

289T1131-10703 . . 1 . . Identification Tape 

(D4349P)

289T1131-10704 . . 1 . . Lacing Tape 

(Green, BMS13-54)

289T1131-108W . 1 . . . Wire

289T1131-10801 . 1 . . . Identification Tape 

(D4811J)

289T1131-10802 . 1 . . . Identification Tape 

(D4813J)

289T1131-10803 . 1 . . . Lacing Tape 

(Green, BMS13-54)

289T1131-20201 1 . . . . Lacing Tape (White, 

BMS13-54)

289T1131-20202 1 . . . . Lacing Tape 

(Green, BMS13-54)

289T1131-20203 1 . . . . Sleeve (RT876, 

1/4 inch diameter,

4 inch length)

BACC47CN1S 2 . . . . Pin Contact

BACC47CP1S 2 2 . . . Socket Contact

BACC47DE4A 2 . . . 1 Burndy Contact

BACC47EF1 2 . . 1 1 Pin Contact

BACC47EK1 2 . . . . Socket Contact

M39029-11-145 2 . . 1 . Burndy Contact

Kit 289T1131 - Wire Kit

New Part 

Number

QTY

Name

Existing Part 

-201 -108 -107 -106 -105 Number Notes
 

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2. Parts and Materials Supplied by the Operator:

None.

3. Parts Modified and Reidentified:

None.

4. Parts Removed and Not Replaced:

None.

D. Parts Necessary to Change Spares

None.

E. Special Tooling - Price and Availability

None.

F. Special Tooling Necessary to do this Service Bulletin

No special tools or equipment are necessary to do the change in this service bulletin. But, 

maintenance and overhaul tools in the manuals given in Paragraph 1.J., References, can be 

necessary. Examine operator tool supply to make sure all necessary tools are available.
 

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3. ACCOMPLISHMENT INSTRUCTIONS

A. GENERAL INFORMATION

CAUTION: KEEP THE WORK AREA, WIRES AND ELECTRICAL BUNDLES CLEAN OF METAL

PARTICLES OR CONTAMINATION WHEN YOU USE TOOLS. UNWANTED

MATERIAL, METAL PARTICLES OR CONTAMINATION CAUGHT IN WIRE BUNDLES

CAN CAUSE DAMAGE TO THE BUNDLES. DAMAGED WIRE BUNDLES CAN CAUSE

SPARKS OR OTHER ELECTRICAL DAMAGE.

NOTE:

1. Manual titles are referred to by acronyms. Refer to Paragraph 1.J., References, for 

definition of the acronyms.

2. Obey all of the warnings and cautions given in the specified manual sections.

3. Refer to the Standard Wiring Practices Manual SWPM 20-10-11 and SWPM 20-10-12 

for the wire installation procedures and SWPM 20-10-19 for wire separation 

requirements.

4. These work instructions refer to procedures included on other Boeing 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 "as given 

in" are included in the instruction, the procedure in the Boeing document must be used.

B. WORK INSTRUCTIONS

1. Remove electrical power from the airplane. Refer to 767 AMM 24-22-00.

2. Group 1-3: change wires in the E2 rack as given in Figures 1, 3, 5 and 6.

3. Group 4-7, 11: change wires in the E2 rack as given in Figures 2, 4, 5 and 6.

4. Group 8: change wires in the E2 rack as given in Figures 4, 5 and 6.

5. Group 9: change wires in the E2 rack as given in Figures 2, 6, 9 and 10.

6. Group 10: change wires in the E2 rack as given in Figures 1, 6, 11 and 12.

7. Change ship’s wiring as given in Figure 7.

8. Add a wire in the WEU (P51 panel) as follows:

a. If necessary, remove the WEU (P51 panel) for access. To remove the WEU (P51 panel), 

disconnect the 2 air ducts, remove the bonding jumper, and remove 6 screws and washers.

b. Add a wire in the WEU (P51 panel) as given in Figure 8.

c. Install the WEU (P51 panel), if removed, as follows:
 

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(1) Install the 6 screws and washers. Measure the bonding resistance at each fastener 

attach point. Maximum resistance is 0.0025 ohms. Refer to SWPM 20-20-00 as an 

accepted procedure. 

(2) Connect the 2 air ducts.

(3) Install the bonding jumper. Measure the bonding resistance between the WEU (P51 

panel) and the mounting bracket. Maximum resistance is 0.01 ohms. Refer to SWPM 

20-20-00 as an accepted procedure.

9. Supply electrical power. Refer to 767 AMM 24-22-00 as an accepted procedure.

10. Install EICAS operational program software (OPS) version 4 (software part number 3177-COLDE0-04) as given in Service Bulletin 767-31-0168.

11. Do a test of the cabin interphone system as follows:

a. Group 1-10: Make sure these circuit breakers on the P11 panel are closed:

b. Group 1-10: Make sure all handsets are correctly placed in their cradles.

c. Group 1-10: Do this Pilots’ Call Panel Test:

(1) Push the button(s) for PILOT on a forward attendant handset. Refer to 767 AMM 

23-42-00 as an accepted procedure.

NOTE: Keep the attendant handset off the cradle until you make sure the flight deck

indications occur.

(2) Make sure a hi chime is heard in the flight deck, the FWD call light on the pilots’ call 

panel comes on, and CABIN CALL shows on the EICAS computer display.

(3) Push the FWD call button on the pilots call panel.

