## Service Bulletin B787-81205-SB250027-00 EQUIPMENT AND FURNISHINGS **- Passenger Compartment Seats - Attendant Seat and Components - Restraint Fitting Change**  Issue 001, 14 Jan 2014 B787-81205-SB250027-00 **Publication:**

**BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET** Copyright © 2014 Boeing. Unpublished Work. All rights reserved. Treatment of this data module and its content is governed by contract with Boeing. Rights to use this data module are licensedon a per aircraft basis and such rights may not be transferable. For more information, contact The Boeing Company. Boeing, the Boeing signature, the Boeing symbol, 707, 717, 727, 737, 747, 757, 767, 777, 787, Dreamliner, BBJ, DC-8, DC-9, DC-10, KC-10, KC-46, KDC-10, MD-10, MD-11, MD-80, MD-88, MD-90, P-8, Poseidon and Boeing liveries are all trademarks owned by The Boeing Company; and no trademark license is granted in connection with this document unless provided in writing by Boeing. **EXPORT CONTROLLED** Export of this technology is controlled under the United States Export Administration Regulations (EAR) (15 CFR 300-774). An export license may be required before it is used for development, production or use by foreign persons from specific countries. The controllerof this data has the individual responsibility to abide by all export laws. ECCN: 9E991 The applicability information below is referenced at the lower left of each page to indicate the page applicability. These references are valid for this print copy only. **PM Applicability (Publication Module applicability)** 787-8 Airplanes. Refer to Data Module SB B787-A-25-00-0027-00A-932A-D, Paragraph 1., Effectivity for the list of affected airplanes.

**B787-81205-SB250027-00 TITLE PAGE**  **Issue 001, 14 Jan 2014 Page 1 of 72**  EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. 5.0 **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

## Service Bulletin B787-81205-SB250027-00 **Table of Contents** Page Summary.....................................................7 PLANNING INFORMATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 1. Effectivity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 A. Airplanes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 B. Spares Affected. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 2. Concurrent Requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 3. Reason. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 4. Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 5. Compliance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 6. Approval. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 7. Manpower. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 8. Weight and Balance Changes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 9. Electrical Load Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 10. References. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 A. Existing Data:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 B. Data Supplied with this Service Bulletin:. . . . . . . . . . . . . . . . . . . . . . . . . . 18 C. Installation Requirement Modules Used in the Preparation of this Service Bulletin:. . . 18 11. Publications Affected. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 12. Interchangeability and Intermixability of Parts. . . . . . . . . . . . . . . . . . . . . . . . . 18 13. Software Accomplishment Summary. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 MATERIAL INFORMATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 1. Material - Price and Availability. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 2. Industry Support Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 3. Parts Necessary for Each Airplane. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 A. Kits/Parts:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 B. Parts and Materials Supplied by the Operator:. . . . . . . . . . . . . . . . . . . . . . . 19 C. Parts Modified and Reidentified:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 D. Parts Removed and Not Replaced:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 4. Parts Necessary to Change Spares. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 5. Special Tooling - Price and Availability. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 6. Special Tooling Necessary to do this Service Bulletin. . . . . . . . . . . . . . . . . . . . . 24 ACCOMPLISHMENT INSTRUCTIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 1. GENERAL INFORMATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 2. WORK INSTRUCTIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Task 1 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 1: ]. . . . . . . . . . . 29 Task 2 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 2: ]. . . . . . . . . . . 33 Task 3 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 3: ]. . . . . . . . . . . 37 Task 4 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 4: ]. . . . . . . . . . . 41 Task 5 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 5: ]. . . . . . . . . . . 45 Task 6 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 6: ]. . . . . . . . . . . 49

**B787-81205-SB250027-00 TABLE OF CONTENTS**  **Issue 001, 14 Jan 2014 Page 2 of 72**  EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**Task 7 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 7: ]. . . . . . . . . . . 53 Task 8 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 8: ]. . . . . . . . . . . 57 Task 9 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 9: ]. . . . . . . . . . . 61 Task 10 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 10: ]. . . . . . . . . 65 Task 11 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 11: ]. . . . . . . . . 69

**B787-81205-SB250027-00 TABLE OF CONTENTS**  **Issue 001, 14 Jan 2014 Page 3 of 72**  EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

## Service Bulletin B787-81205-SB250027-00 **List of Illustrations Description**  **Group 1-11:** Table 1 List of Illustrations - Service Bulletin B787-81205-SB250027-00 **Used In ICN**  B787-A-25-00-0027-00A-931C-D Issue 001 ICN-B787-A-000061-A-81205-03892-A-01-1
B787-A-25-00-0027-01A-933B-D Issue 001 ICN-B787-A-000061-A-81205-03893-A-01-1
B787-A-25-00-0027-01A-933B-D Issue 001 ICN-B787-A-000061-A-81205-03894-A-01-1
B787-A-25-00-0027-02A-933B-D Issue 001 ICN-B787-A-000061-A-81205-03895-A-01-1
B787-A-25-00-0027-02A-933B-D Issue 001 ICN-B787-A-000061-A-81205-03896-A-01-1
B787-A-25-00-0027-03A-933B-D Issue 001 ICN-B787-A-000061-A-81205-03897-A-01-1
B787-A-25-00-0027-03A-933B-D Issue 001 ICN-B787-A-000061-A-81205-03898-A-01-1
B787-A-25-00-0027-04A-933B-D Issue 001 ICN-B787-A-000061-A-81205-03899-A-01-1
B787-A-25-00-0027-04A-933B-D Issue 001 ICN-B787-A-000061-A-81205-03900-A-01-1
B787-A-25-00-0027-05A-933B-D Issue 001 ICN-B787-A-000061-A-81205-03901-A-01-1
B787-A-25-00-0027-05A-933B-D Issue 001 ICN-B787-A-000061-A-81205-03902-A-01-1
B787-A-25-00-0027-06A-933B-D Issue 001 ICN-B787-A-000061-A-81205-03903-A-01-1
B787-A-25-00-0027-06A-933B-D Issue 001 ICN-B787-A-000061-A-81205-03904-A-01-1
B787-A-25-00-0027-07A-933B-D Issue 001 ICN-B787-A-000061-A-81205-03905-A-01-1
B787-A-25-00-0027-07A-933B-D Issue 001 ICN-B787-A-000061-A-81205-03906-A-01-1
B787-A-25-00-0027-08A-933B-D Issue 001 ICN-B787-A-000061-A-81205-03907-A-01-1
B787-A-25-00-0027-08A-933B-D Issue 001 ICN-B787-A-000061-A-81205-03908-A-01-1