(4) Make sure the FWD call light on the pilots’ call panel and the CABIN CALL on the 

EICAS computer display go off.

Location 

(Panel/Position)

Name Circuit 

Breaker

P11 / B18 WARN ELEX B C00566

P11 / C22 PASS ADRS C00548

P11 / C23 or C24 or G1 INTERPHONE CABIN SERVICE C00551 or 

C00864

P11 / G29 INTERPHONE DUAL PWR CAPT/OBS FLT AMPL or 

INTERPHONE DUAL POWER CAPT or 

INTERPHONE ASP PWR 1

C00645 or 

C01004 or 

C01562

P11 / G30 INTERPHONE DUAL POWER F/O or 

INTERPHONE DUAL PWR F/O SEC OBS or 

INTERPHONE ASP PWR 2

C00647 or 

C00648 or 

C01564

P11 / H35 AURAL WARN SPKR-2 C00568
 

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(5) Put the forward attendant handset back in the cradle.

(6) Push the button(s) for PILOT on a mid attendant handset. Refer to 767 AMM 23-42-00 

as an accepted procedure. 

NOTE: Keep the attendant handset off the cradle until you make sure the flight deck

indications occur.

(7) Make sure a hi chime is heard in the flight deck, the MID call light on the pilots’ call 

panel comes on, and CABIN CALL shows on the EICAS computer display.

(8) Push the MID call button on the pilots’ call panel.

(9) Make sure the MID call light on the pilots’ call panel and the CABIN CALL on the EICAS 

computer display go off.

(10) Put the mid attendant handset back in the cradle.

(11) Push the button(s) for PILOT on an aft attendant handset. Refer to 767 AMM 23-42-00 

as an accepted procedure.

NOTE: Keep the attendant handset off the cradle until you make sure the flight deck

indications occur.

(12) Make sure a hi chime is heard in the flight deck, the AFT call light on the pilots’ call 

panel comes on, and CABIN CALL shows on the EICAS computer display.

(13) Push the AFT call button on the pilots’ call panel.

(14) Make sure the AFT call light on the pilots’ call panel and the CABIN CALL on the EICAS 

computer display go off.

(15) Put the aft attendant handset back in the cradle.

(16) Push the button(s) for ALERT on a forward attendant handset. Refer to 767 AMM 

23-42-00 as an accepted procedure.

(17) Make sure three hi/lo chimes are heard from the passenger address (PA) speakers, 

CABIN ALERT shows on the EICAS computer display, the ALERT light on the pilots’ 

call panel comes on, and one hi chime is heard in the flight deck.

(18) Put the forward attendant handset back in the cradle.

(19) Make sure the flashing call lights go off.
 

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d. Group 1-10: Do this Standby Power Test:

(1) Open these circuit breakers on the P11 panel:

(2) Push the button(s) for PILOT on a forward attendant handset. Refer to 767 AMM 

23-42-00 as an accepted procedure. 

NOTE: Keep the attendant handset off the cradle until you make sure the flight deck

indications occur.

(3) Make sure a chime is heard in the flight deck and the FWD call light on the pilots’ call 

panel comes on.

(4) Push the FWD call button on the pilots’ call panel.

(5) Make sure the FWD call light on the pilots’ call panel goes off.

(6) Put the forward attendant handset back in the cradle.

(7) Push the button(s) for PILOT on a forward attendant handset three times. Refer to 767 

AMM 23-42-00 as an accepted procedure.

NOTE: Keep the attendant handset off the cradle until you make sure the flight deck

indications occur.

(8) Make sure three chimes are heard in the flight deck and the FWD call light on the pilots’ 

call panel comes on.

(9) Push the FWD call button on the pilots’ call panel.

(10) Make sure the FWD call light on the pilots’ call panel goes off.

(11) Put the forward attendant handset back in the cradle.

(12) Push the button(s) for ALERT on a forward attendant handset. Refer to 767 AMM 23-

42-00 as an accepted procedure.

(13) Make sure the ALERT light on the pilots’ call panel comes on a chime a heard in the 

flight deck.

(14) Put the forward attendant handset back in the cradle.

Location 

(Panel/Position)

Name Circuit 

Breaker

P11 / J2 L CMPTR EICAS C04078

P11 / J3 EICAS UPPER DSPL CB C04081

P11 /J29 R CMPTR EICAS C04079

P11 /J30 EICAS LOWER DSPL C04082

P11 /J31 EICAS DISPLAY 

SWITCHING

C04189

P11 /J32 EICAS DISPLAY SELECT C04094
 

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(15) Make sure the flashing call lights go off.

(16) Close these circuit breakers on the P11 panel:

(17) If the WEU (P51 panel) was removed, do these tests:

(a) Do the WEU Card Module Test. Refer to 767 AMM 31-51-04 as an accepted 

procedure.

(b) Do the Operational Test - Stall Warning System as given in 767 AMM 27-32-00.

(c) Do the Altitude Alert Module Test. Refer to 767 AMM 34-16-01 as an accepted 

procedure.

(18) Put the airplane back to a serviceable condition.

e. Group 11: Do a test of the cabin interphone system as follows:

f. Group 11: Make sure these circuit breakers on the P11 panel are closed:

g. Group 11: Make sure all handsets are correctly placed in their cradles.

Location 

(Panel/Position)

Name Circuit 

Breaker

P11 / J2 L CMPTR EICAS C04078

P11 / J3 EICAS UPPER DSPL CB C04081

P11 /J29 R CMPTR EICAS C04079

P11 /J30 EICAS LOWER DSPL C04082

P11 /J31 EICAS DISPLAY 

SWITCHING

C04189

P11 /J32 EICAS DISPLAY SELECT C04094

Location 

(Panel/Position)

Name Circuit 

Breaker

P11 / B18 WARN ELEX B C00566

P11 / C22 PASS ADRS C00548

P11 / C23 or C24 or G1 INTERPHONE CABIN SERVICE C00551 or 

C00864

P11 / G29 INTERPHONE DUAL PWR CAPT/OBS FLT AMPL or 

INTERPHONE DUAL POWER CAPT or 

INTERPHONE ASP PWR 1

C00645 or 

C01004 or 

C01562

P11 / G30 INTERPHONE DUAL POWER F/O or 

INTERPHONE DUAL PWR F/O SEC OBS or 

INTERPHONE ASP PWR 2

C00647 or 

C00648 or 

C01564

P11 / H35 AURAL WARN SPKR-2 C00568
 

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h. Group 11: Do this Pilots’ Call Panel Test:

(1) Push the button(s) for PILOT on a DOOR 1 attendant handset. Refer to 767 AMM 

23-42-00 as an accepted procedure.

NOTE: Keep the attendant handset off the cradle until you make sure the flight deck

indications occur.

(2) Make sure a hi chime is heard in the flight deck, the DOOR 1 call light on the pilots’ call 

panel comes on, and CABIN CALL shows on the EICAS computer display.

(3) Push the DOOR 1 call button on the pilots’ call panel.

(4) Make sure the DOOR 1 call light on the pilots’ call panel and the CABIN CALL on the 

EICAS computer display go off.

(5) Put the DOOR 1 attendant handset back in the cradle.

(6) Push the button(s) for PILOT on a DOOR 2 attendant handset. Refer to 767 AMM 23-

42-00 as an accepted procedure. 

NOTE: Keep the attendant handset off the cradle until you make sure the flight deck

indications occur.

(7) Make sure a hi chime is heard in the flight deck, the DOOR 2 call light on the pilots’ call 

panel comes on, and CABIN CALL shows on the EICAS computer display.

(8) Push the DOOR 2 call button on the pilots’ call panel.

(9) Make sure the DOOR 2 call light on the pilots’ call panel and the CABIN CALL on the 

EICAS computer display go off.

(10) Put the DOOR 2 attendant handset back in the cradle.

(11) Push the button(s) for PILOT on a DOOR 3 attendant handset. Refer to 767 AMM 23-

42-00 as an accepted procedure.

NOTE: Keep the attendant handset off the cradle until you make sure the flight deck

indications occur.

(12) Make sure a hi chime is heard in the flight deck, the DOOR 3 call light on the pilots’ call 

panel comes on, and CABIN CALL shows on the EICAS computer display.

(13) Push the DOOR 3 call button on the pilots’ call panel.

(14) Make sure the DOOR 3 call light on the pilots’ call panel and the CABIN CALL on the 

EICAS computer display go off.

(15) Put the DOOR 3 attendant handset back in the cradle.

(16) Push the button(s) for PILOT on a DOOR 4 attendant handset. Refer to 767 AMM 23-

42-00 as an accepted procedure.
 

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NOTE: Keep the attendant handset off the cradle until you make sure the flight deck

indications occur.

(17) Make sure a hi chime is heard in the flight deck, the DOOR 4 call light on the pilots’ call 

panel comes on, and CABIN CALL shows on the EICAS computer display.

(18) Push the DOOR 4 call button on the pilots’ call panel.

(19) Make sure the DOOR 4 call light on the pilots’ call panel and the CABIN CALL on the 

EICAS computer display go off.

(20) Put the DOOR 4 attendant handset back in the cradle.

(21) Push the button(s) for ALERT on a DOOR 1 attendant handset. Refer to 767 AMM 

23-42-00 as an accepted procedure.

(22) Make sure three hi/lo chimes are heard from the passenger address (PA) speakers, 

CABIN ALERT shows on the EICAS computer display, the ALERT light on the pilots’ 

call panel comes on, and one hi chime is heard in the flight deck.

(23) Put the DOOR 1 attendant handset back in the cradle.

(24) Make sure the flashing call lights go off.

i. Group 11: Do this Standby Power Test:

(1) Open these circuit breakers on the P11 panel:

(2) Push the button(s) for PILOT on a DOOR 1 attendant handset. Refer to 767 AMM 

23-42-00 as an accepted procedure. 

NOTE: Keep the attendant handset off the cradle until you make sure the flight deck

indications occur.

(3) Make sure a chime is heard in the flight deck and the DOOR 1 call light on the pilots’ 

call panel comes on.

(4) Push the DOOR 1 call button on the pilots’ call panel.

(5) Make sure the DOOR 1 call light on the pilots’ call panel goes off.

Location 

(Panel/Position)

Name Circuit 

Breaker

P11 / J2 L CMPTR EICAS C04078

P11 / J3 EICAS UPPER DSPL CB C04081

P11 /J29 R CMPTR EICAS C04079

P11 /J30 EICAS LOWER DSPL C04082

P11 /J31 EICAS DISPLAY 

SWITCHING

C04189

P11 /J32 EICAS DISPLAY SELECT C04094
 

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BOEING SERVICE BULLETIN 767-23-0159

(6) Put the DOOR 1 attendant handset back in the cradle.