**B787-A-25-00-0027-00A-00AA-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 4 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**Table 1 List of Illustrations - Service Bulletin B787-81205-SB250027-00 **Used In ICN**  B787-A-25-00-0027-09A-933B-D Issue 001 ICN-B787-A-000061-A-81205-03909-A-01-1
B787-A-25-00-0027-09A-933B-D Issue 001 ICN-B787-A-000061-A-81205-03910-A-01-1
B787-A-25-00-0027-10A-933B-D Issue 001 ICN-B787-A-000061-A-81205-03911-A-01-1
B787-A-25-00-0027-10A-933B-D Issue 001 ICN-B787-A-000061-A-81205-03912-A-01-1
B787-A-25-00-0027-11A-933B-D Issue 001 ICN-B787-A-000061-A-81205-03913-A-01-1
B787-A-25-00-0027-11A-933B-D Issue 001 ICN-B787-A-000061-A-81205-03914-A-01-1

**B787-A-25-00-0027-00A-00AA-D Applicable To:**  **Issue 001, 14 Jan 2014 End of data module**  Model 787 See Applicability of this data module **Page 5 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

## Service Bulletin B787-81205-SB250027-00 **List of Effective Data Modules Description**  **Group 1-11:**Table 1 List of Effective Data Modules - Service Bulletin B787-81205-SB250027-00**Issue Date Issue Status**  **Issue Data Module – Information Name**  2014-01-14 New 001 B787-A-25-00-0027-00A-00AA-D – List of Illustrations 2014-01-14 New 001 B787-A-25-00-0027-00A-00SA-D – List of Effective Data Modules 2014-01-14 New 001 B787-A-25-00-0027-00A-931C-D – Summary 2014-01-14 New 001 B787-A-25-00-0027-00A-932A-D – PLANNING INFORMATION 2014-01-14 New 001 B787-A-25-00-0027-00A-934A-D – MATERIAL INFORMATION 2014-01-14 New 001 B787-A-25-00-0027-00A-933A-D – ACCOMPLISHMENT INSTRUCTIONS 2014-01-14 New 001 B787-A-25-00-0027-01A-933B-D – Task 1 – PASSENGER COMPART- MENT - ATTENDANT SEAT CHANGE [Group 1: ] 2014-01-14 New 001 B787-A-25-00-0027-02A-933B-D – Task 2 – PASSENGER COMPART- MENT - ATTENDANT SEAT CHANGE [Group 2: ] 2014-01-14 New 001 B787-A-25-00-0027-03A-933B-D – Task 3 – PASSENGER COMPART- MENT - ATTENDANT SEAT CHANGE [Group 3: ] 2014-01-14 New 001 B787-A-25-00-0027-04A-933B-D – Task 4 – PASSENGER COMPART- MENT - ATTENDANT SEAT CHANGE [Group 4: ] 2014-01-14 New 001 B787-A-25-00-0027-05A-933B-D – Task 5 – PASSENGER COMPART- MENT - ATTENDANT SEAT CHANGE [Group 5: ] 2014-01-14 New 001 B787-A-25-00-0027-06A-933B-D – Task 6 – PASSENGER COMPART- MENT - ATTENDANT SEAT CHANGE [Group 6: ] 2014-01-14 New 001 B787-A-25-00-0027-07A-933B-D – Task 7 – PASSENGER COMPART- MENT - ATTENDANT SEAT CHANGE [Group 7: ] 2014-01-14 New 001 B787-A-25-00-0027-08A-933B-D – Task 8 – PASSENGER COMPART- MENT - ATTENDANT SEAT CHANGE [Group 8: ] 2014-01-14 New 001 B787-A-25-00-0027-09A-933B-D – Task 9 – PASSENGER COMPART- MENT - ATTENDANT SEAT CHANGE [Group 9: ] 2014-01-14 New 001 B787-A-25-00-0027-10A-933B-D – Task 10 – PASSENGER COMPART- MENT - ATTENDANT SEAT CHANGE [Group 10: ] 2014-01-14 New 001 B787-A-25-00-0027-11A-933B-D – Task 11 – PASSENGER COMPART- MENT - ATTENDANT SEAT CHANGE [Group 11: ]

**B787-A-25-00-0027-00A-00SA-D Applicable To:**  **Issue 001, 14 Jan 2014 End of data module**  Model 787 See Applicability of this data module **Page 6 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

## Service Bulletin B787-81205-SB250027-00 **Summary References**  **Title Reference**  Concurrent Requirements SB B787-A-25-00-0027-00A-932A-D Issue 001, Paragraph 2. Spares Affected SB B787-A-25-00-0027-00A-932A-D Issue 001, Paragraph 1.B. Compliance SB B787-A-25-00-0027-00A-932A-D Issue 001, Paragraph 5. Weight and Balance Changes SB B787-A-25-00-0027-00A-932A-D Issue 001, Paragraph 8. Electrical Load Data SB B787-A-25-00-0027-00A-932A-D Issue 001, Paragraph 9. Publications Affected SB B787-A-25-00-0027-00A-932A-D Issue 001, Paragraph 11. Kits/Parts SB B787-A-25-00-0027-00A-934A-D Issue 001, Paragraph 3.A. Parts and Materials Supplied by the Operator SB B787-A-25-00-0027-00A-934A-D Issue 001, Paragraph 3.B. Special Tooling Necessary to do this Service Bulletin SB B787-A-25-00-0027-00A-934A-D Issue 001, Paragraph 6. Effectivity SB B787-A-25-00-0027-00A-932A-D Issue 001, Paragraph 1. Manpower SB B787-A-25-00-0027-00A-932A-D Issue 001, Paragraph 7. Material - Price and Availability SB B787-A-25-00-0027-00A-934A-D Issue 001, Paragraph 1.