(7) Push the button(s) for ALERT on a forward attendant handset. Refer to 767 AMM 23-

42-00 as an accepted procedure.

(8) Make sure the ALERT light on the pilots’ call panel comes on and a chime is heard in 

the flight deck.

(9) Put the DOOR 1 attendant handset back in the cradle.

(10) Make sure the flashing call lights go off.

(11) Close these circuit breakers on the P11 panel:

(12) If the WEU (P51 panel) was removed, do these tests:

(a) Do the WEU Card Module Test. Refer to 767 AMM 31-51-04 as an accepted 

procedure.

(b) Do the Operational Test - Stall Warning System as given in 767 AMM 27-32-00.

(c) Do the Altitude Alert Module Test. Refer to 767 AMM 34-16-01 as an accepted 

procedure.

(13) Put the airplane back to a serviceable condition.

Location 

(Panel/Position)

Name Circuit 

Breaker

P11 / J2 L CMPTR EICAS C04078

P11 / J3 EICAS UPPER DSPL CB C04081

P11 /J29 R CMPTR EICAS C04079

P11 /J30 EICAS LOWER DSPL C04082

P11 /J31 EICAS DISPLAY 

SWITCHING

C04189

P11 /J32 EICAS DISPLAY SELECT C04094
 FIGURE 1: W149 WIRE CHANGES (E2-5 SHELF) - GROUPS 1, 2, AND 3

July 25, 2002

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BOEING SERVICE BULLETIN 767-23-0159

FIGURE 1: W149 WIRE CHANGES (E2-5 SHELF) - GROUPS 1, 2, AND 3

W0139 A13

AUDIO

PILOT CHIME

OUTPUT

ACCESSORY UNIT

M108

TB139

FC141

E2-5 SHELF

W149- 03V-24

D459A

A13

A13

D459A

FC143 W149- 03V-24

TB139

M108

ACCESSORY UNIT

OUTPUT

PILOT CHIME

AUDIO

W0139

E2-5 SHELF

E2-5 SHELF

M108

FA120

TB139 D459A

ACCESSORY UNIT

W0139 W149-

AUDIO

03V-24 PILOT CHIME

OUTPUT

REFERENCE: 767 WIRE DIAGRAM MANUAL 31-51-33

APPLICABLE TO

GROUP 3 AIRPLANES

GROUP 1 AIRPLANES

APPLICABLE TO

GROUP 2 AIRPLANES

APPLICABLE TO

2 1

4 3

2 1

3

4

2 1

4 3

V74170

ADDED WIRE OR NEW ROUTING

EXISTING WIRE

(SHEET 1 OF 2)
 FIGURE 1: W149 WIRE CHANGES (E2-5 SHELF) - GROUPS 1, 2, AND 3

July 25, 2002

Revision 2: January 11, 2007 767-23-0159

BOEING PROPRIETARY - Copyright © Unpublished Work - See page 1 for details. 36 of 51

BOEING SERVICE BULLETIN 767-23-0159

The flag note numbers shown below agree with the numbers shown in the flag symbols in the figure.

Parts are contained in subkits 289T1131-105 and 287T0162-1.

FLAG 

NOTE NAME PART NUMBER QTY NOTES

1 Pin Contact BACC47EF1 1 Refer to SWPM 20-71-14 as an 

accepted procedure.

2 Burndy Contact BACC47DE4A 1 Refer to SWPM 20-90-11 as an 

accepted procedure.

3

Identification Tape 

(D459A)

289T1131-10501 1 Replace the existing 

identification tape with new 

identification tape.

4

Tie Strap (White) BACS38K1I (a) - Use as necessary to tie wire to 

wire bundle W149. Refer to 

SWPM 20-10-11 as an accepted 

procedure.

(a) Lacing Tape 289T1131-10502 and Tie Strap BACS38K1 are optional.

(SHEET 2 OF 2)
 FIGURE 2: W149 WIRE CHANGES (E2-5 SHELF) - GROUPS 4, 5, 6, 7, 9 AND 11

July 25, 2002

Revision 2: January 11, 2007 767-23-0159

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BOEING SERVICE BULLETIN 767-23-0159

FIGURE 2: W149 WIRE CHANGES (E2-5 SHELF) - GROUPS 4, 5, 6, 7, 9 AND 11

XD141

C8

A13

A13

AUDIO

PILOT CHIME

OUTPUT

ACCESSORY UNIT

W0139

M108

TB139

XA142

E2-5 SHELF

W149- 03V-24

D459A

OUTPUT

03V-24 PILOT CHIME

AUDIO

W0139 W149-

ACCESSORY UNIT

D459A TB139

XA140

E2-5 SHELF

M108

D459A

W149- 03V-24

E2-5 SHELF

TB139

M108

W0139

ACCESSORY UNIT

OUTPUT

PILOT CHIME

AUDIO

APPLICABLE TO

GROUP 5 AIRPLANES

APPLICABLE TO

GROUP 4 AIRPLANES

APPLICABLE TO

GROUP 6, 9 AND 11 AIRPLANES

3

1

4

2

2

4

1

3

2

4

1

3

V74174

(SHEET 1 OF 2)
 FIGURE 2: W149 WIRE CHANGES (E2-5 SHELF) - GROUPS 4, 5, 6, 7, 9 AND 11

July 25, 2002

Revision 2: January 11, 2007 767-23-0159

BOEING PROPRIETARY - Copyright © Unpublished Work - See page 1 for details. 38 of 51

BOEING SERVICE BULLETIN 767-23-0159

The flag note numbers shown below agree with the numbers shown in the flag symbols in the figure. 

Parts are contained in subkits 289T1131-106 and 287T0162-1.

FLAG 

NOTE NAME PART NUMBER QTY NOTES

1 Pin Contact BACC47EF1 1 Refer to SWPM 20-71-14 as an 

accepted procedure.

2 Burndy Contact M39029/11-145 1 Refer to SWPM 20-90-11 as an 

accepted procedure.

3

Identification Tape 

(D459A)

289T1131-10601 1 Replace the existing 

identification tape with new 

identification tape.

4

Tie Strap (White) BACS38K1I (a) - Use as necessary to tie wire to 

wire bundle W149. Refer to 

SWPM 20-10-11 as an 

accepted procedure.

(a) Lacing Tape 289T1131-10602 and Tie Strap BACS38K1 are optional.

A13

D459A

W149- 03V-24

E2-5 SHELF

XC142

TB139

M108

W0139

ACCESSORY UNIT

OUTPUT

PILOT CHIME

AUDIO

GROUP 7 AIRPLANES

EXISTING WIRE

ADDED WIRE OR NEW ROUTING

REFERENCE: 767 WIRE DIAGRAM MANUAL 31-51-33

APPLICABLE TO

1 2

4

3

V74175

(SHEET 2 OF 2)
 FIGURE 3: W139 WIRE CHANGES (E2-5 SHELF) - GROUPS 1, 2, AND 3

July 25, 2002

Revision 2: January 11, 2007 767-23-0159

BOEING PROPRIETARY - Copyright © Unpublished Work - See page 1 for details. 39 of 51

BOEING SERVICE BULLETIN 767-23-0159

FIGURE 3: W139 WIRE CHANGES (E2-5 SHELF) - GROUPS 1, 2, AND 3

W1649

W1649

W1649

GROUP 2 AIRPLANES

APPLICABLE TO

GROUP 1 AIRPLANES

APPLICABLE TO

GROUP 3 AIRPLANES

APPLICABLE TO

W139- 717-24

E2-5 SHELF

FC143 W0149

TB139 D4813J P

24

POS 24

AE0320

E2-5 SHELF

W139- 717-24 FC141 W0149

TB139 D4813J P

24

POS 24

AE0320

717-24 W0149

TB139

FA120

E2-5 SHELF

W139-

D4813J P

24

POS 24

AE0320

EXISTING WIRE

ADDED WIRE OR NEW ROUTING

REFERENCE: 767 WIRE DIAGRAM MANUAL 31-51-33

4 3

2 1

4 3

2 1

4 3

2 1

V74177

(SHEET 1 OF 2)
 FIGURE 3: W139 WIRE CHANGES (E2-5 SHELF) - GROUPS 1, 2, AND 3

July 25, 2002

Revision 2: January 11, 2007 767-23-0159

BOEING PROPRIETARY - Copyright © Unpublished Work - See page 1 for details. 40 of 51

BOEING SERVICE BULLETIN 767-23-0159

The flag note numbers shown below agree with the numbers shown in the flag symbols in the figure. 

Parts are contained in subkits 289T1131-102 and 287T0162-1.

FLAG 

NOTE NAME PART NUMBER QTY NOTES

1 Burndy Contact BACC47DE4A 1 Refer to SWPM 20-90-11 as 

an accepted procedure.

2 Pin Contact BACC47CN1S 1 Refer to SWPM 20-61-11 as 

an accepted procedure.

3

Identification Tape 

(D4813P)

289T1131-10201 1 Replace the existing 

identification tape with new 

identification tape.

4

Tie Strap (White) BACS38K1I (a) - Use as necessary to tie wire 

to wire bundle W139. Refer 

to SWPM 20-10-11 as an 

accepted procedure.

(a) Lacing Tape 289T1131-10202 and Tie Strap BACS38K1 are optional.

(SHEET 2 OF 2)
 FIGURE 4: W139 WIRE CHANGES (E2-5 SHELF) - GROUPS 4, 5, 6, 7, 8 AND 11

July 25, 2002

Revision 2: January 11, 2007 767-23-0159

BOEING PROPRIETARY - Copyright © Unpublished Work - See page 1 for details. 41 of 51

BOEING SERVICE BULLETIN 767-23-0159

FIGURE 4: W139 WIRE CHANGES (E2-5 SHELF) - GROUPS 4, 5, 6, 7, 8 AND 11

W1649 717-24 W0149

TB139

XA140

E2-5 SHELF

W139-

D4813J P

24

POS 24

AE0320

W1649 W139- 717-24

E2-5 SHELF

XD141 W0149

TB139 D4813J P

24

POS 24

AE0320

W1649

GROUP 6 AND GROUP 11 AIRPLANES

AE0320

POS 24

24

D4813J P

W139-

E2-5 SHELF

XA142

TB139

717-24 W0149

APPLICABLE TO

GROUP 5 AIRPLANES

APPLICABLE TO

GROUP 4 AIRPLANES

APPLICABLE TO

1 2

3 4

4 3

2 1

4 3

2 1

V74180

(SHEET 1 OF 2)
 FIGURE 4: W139 WIRE CHANGES (E2-5 SHELF) - GROUPS 4, 5, 6, 7, 8 AND 11

July 25, 2002

Revision 2: January 11, 2007 767-23-0159

BOEING PROPRIETARY - Copyright © Unpublished Work - See page 1 for details. 42 of 51

BOEING SERVICE BULLETIN 767-23-0159

The flag note numbers shown below agree with the numbers shown in the flag symbols in the figure. 