**B787-A-25-00-0027-00A-931C-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 7 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

## Description **Group 1-11: 1. CONCURRENT REQUIREMENTS**  Refer to data module SB B787-A-25-00-0027-00A-932A-D, Paragraph 2., Concurrent Requirements. **2. BACKGROUND** Accomplishment of this service bulletin will make sure that the restraint attachment fitting to seat joint fitting on the standard attendant seats will remain intact after sustaining a maximum 16G load event. A restraint attachment fitting to seat joint fitting that remains intact after a maximum 16G load event will prevent the standard attendant seat occupant from sliding out of the seat. If the changes in this service bulletin are not done, the restraint attachment fitting to joint fitting on the standard attendant seats might not remain intact after sustaining a maximum 16G forward load event, resulting in personal injuries. This service bulletin gives the instructions to change the standard attendant seats to make sure that the restraint attachment fitting to seat joint fitting will remain intact after sustaining a maximum 16G load event. Boeing Service Related Problem (SRP) 787 SRP-25-0317 is related to this service bulletin.This table is provided to operators for planning purposes only. Refer to the applicable sections for more information. Table 1**Data Module Reference Affected**  **Planning Data** SB B787-A-25-00-0027-00A-932A-D, Paragraph 1.B., Spares Affected Yes Spares Affected SB B787-A-25-00-0027-00A-932A-D, Paragraph 5., Compliance Yes AD Related SB B787-A-25-00-0027-00A-932A-D, Paragraph 8., Weight and Balance Changes No Weight and Balance Changed SB B787-A-25-00-0027-00A-932A-D, Paragraph 9., Electrical Load Data No Electrical Load Changed SB B787-A-25-00-0027-00A-932A-D, Paragraph 11., Publications Affected Yes Publications Affected SB B787-A-25-00-0027-00A-932A-D, Paragraph 11., Publications Affected No Airplane Flight Operations Affected (Flight CrewOperations Manual and/or FAA Approved Airplane Flight Manual) SB B787-A-25-00-0027-00A-934A-D, Paragraph 3.A., Kits/Parts No Kits/Parts Required SB B787-A-25-00-0027-00A-934A-D, Paragraph3.B., Parts and Materials Supplied by the Operator Yes Operator Supplied Parts/Material

SB B787-A-25-00-0027-00A-934A-D, Paragraph 6., Special Tooling Necessary to do this Service Bulletin No Special Tooling Required

**B787-A-25-00-0027-00A-931C-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 8 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN 3. ACTION**  (CN-AA37698C) Get access to the passenger compartment. Locate and change the standard attendant seats in accordance with Goodrich Service Bulletin 2787-25- 006. Close access to the passenger compartments. **4. EFFECTIVITY** 787-8 Airplanes. Refer to Data Module SB B787-A-25-00-0027-00A-932A-D, Paragraph 1., Effectivity for the list of affected airplanes. **5. COMPLIANCE** The Federal Aviation Administration (FAA) will possibly release an Airworthiness Directive related to this service bulletin. The Airworthiness Directive will make the compliance tasks and times given in this service bulletin mandatory. Boeing recommends that the change given in this service bulletin be done within 24 months after the Issue 001 date on this service bulletin. **6. INDUSTRY SUPPORT INFORMATION** Boeing warranty remedies are not available for the configuration changes given in this service bulletin. **7. MANPOWER** Refer to data module SB B787-A-25-00-0027-00A-932A-D, Paragraph 7., Manpower. **8. MATERIAL INFORMATION** Operator Supplied Parts/Materials. Refer to data module SB B787-A-25-00-0027-00A-934A-D, Paragraph 1., Material - Price and Availability.

**B787-A-25-00-0027-00A-931C-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 9 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**ICN-B787-A-000061-A-81205-03892-A-01-1 Figure 1 PASSENGER COMPARTMENT - STANDARD ATTENDANT SEAT CHANGE

**B787-A-25-00-0027-00A-931C-D Applicable To:**  **Issue 001, 14 Jan 2014 End of data module**  Model 787 See Applicability of this data module **Page 10 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

## Service Bulletin B787-81205-SB250027-00 **PLANNING INFORMATION References**  **Title Reference**  Work Instructions SB B787-A-25-00-0027-00A-933A-D Issue 001, Step 2. Parts Necessary for Each Airplane SB B787-A-25-00-0027-00A-934A-D Issue 001, Paragraph 3. Standard Wiring Practices Manual SWPM 20-10-11 Standard Wiring Practices Manual SWPM 20-10-12 Standard Wiring Practices Manual SWPM 20-10-19 ONBOARD DATA LOAD FUNCTION 787 AMM 45-13-00 ONBOARD BOEING ELECTRONIC DISTRIBUTION SYSTEM 787 AMM 46-13-00


## Description **Group 1-11:**

**1. Effectivity A. Airplanes**  This service bulletin is for the airplanes shown below. An equivalent change is on subsequent production airplanes. Refer to CN-AA37698 for data about this change. Table 1 **DESCRIPTION CONFIGURATION**  **GROUP** 787-8 Airplanes that were delivered with standard attendant seats where the restraint attachment fittings to seat joint fitting might not remain intact after sustaining a maximum 16G load event. - 1

787-8 Airplanes that were delivered with standard attendant seats where the restraint attachment fittings to seat joint fitting might not remain intact after sustaining a maximum 16G load event. - 2

787-8 Airplanes that were delivered with standard attendant seats where the restraint attachment fittings to seat joint fitting might not remain intact after sustaining a maximum 16G load event. - 3

**B787-A-25-00-0027-00A-932A-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 11 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**Table 1 **DESCRIPTION CONFIGURATION**  **GROUP** 787-8 Airplanes that were delivered with standard attendant seats where the restraint attachment fittings to seat joint fitting might not remain intact after sustaining a maximum 16G load event. - 4

787-8 Airplanes that were delivered with standard attendant seats where the restraint attachment fittings to seat joint fitting might not remain intact after sustaining a maximum 16G load event. - 5

787-8 Airplanes that were delivered with standard attendant seats where the restraint attachment fittings to seat joint fitting might not remain intact after sustaining a maximum 16G load event. - 6

787-8 Airplanes that were delivered with standard attendant seats where the restraint attachment fittings to seat joint fitting might not remain intact after sustaining a maximum 16G load event. - 7

787-8 Airplanes that were delivered with standard attendant seats where the restraint attachment fittings to seat joint fitting might not remain intact after sustaining a maximum 16G load event. - 8

787-8 Airplanes that were delivered with standard attendant seats where the restraint attachment fittings to seat joint fitting might not remain intact after sustaining a maximum 16G load event. - 9

787-8 Airplanes that were delivered with standard attendant seats where the restraint attachment fittings to seat joint fitting might not remain intact after sustaining a maximum 16G load event. - 10

787-8 Airplanes that were delivered with standard attendant seats where the restraint attachment fittings to seat joint fitting might not remain intact after sustaining a maximum 16G load event. - 11

Airplane Models: 787-8 Table 2**Group Variable Number** 2 ZA100-ZA105 3 ZA116-ZA117 4 ZA118-ZA119 5 ZA135 9 ZA177-ZA182 1 ZA233 1 ZA236-ZA238 8 ZA261-ZA264 7 ZA288

**B787-A-25-00-0027-00A-932A-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 12 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**Table 2**Group Variable Number** 7 ZA290 11 ZA460-ZA461 11 ZA463 6 ZA506-ZA509 6 ZA511 10 ZA536-ZA537 **B. Spares Affected** Examine your spares supply for the parts or components identified below . If any parts or components are found, refer to data module SB B787-A-25-00-0027-00A-933A-D, Step 2., Work Instructions for the recommended action. **Group 1:** Table 3 **Part Number** 278713AAC5AB 278713AAE7AB 278713AAB3AB 278713AAB4AB 278713AAA2AB **Group 2:** Table 4 **Part Number** 278711AAD4AC 278711AAD3AC 278711AAB4AC 278711AAB3AC 278711AAA2AC **Group 3:** Table 5 **Part Number** 278711AAD4AC 278711AAD3AC

**B787-A-25-00-0027-00A-932A-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 13 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**Table 5 **Part Number** 278711AAB4AC 278711AAB3AC 278711AAA2AC **Group 4:** Table 6 **Part Number** 278711AAA2AT 278711AAB4AT 278711AAB3AT 278711AAD4AT 278711AAD3AT **Group 5:** Table 7 **Part Number** 278711AAD4AT 278711AAD3AT 278711AAB3AT 278711AAB4AT 278711AAA2AT **Group 6:** Table 8 **Part Number** 278711AAB3AC 278711AAB4AC 278711AAA2AC **Group 7:** Table 9 **Part Number** 278711AEC5AE 278711AEE7AE 278711AEB3AE

**B787-A-25-00-0027-00A-932A-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 14 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**Table 9 **Part Number** 278711AEB4AE 278711AAA2AE **Group 8:** Table 10 **Part Number** 278711AAE7AE 278711AAB3AE 278711AAB4AE 278711AAA2AE **Group 9:** Table 11 **Part Number** 278711AAE7AG 278711AAB3AG 278711AAB4AG 278711AAA2AG **Group 10:** Table 12 **Part Number** 278713AAA2AN 278713AAB4AN 278713AAB3AN 278713AAE7AN **Group 11:** Table 13 **Part Number** 278713AAC6AN 278713AAA2AN 278713AAB3AN 278713AAB4AN 278713AAC5AN

**B787-A-25-00-0027-00A-932A-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 15 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN Group 1-11:**  **2. Concurrent Requirements** The service bulletin listed below must be done before or at the same time as this service bulletin. Table 14 **Description Service Bulletin**  **Company** Removal and replacement of the restraint lap belt fittings and fasteners. 2787-25-006 Revision B, dated July 10, 2013 Goodrich

**3. Reason** Accomplishment of this service bulletin will make sure that the restraint attachment fitting to seat joint fitting on the standard attendant seats will remain intact after sustaining a maximum 16G load event. A restraint attachment fitting to seat joint fitting that remains intact after a maximum 16G load event will prevent the standard attendant seat occupant from sliding out of the seat. If the changes in this service bulletin are not done, the restraint attachment fitting to joint fitting on the standard attendant seats might not remain intact after sustaining a maximum 16G forward load event, resulting in personal injuries. This service bulletin gives the instructions to change the standard attendant seats to make sure that the restraint attachment fitting to seat joint fitting will remain intact after sustaining a maximum 16G load event. Boeing Service Related Problem (SRP) 787 SRP-25-0317 is related to this service bulletin. **4. Description** Get access to the passenger compartment. Locate and change the standard attendant seats in accordance with Goodrich Service Bulletin 2787-25- 006. Close access to the passenger compartments. The work in this service bulletin is done in the maintenance zone(s) given below. Table 15 **Affected Maintenance Zones Zone**  **Model** 221, 222, 231, 232, 251, 252, 261, 262 787-8 **5. Compliance** The Federal Aviation Administration (FAA) will possibly release an Airworthiness Directive related to this service bulletin. The Airworthiness Directive will make the compliance tasks and times given in this service bulletin mandatory. Boeing recommends that the change given in this service bulletin be done within 24 months after the Issue 001 date on this service bulletin.