Parts are contained in subkits 289T1131-103 and 287T0162-1.

FLAG 

NOTE NAME PART NUMBER QTY NOTES

1 Burndy Contact M39029/11-145 1 Refer to SWPM 20-90-11 as 

an accepted procedure.

2 Pin Contact BACC47CN1S 1 Refer to SWPM 20-61-11 as 

an accepted procedure.

3

Identification Tape 

(D4813P)

289T1131-10301 1 Replace the existing 

identification tape with new 

identification tape.

4

Tie Strap (White) BACS38K1I (a) - Use as necessary to tie wire 

to wire bundle W139. Refer to 

SWPM 20-10-11 as an 

accepted procedure.

(a) Lacing Tape 289T1131-10302 and Tie Strap BACS38K1 are optional.

YA142

AE0320

POS 24

24

D4813J P

W139-

E2-5 SHELF

TB139

W1649 717-24

APPLICABLE TO

GROUP 8 AIRPLANES

EXISTING WIRE

ADDED WIRE OR NEW ROUTING

REFERENCE: 767 WIRE DIAGRAM MANUAL 31-51-33

W1649

GROUP 7 AIRPLANES

AE0320

POS 24

24

D4813J P

W139-

E2-5 SHELF

XC142

TB139

717-24 W0149

APPLICABLE TO

1 2

3 4

1 2

3 4

V74178

(SHEET 2 OF 2)
 FIGURE 5: W1649 WIRE CHANGES (STANCHION AE0320)

July 25, 2002

Revision 2: January 11, 2007 767-23-0159

BOEING PROPRIETARY - Copyright © Unpublished Work - See page 1 for details. 43 of 51

BOEING SERVICE BULLETIN 767-23-0159

FIGURE 5: W1649 WIRE CHANGES (STANCHION AE0320)

The flag note numbers shown below agree with the numbers shown in the flag symbols in the figure. 

Parts are contained in subkits 289T1131-108 and 287T0162-1.

FLAG 

NOTE NAME PART NUMBER QTY NOTES

1 Socket Contact BACC47CP1S 2 Refer to SWPM 20-61-11 as an 

accepted procedure.

2

Identification Tape 

(D4811J)

289T1131-10801 1 Replace the existing 

identification tape with new 

identification tape.

3

Identification Tape 

(D4813J)

289T1131-10802 1 Replace the existing 

identification tape with new 

identification tape.

4

Tie Strap (Green) BACS38K1F (a) - Use as necessary to tie wire to 

wire bundle W1649. Refer to 

SWPM 20-10-11 as an 

accepted procedure.

(a) Lacing Tape 289T1131-10803 is optional.

W1649- 009-24 W0145

E2-3 SHELF

D4811J P

24

P D4813J

24

E2-5 SHELF

POS 16

AE0320

POS 24

AE0320

W0139

EXISTING WIRE

ADDED WIRE OR NEW ROUTING

REFERENCE: 767 WIRE DIAGRAM MANUAL 31-51-33

3 2

1 1

4

V74181

(SHEET 1 OF 1)
 FIGURE 6: W0145 WIRE CHANGES (E2-3 SHELF)

July 25, 2002

Revision 2: January 11, 2007 767-23-0159

BOEING PROPRIETARY - Copyright © Unpublished Work - See page 1 for details. 44 of 51

BOEING SERVICE BULLETIN 767-23-0159

FIGURE 6: W0145 WIRE CHANGES (E2-3 SHELF)

The flag note numbers shown below agree with the numbers shown in the flag symbols in the figure. 

Parts are contained in subkits 289T1131-104 and 287T0162-1.

FLAG 

NOTE NAME PART NUMBER QTY NOTES

1 Pin Contact BACC47CN1S 1 Refer to SWPM 20-61-11 as an 

accepted procedure.

2 Socket Contact BACC47CP1S 1 Refer to SWPM 20-61-11 as an 

accepted procedure.

3

Identification Tape 

(D4811P)

289T1131-10401 1 Replace the existing 

identification tape with new 

identification tape.

4

Identification Tape 

(D4819P)

289T1131-10402 1 Replace the existing 

identification tape with new 

identification tape.

5

Tie Strap (White) BACS38K1I (a) -- Use as necessary to tie wire to 

wire bundle W145. Refer to 

SWPM 20-10-11 as an accepted 

procedure.

(a) Lacing Tape 289T1131-10403 and Tie Strap BACS38K1 are optional.