**B787-A-25-00-0027-00A-932A-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 16 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN 6. 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 EuropeanAviation 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. **7. 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 inspect the work – Time to cure the materials – Time to make the parts – Time to find the tools

The time to make the change to the airplane in accordance with Goodrich Service Bulletin 2787-25-006 is not included. Table 16 **Elapsed Hours Task Hours**  **Number of Per- sons**  **Task**

0.25 0.25 1 Open Access 0.25 0.25 1 Close Access 0.50 0.50 TOTAL FOR EACH AIRPLANE **8. Weight and Balance Changes** None. **9. Electrical Load Data** Not changed.

**B787-A-25-00-0027-00A-932A-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 17 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN 10. References**  **A. Existing Data:** 1. Change Notice CN-AA37698C 2. Aircraft Maintenance Manual (AMM) 787 AMM 45-13-00, 787 AMM 46-13-00 3. Standard Wiring Practices Manual (SWPM) SWPM 20-10-11, SWPM 20-10-12, SWPM 20-10-19 4. Boeing Service Related Problem (SRP) 787 SRP-25-0317 5. Goodrich Service Bulletin 2787-25-006 **B. Data Supplied with this Service Bulletin:** None. **C. Installation Requirement Modules Used in the Preparation of this Service Bulletin:** None. **11. Publications Affected** Table 17**Chapter-Section Publication**  ZA2-21-D0F1-01, ZA2-21-D0F2-01, ZA2-31- D0C1-01 ZA2-32-D0B1-01, ZA2-51-D0C1- 01, ZA2-52-D0C1-01, ZA2-61-D100-01, ZA2- 62-D200-01 787 Illustrated Parts Data

Damage Tolerance Based Structural Inspections: Boeing has evaluated the repairs and/or changes in this service bulletin for effects on Fatigue Critical Structure (FCS) and for changes to Damage Tolerance Inspections (DTI) required in the Maintenance Program. This service bulletin does not affect FCS, therefore DTIs are not necessary. **12. Interchangeability and Intermixability of Parts** Refer to data module SB B787-A-25-00-0027-00A-934A-D, Paragraph 3., Parts Necessary for Each Airplane, for interchangeability and intermixability information. **13. Software Accomplishment Summary** Not Affected.

**B787-A-25-00-0027-00A-932A-D Applicable To:**  **Issue 001, 14 Jan 2014 End of data module**  Model 787 See Applicability of this data module **Page 18 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

## Service Bulletin B787-81205-SB250027-00 **MATERIAL INFORMATION References**  **Title Reference**  References SB B787-A-25-00-0027-00A-932A-D Issue 001, Paragraph 10. 

## Description **Group 1-11: 1. Material - Price and Availability**  The operator can supply the parts and materials shown in Paragraph 3., Parts Necessary for Each Airplane. Refer to Goodrich Service Bulletin 2787-25-006. **2. Industry Support Information** Boeing warranty remedies are not available for the configuration changes given in this service bulletin. **3. Parts Necessary for Each Airplane A. Kits/Parts:**  None. **B. Parts and Materials Supplied by the Operator:** Refer to Goodrich Service Bulletin 2787-25-006. **C. Parts Modified and Reidentified: Group 1:**  Table 1 **Notes New Part Number**  **Name QTY**  **Existing Part Number**  *[1] *[2] *[3] 278717AAC5AB ATTENDANT SEAT 1 278713AAC5AB *[1] *[2] *[3] 278717AAE7AB ATTENDANT SEAT 2 278713AAE7AB *[1] *[2] *[3] 278717AAB3AB ATTENDANT SEAT 3 278713AAB3AB *[1] *[2] *[3] 278717AAB4AB ATTENDANT SEAT 4 278713AAB4AB *[1] *[2] *[3] 278717AAA2AB ATTENDANT SEAT 1 278713AAA2AB *[1] Make the change in accordance with Goodrich Service Bulletin 2787-25-006. *[2] This is the part number after the change given in this service bulletin. **B787-A-25-00-0027-00A-934A-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 19 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**Table 1 **Notes New Part Number**  **Name QTY**  **Existing Part Number**  *[3] This part is used in production. **Group 2:** Table 2 **Notes New Part Number**  **Name QTY**  **Existing Part Number**  *[1] *[2] *[3] 278715AAD4AC ATTENDANT SEAT 1 278711AAD4AC *[1] *[2] *[3] 278715AAD3AC ATTENDANT SEAT 1 278711AAD3AC *[1] *[2] *[3] 278715AAB3AC ATTENDANT SEAT 3 278711AAB3AC *[1] *[2] *[3] 278715AAB4AC ATTENDANT SEAT 4 278711AAB4AC *[1] *[2] *[3] 278715AAA2AC ATTENDANT SEAT 1 278711AAA2AC *[1] Make the change in accordance with Goodrich Service Bulletin 2787-25-006. *[2] This is the part number after the change given in this service bulletin. *[3] This part is used in production. **Group 3:** Table 3 **Notes New Part Number**  **Name QTY**  **Existing Part Number**  *[1] *[2] *[3] 278715AAD4AC ATTENDANT SEAT 1 278711AAD4AC *[1] *[2] *[3] 278715AAD3AC ATTENDANT SEAT 2 278711AAD3AC *[1] *[2] *[3] 278715AAB3AC ATTENDANT SEAT 4 278711AAB3AC *[1] *[2] *[3] 278715AAA2AC ATTENDANT SEAT 1 278711AAA2AC *[1] *[2] *[3] 278715AAB4AC ATTENDANT SEAT 4 278711AAB4AC *[1] Make the change in accordance with Goodrich Service Bulletin 2787-25-006. *[2] This is the part number after the change given in this service bulletin. *[3] This part is used in production.