W0453

E2-3 SHELF

W1649 W145- 02R-24

P D4819J

24 1

D4811J P

POS 42

AE0320

POS 16

AE0320

EXISTING WIRE

ADDED WIRE OR NEW ROUTING

REFERENCE: 767 WIRE DIAGRAM MANUAL 31-51-33

4

2

3 5

1

V74182

(SHEET 1 OF 1)
 FIGURE 7: W0453 WIRE CHANGES (SHIP’S WIRING)

July 25, 2002

Revision 2: January 11, 2007 767-23-0159

BOEING PROPRIETARY - Copyright © Unpublished Work - See page 1 for details. 45 of 51

BOEING SERVICE BULLETIN 767-23-0159

FIGURE 7: W0453 WIRE CHANGES (SHIP’S WIRING)

WARNING

W453- 058-24

CARD FILE DISC

P50 PANELPOS 16

AE0202

D4809P

15

J

ELECTRONICS UNIT

P51

D4349P J

43

P D4819J

1

E2-3 SHELF

POS 7

AE0208

POS 42

AE0320

W0045

W0145 W453- 1 009-24 NC

REFERENCE: 767 WIRE DIAGRAM MANUAL 31-51-33

4

1

2

3

4

V74183

DELETED WIRE OR FORMER ROUTING

ADDED WIRE

EXISTING WIRE OR IMPACTED WIRE

(SHEET 1 OF 2)
 FIGURE 7: W0453 WIRE CHANGES (SHIP’S WIRING)

July 25, 2002

Revision 2: January 11, 2007 767-23-0159

BOEING PROPRIETARY - Copyright © Unpublished Work - See page 1 for details. 46 of 51

BOEING SERVICE BULLETIN 767-23-0159

The flag note numbers shown below agree with the numbers shown in the flag symbols in the figure. 

Parts are contained in subkits 289T1131-107 and 287T0162-1.

FLAG 

NOTE NAME PART NUMBER QTY NOTES

1

Sleeve 289T1131-10701 1 Install sleeve over contact and stow 

wire near connector D4349P. Refer 

to SWPM 20-10-11 as an accepted 

procedure.

2

Identification Tape 

(D4819J)

289T1131-10702 1 Replace the existing identification 

tape with new identification tape, if 

necessary.

3 Identification Tape 

(D4349P)

289T1131-10703 1 Replace the existing identification 

tape with new identification tape.

4

Tie Strap (Green) BACS38K1F (a) - Use as necessary to tie wire to wire 

bundle W453. Refer to SWPM 

20-10-11 as an accepted procedure.

(a) Lacing Tape 289T1131-10704 is optional.

(SHEET 2 OF 2)
 FIGURE 8: W045 WIRE CHANGES (P51 WARNING ELECTRONICS UNIT)

July 25, 2002

Revision 2: January 11, 2007 767-23-0159

BOEING PROPRIETARY - Copyright © Unpublished Work - See page 1 for details. 47 of 51

BOEING SERVICE BULLETIN 767-23-0159

FIGURE 8: W045 WIRE CHANGES (P51 WARNING ELECTRONICS UNIT)

The flag note numbers shown below agree with the numbers shown in the flag symbols in the figure. 

Parts are contained in subkits 289T1131-101 and 287T0162-1.

FLAG 

NOTE NAME PART NUMBER QTY NOTES

1

Socket Contact BACC47EK1 1 Refer to SWPM 20-82-13 as an 

accepted procedure. Remove 

existing filler contact from 

connector, if installed.

2 Pin Contact BACC47CN1S 1 Refer to SWPM 20-61-11 as an 

accepted procedure.

3 Identification Tape 

(D4349J)

289T1131-10101 1 Replace the existing identification 

tape with new identification tape.

4 Identification Tape 

(D1489)

289T1131-10102 1 Replace the existing identification 

tape with new identification tape.

5

Tie Strap (White) BACS38K1I (a) -- Use as necessary to tie wire to wire 

bundle W045. Refer to SWPM 

20-10-11 as an accepted procedure.

(a) Lacing Tape 289T1131-10103 and Tie Strap BACS38K1 are optional.

W0453

WARNING ELECTRONICS UNIT

AE0208

W045- 01A-24

INTERPHONE

CABIN CREW ALERT

P51

MODULE

M1000 BELL CHIME

D1489

49

D4349P J

43

POS 07

EXISTING WIRE

ADDED WIRE OR NEW ROUTING

REFERENCE: 767 WIRE DIAGRAM MANUAL 31-51-33

3 5

1

2

4

V74184

(SHEET 1 OF 1)
 FIGURE 9: W139 WIRE CHANGES (E2-5 SHELF)

July 25, 2002

Revision 2: January 11, 2007 767-23-0159

BOEING PROPRIETARY - Copyright © Unpublished Work - See page 1 for details. 48 of 51

BOEING SERVICE BULLETIN 767-23-0159

FIGURE 9: W139 WIRE CHANGES (E2-5 SHELF)

The flag note numbers shown below agree with the numbers shown in the flag symbols in the figure. 

Parts are contained in subkits 289T1131-103 and 287T0162-1.

FLAG 

NOTE NAME PART NUMBER QTY NOTES

1 Burndy Contact M39029/11-145 1 Refer to SWPM 20-90-11 as 

an accepted procedure.

2 Pin Contact BACC47CN1S 1 Refer to SWPM 20-61-11 as 

an accepted procedure.

3

Identification Tape 

(D4813P)

289T1131-10301 1 Replace the existing 

identification tape with new 

identification tape.

4

Tie Strap (White) BACS38K1I (a) - Use as necessary to tie wire 

to wire bundle W139. Refer to 

SWPM 20-10-11 as an 

accepted procedure.

(a) Lacing Tape 289T1131-10302 and Tie Strap BACS38K1 are optional.

W1649

GROUP 9 AIRPLANES

AE0320

POS 24

4

D4813J P

W139-

E2-5 SHELF

XA142

TB139

717-24 W0149

APPLICABLE TO

EXISTING WIRE

ADDED WIRE OR NEW ROUTING

REFERENCE: 767 WIRE DIAGRAM MANUAL 31-51-33

1 2

3 4

U61154

(SHEET 1 OF 1)
 FIGURE 10: W1649 WIRE CHANGES (STANCHION AE0320)

July 25, 2002

Revision 2: January 11, 2007 767-23-0159

BOEING PROPRIETARY - Copyright © Unpublished Work - See page 1 for details. 49 of 51

BOEING SERVICE BULLETIN 767-23-0159

FIGURE 10: W1649 WIRE CHANGES (STANCHION AE0320) 

The flag note numbers shown below agree with the numbers shown in the flag symbols in the figure. 

Parts are contained in subkits 289T1131-108 and 287T0162-1.

FLAG 

NOTE NAME PART NUMBER QTY NOTES

1 Socket Contact BACC47CP1S 2 Refer to SWPM 20-61-11 as an 

accepted procedure.

2

Identification Tape 

(D4811J)

289T1131-10801 1 Replace the existing 

identification tape with new 

identification tape.

3

Identification Tape 

(D4813J)

289T1131-10802 1 Replace the existing 

identification tape with new 

identification tape.

4

Tie Strap (Green) BACS38K1F (a) - Use as necessary to tie wire to 

wire bundle W1649. Refer to 

SWPM 20-10-11 as an 

accepted procedure.

(a) Lacing Tape 289T1131-10803 is optional.

W1649- 009-24 W0145

E2-3 SHELF

D4811J P

24

P D4813J

4

E2-5 SHELF

POS 16

AE0320

POS 24

AE0320

W0139

EXISTING WIRE

ADDED WIRE OR NEW ROUTING

REFERENCE: 767 WIRE DIAGRAM MANUAL 31-51-33

3 2

1 1

4

U61155

(SHEET 1 OF 1)
 FIGURE 11: W139 WIRE CHANGES (E2-5 SHELF)

July 25, 2002

Revision 2: January 11, 2007 767-23-0159

BOEING PROPRIETARY - Copyright © Unpublished Work - See page 1 for details. 50 of 51

BOEING SERVICE BULLETIN 767-23-0159

FIGURE 11: W139 WIRE CHANGES (E2-5 SHELF) 

The flag note numbers shown below agree with the numbers shown in the flag symbols in the figure. 

Parts are contained in subkits 289T1131-103 and 287T0162-1.

FLAG 

NOTE NAME PART NUMBER QTY NOTES

1 Burndy Contact M39029/11-145 1 Refer to SWPM 20-90-11 as 

an accepted procedure.

2 Pin Contact BACC47CN1S 1 Refer to SWPM 20-61-11 as 

an accepted procedure.

3

Identification Tape 

(D4813P)

289T1131-10301 1 Replace the existing 

identification tape with new 

identification tape.

4

Tie Strap (White) BACS38K1I (a) - Use as necessary to tie wire 

to wire bundle W139. Refer to 

SWPM 20-10-11 as an 

accepted procedure.

(a) Lacing Tape 289T1131-10302 and Tie Strap BACS38K1 are optional.

W1649

GROUP 10 AIRPLANES

AE0320

POS 24

44

D4813J P

W139-

E2-5 SHELF

XA142

TB139

717-24 W0149

APPLICABLE TO

EXISTING WIRE

ADDED WIRE OR NEW ROUTING

REFERENCE: 767 WIRE DIAGRAM MANUAL 31-51-33

1 2

3 4

U61156

(SHEET 1 OF 1)
 FIGURE 12: W1649 WIRE CHANGES (STANCHION AE0320)

July 25, 2002

Revision 2: January 11, 2007 767-23-0159

BOEING PROPRIETARY - Copyright © Unpublished Work - See page 1 for details. 51 of 51

BOEING SERVICE BULLETIN 767-23-0159

FIGURE 12: W1649 WIRE CHANGES (STANCHION AE0320)

The flag note numbers shown below agree with the numbers shown in the flag symbols in the figure. 

Parts are contained in subkits 289T1131-108 and 287T0162-1.

FLAG 

NOTE NAME PART NUMBER QTY NOTES

1 Socket Contact BACC47CP1S 2 Refer to SWPM 20-61-11 as an 

accepted procedure.

2

Identification Tape 

(D4811J)

289T1131-10801 1 Replace the existing 

identification tape with new 

identification tape.

3

Identification Tape 

(D4813J)

289T1131-10802 1 Replace the existing 

identification tape with new 

identification tape.

4

Tie Strap (Green) BACS38K1F (a) - Use as necessary to tie wire to 

wire bundle W1649. Refer to 

SWPM 20-10-11 as an 

accepted procedure.

(a) Lacing Tape 289T1131-10803 is optional.

W1649- 009-24 W0145

E2-3 SHELF

D4811J P

24

P D4813J

44

E2-5 SHELF

POS 16

AE0320

POS 24

AE0320

W0139

EXISTING WIRE

ADDED WIRE OR NEW ROUTING

REFERENCE: 767 WIRE DIAGRAM MANUAL 31-51-33

3 2

1 1

4

U61157

(SHEET 1 OF 1)