**B787-A-25-00-0027-00A-934A-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 20 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN Group 4:**  Table 4 **Notes New Part Number**  **Name QTY**  **Existing Part Number**  *[1] *[2] *[3] 278715AAA2AT ATTENDANT SEAT 1 278711AAA2AT *[1] *[2] *[3] 278715AAB4AT ATTENDANT SEAT 4 278711AAB4AT *[1] *[2] *[3] 278715AAB3AT ATTENDANT SEAT 4 278711AAB3AT *[1] *[2] *[3] 278715AAD3AT ATTENDANT SEAT 2 278711AAD3AT *[1] *[2] *[3] 278715AAD4AT ATTENDANT SEAT 1 278711AAD4AT *[1] Make the change in accordance with Goodrich Service Bulletin 2787-25-006. *[2] This is the part number after the change given in this service bulletin. *[3] This part is used in production. **Group 5:** Table 5 **Notes New Part Number**  **Name QTY**  **Existing Part Number**  *[1] *[2] *[3] 278715AAD4AT ATTENDANT SEAT 1 278711AAD4AT *[1] *[2] *[3] 278715AAD3AT ATTENDANT SEAT 1 278711AAD3AT *[1] *[2] *[3] 278715AAB3AT ATTENDANT SEAT 3 278711AAB3AT *[1] *[2] *[3] 278715AAB4AT ATTENDANT SEAT 4 278711AAB4AT *[1] *[2] *[3] 278715AAA2AT ATTENDANT SEAT 1 278711AAA2AT *[1] Make the change in accordance with Goodrich Service Bulletin 2787-25-006. *[2] This is the part number after the change given in this service bulletin. *[3] This part is used in production. **Group 6:** Table 6 **Notes New Part Number**  **Name QTY**  **Existing Part Number**  *[1] *[2] *[3] 278715AAB3AC ATTENDANT SEAT 3 278711AAB3AC *[1] *[2] *[3] 278715AAB4AC ATTENDANT SEAT 5 278711AAB4AC *[1] *[2] *[3] 278715AAA2AC ATTENDANT SEAT 1 278711AAA2AC *[1] Make the change in accordance with Goodrich Service Bulletin 2787-25-006. *[2] This is the part number after the change given in this service bulletin.

**B787-A-25-00-0027-00A-934A-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 21 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**Table 6 **Notes New Part Number**  **Name QTY**  **Existing Part Number**  *[3] This part is used in production. **Group 7:** Table 7 **Notes New Part Number**  **Name QTY**  **Existing Part Number**  *[1] *[2] *[3] 278715AEC5AE ATTENDANT SEAT 1 278711AEC5AE *[1] *[2] *[3] 278715AEE7AE ATTENDANT SEAT 3 278711AEE7AE *[1] *[2] *[3] 278715AEB3AE ATTENDANT SEAT 3 278711AEB3AE *[1] *[2] *[3] 278715AEB4AE ATTENDANT SEAT 4 278711AEB4AE *[1] *[2] *[3] 278715AAA2AE ATTENDANT SEAT 1 278711AAA2AE *[1] Make the change in accordance with Goodrich Service Bulletin 2787-25-006. *[2] This is the part number after the change given in this service bulletin. *[3] This part is used in production. **Group 8:** Table 8 **Notes New Part Number**  **Name QTY**  **Existing Part Number**  *[1] *[2] *[3] 278715AAE7AE ATTENDANT SEAT 3 278711AAE7AE *[1] *[2] *[3] 278715AAB3AE ATTENDANT SEAT 3 278711AAB3AE *[1] *[2] *[3] 278715AAB4AE ATTENDANT SEAT 4 278711AAB4AE *[1] *[2] *[3] 278715AAA2AE ATTENDANT SEAT 1 278711AAA2AE *[1] Make the change in accordance with Goodrich Service Bulletin 2787-25-006. *[2] This is the part number after the change given in this service bulletin. *[3] This part is used in production. **Group 9:** Table 9 **Notes New Part Number**  **Name QTY**  **Existing Part Number**  *[1] *[2] *[3] 278715AAE7AG ATTENDANT SEAT 3 278711AAE7AG *[1] *[2] *[3] 278715AAB3AG ATTENDANT SEAT 4 278711AAB3AG

**B787-A-25-00-0027-00A-934A-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 22 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**Table 9 **Notes New Part Number**  **Name QTY**  **Existing Part Number**  *[1] *[2] *[3] 278715AAB4AG ATTENDANT SEAT 4 278711AAB4AG *[1] *[2] *[3] 278715AAA2AG ATTENDANT SEAT 1 278711AAA2AG *[1] Make the change in accordance with Goodrich Service Bulletin 2787-25-006. *[2] This is the part number after the change given in this service bulletin. *[3] This part is used in production. **Group 10:** Table 10 **Notes New Part Number**  **Name QTY**  **Existing Part Number**  *[1] *[2] *[3] 278717AAA2AN ATTENDANT SEAT 1 278713AAA2AN *[1] *[2] *[3] 278717AAB4AN ATTENDANT SEAT 3 278713AAB4AN *[1] *[2] *[3] 278717AAB3AN ATTENDANT SEAT 3 278713AAB3AN *[1] *[2] *[3] 278717AAE7AN ATTENDANT SEAT 1 278713AAE7AN *[1] Make the change in accordance with Goodrich Service Bulletin 2787-25-006. *[2] This is the part number after the change given in this service bulletin. *[3] This part is used in production. **Group 11:** Table 11 **Notes New Part Number**  **Name QTY**  **Existing Part Number**  *[1] *[2] *[3] 278717AAC6AN ATTENDANT SEAT 1 278713AAC6AN *[1] *[2] *[3] 278717AAA2AN ATTENDANT SEAT 1 278713AAA2AN *[1] *[2] *[3] 278717AAB3AN ATTENDANT SEAT 3 278713AAB3AN *[1] *[2] *[3] 278717AAB4AN ATTENDANT SEAT 4 278713AAB4AN *[1] *[2] *[3] 278717AAC5AN ATTENDANT SEAT 1 278713AAC5AN *[1] Make the change in accordance with Goodrich Service Bulletin 2787-25-006. *[2] This is the part number after the change given in this service bulletin. *[3] This part is used in production.

**B787-A-25-00-0027-00A-934A-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 23 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN Group 1-11:**  **D. Parts Removed and Not Replaced:** None. **4. Parts Necessary to Change Spares** None. **5. Special Tooling - Price and Availability** None. **6. 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 data module SB B787-A-25-00-0027-00A-932A-D, Paragraph 10., References, can be necessary. Examine operator tool supply to make sure all necessary tools are available.

**B787-A-25-00-0027-00A-934A-D Applicable To:**  **Issue 001, 14 Jan 2014 End of data module**  Model 787 See Applicability of this data module **Page 24 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

## Service Bulletin B787-81205-SB250027-00 **ACCOMPLISHMENT INSTRUCTIONS References**  **Title Reference**  References SB B787-A-25-00-0027-00A-932A-D Issue 001, Paragraph 10. Compliance SB B787-A-25-00-0027-00A-932A-D Issue 001, Paragraph 5. Service Bulletin B787-81205-SB250027-00 – Task 1 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 1: ] SB B787-A-25-00-0027-01A-933B-D Issue 001

Service Bulletin B787-81205-SB250027-00 – Task 2 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 2: ] SB B787-A-25-00-0027-02A-933B-D Issue 001

Service Bulletin B787-81205-SB250027-00 – Task 3 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 3: ] SB B787-A-25-00-0027-03A-933B-D Issue 001

Service Bulletin B787-81205-SB250027-00 – Task 4 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 4: ] SB B787-A-25-00-0027-04A-933B-D Issue 001

Service Bulletin B787-81205-SB250027-00 – Task 5 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 5: ] SB B787-A-25-00-0027-05A-933B-D Issue 001

Service Bulletin B787-81205-SB250027-00 – Task 6 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 6: ] SB B787-A-25-00-0027-06A-933B-D Issue 001

Service Bulletin B787-81205-SB250027-00 – Task 7 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 7: ] SB B787-A-25-00-0027-07A-933B-D Issue 001

Service Bulletin B787-81205-SB250027-00 – Task 8 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 8: ] SB B787-A-25-00-0027-08A-933B-D Issue 001

Service Bulletin B787-81205-SB250027-00 – Task 9 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 9: ] SB B787-A-25-00-0027-09A-933B-D Issue 001

**B787-A-25-00-0027-00A-933A-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 25 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

### Title **Reference** Service Bulletin B787-81205-SB250027-00 – Task 10 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 10: ] SB B787-A-25-00-0027-10A-933B-D Issue 001

Service Bulletin B787-81205-SB250027-00 – Task 11 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 11: ] SB B787-A-25-00-0027-11A-933B-D Issue 001



## Procedure **Group 1-11: 1. 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 data module SB B787-A-25-00-0027-00A932A-D, Paragraph 10., References, for definition of the acronyms. 2. Obey all of the warnings and cautions given in the specified manual sections. 3. Unless shown differently, these dimensions and tolerances are used: – Linear dimensions are in inches – Tolerance on linear dimensions, other than rivet and bolt edge margins, is plus or minus 0.03 inch – Tolerance on rivet and bolt edge margin is plus or minus 0.05 inch – Angular tolerance is plus or minus 2 degrees – Hole dimensions for standard solid rivets and fasteners are in SRM Chapter 51 – Torque Values: – Values for structural fasteners are given in 787 Structural Repair Manual, Chapter 51. – Values for airframe maintenance tasks are included in Chapter 20 of 787 Airplane Maintenance Manual (AMM). – Values for electrical maintenance tasks are included in Chapter 20 of Standard Wiring Practices Manual (SWPM).– Values for engine maintenance tasks are included in Chapter 70 of 787 Airplane Maintenance Manual (AMM).

**B787-A-25-00-0027-00A-933A-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 26 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**– Non-standard torque values for maintenance tasks are included in the applicable installation step.

4. Use the approved fastener and process material substitutions in accordance with SRM Chapter 51. 5. These work instructions refer to procedures included in 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 "in accordance with" are included in the instruction, the procedure in the Boeing document must be used. 6. The instructions in Step 2., Work Instructions and the Tasks can include operation of tools or test equipment. Boeing Engineering Tool Drawings, the Illustrated Tool and Equipment Manual, and the Special Tool and Ground Handling Drawing Index contain data on versions of the tools or test equipment that you can use. It is permitted to use replaced tools. It is not permitted to use superseded tools. 7. If it is necessary to remove more parts for access, you can remove those parts. If you can get access without removing identified parts, it is not necessary to remove all of the identified parts. Jacking and shoring limitations must be observed. 8. Where the work instructions include installation of a kept part, a new or serviceable part with the same part number can be installed as an alternative to the kept part. 9. If shading is used, shaded areas in Figures are to separate the non-critical and non-authoritative information from the critical and authoritative information. 10. The compliance times for the actions in Step 2., Work Instructions are in data module SB B787- A-25-00-0027-00A-932A-D, Paragraph 5., Compliance.

**2. WORK INSTRUCTIONS A. Passenger Compartment Open Access**  Get access the passenger compartment, zones 221, 222, 231, 232, 251, 252, 261 and 262. (1) **Group 1: B. Attendant Seat Change**  Locate and change the standard attendant seats in accordance with Task 1, SB B787-A-25-00-0027- 01A-933B-D (1) **Group 2: C. Attendant Seat Change**  Locate and change the standard attendant seats in accordance with Task 2, SB B787-A-25-00-0027- 02A-933B-D (1) **Group 3: D. Attendant Seat Change**  Locate and change the standard attendant seats in accordance with Task 3, SB B787-A-25-00-0027- 03A-933B-D (1)

**B787-A-25-00-0027-00A-933A-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 27 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN Group 4:**  **E. Attendant Seat Change** Locate and change the standard attendant seats in accordance with Task 4, SB B787-A-25-00-0027- 04A-933B-D (1) **Group 5: F. Attendant Seat Change**  Locate and change the standard attendant seats in accordance with Task 5, SB B787-A-25-00-0027- 05A-933B-D (1) **Group 6: G. Attendant Seat Change**  Locate and change the standard attendant seats in accordance with Task 6, SB B787-A-25-00-0027- 06A-933B-D (1) **Group 7: H. Attendant Seat Change**  Locate and change the standard attendant seats in accordance with Task 7, SB B787-A-25-00-0027- 07A-933B-D (1) **Group 8: I. Attendant Seat Change**  Locate and change the standard attendant seats in accordance with Task 8, SB B787-A-25-00-0027- 08A-933B-D (1) **Group 9: J. Attendant Seat Change**  Locate and change the standard attendant seats in accordance with Task 9, SB B787-A-25-00-0027- 09A-933B-D (1) **Group 10: K. Attendant Seat Change**  Locate and change the standard attendant seats in accordance with Task 10, SB B787-A-25-00- 0027-10A-933B-D (1) **Group 11: L. Attendant Seat Change**  Locate and change the standard attendant seats in accordance with Task 11, SB B787-A-25-00- 0027-11A-933B-D (1) **Group 1-11: M. Passenger Compartment Close Access**  Close access to the passenger compartment. (1) N. Put the airplane back to a serviceable condition.

**B787-A-25-00-0027-00A-933A-D Applicable To:**  **Issue 001, 14 Jan 2014 End of data module**  Model 787 See Applicability of this data module **Page 28 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

## Service Bulletin B787-81205-SB250027-00 **Task 1 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 1: ]**  **Preliminary Requirements Required Conditions**  **Data Module/Technical Publication Action/Condition**  B787-A-25-00-0027-00A-933A-D Issue 001 Service Bulletin B787-81205-SB250027-00 - ACCOMPLISHMENT INSTRUCTIONS

**B787-A-25-00-0027-01A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 29 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

## Procedure **This Task applies to Group 1:**

ICN-B787-A-000061-A-81205-03893-A-01-1 Figure 1 PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE

**B787-A-25-00-0027-01A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 30 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**ICN-B787-A-000061-A-81205-03894-A-01-1 Figure 2

**B787-A-25-00-0027-01A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 31 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**1. The step numbers shown below agree with the numbers shown in the circle symbols in the Task. The QTY numbers shown below are the number of parts necessary for this Task. Table 1 **More Data Qty**  **Identification Name**  **Action Step**  STA 273 LH 1 278713AAA2AB ATTENDANT SEAT Locate 1 *[1] 1 278713AAA2AB ATTENDANT SEAT Change STA 336 LH 1 278713AAE7AB ATTENDANT SEAT Locate *[1] 1 278713AAE7AB ATTENDANT SEAT Change STA 336 RH 1 278713AAB4AB ATTENDANT SEAT Locate *[1] 1 278713AAB4AB ATTENDANT SEAT Change STA 628 LH 1 278713AAB4AB ATTENDANT SEAT Locate *[1] 1 278713AAB4AB ATTENDANT SEAT Change STA 628 RH 1 278713AAB3AB ATTENDANT SEAT Locate *[1] 1 278713AAB3AB ATTENDANT SEAT Change STA 1301 LH 1 278713AAB4AB ATTENDANT SEAT Locate *[1] 1 278713AAB4AB ATTENDANT SEAT Change STA 1301 RH 1 278713AAB3AB ATTENDANT SEAT Locate *[1] 1 278713AAB3AB ATTENDANT SEAT Change STA 1770 LH 1 278713AAC5AB ATTENDANT SEAT Locate *[1] 1 278713AAC5AB ATTENDANT SEAT Change STA 1770 RH 1 278713AAE7AB ATTENDANT SEAT Locate *[1] 1 278713AAE7AB ATTENDANT SEAT Change STA 1796 LH 1 278713AAB3AB ATTENDANT SEAT Locate *[1] 1 278713AAB3AB ATTENDANT SEAT Change STA 1796 RH 1 278713AAB4AB ATTENDANT SEAT Locate *[1] 1 278713AAB4AB ATTENDANT SEAT Change *[1] Change the attendant seat in accordance with Goodrich Service Bulletin 2787-25-006.

**B787-A-25-00-0027-01A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014 End of data module**  Model 787 See Applicability of this data module **Page 32 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

## Service Bulletin B787-81205-SB250027-00 **Task 2 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 2: ]**  **Preliminary Requirements Required Conditions**  **Data Module/Technical Publication Action/Condition**  B787-A-25-00-0027-00A-933A-D Issue 001 Service Bulletin B787-81205-SB250027-00 - ACCOMPLISHMENT INSTRUCTIONS

**B787-A-25-00-0027-02A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 33 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

## Procedure **This Task applies to Group 2:**

ICN-B787-A-000061-A-81205-03895-A-01-1 Figure 1 PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE

**B787-A-25-00-0027-02A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 34 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**ICN-B787-A-000061-A-81205-03896-A-01-1 Figure 2

**B787-A-25-00-0027-02A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 35 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**1. The step numbers shown below agree with the numbers shown in the circle symbols in the Task. The QTY numbers shown below are the number of parts necessary for this Task. Table 1 **More Data Qty**  **Identification Name**  **Action Step**  STA 273 LH 1 278711AAA2AC ATTENDANT SEAT Locate 1 *[1] 1 278711AAA2AC ATTENDANT SEAT Change STA 336 RH 1 278711AAB4AC ATTENDANT SEAT Locate *[1] 1 278711AAB4AC ATTENDANT SEAT Change STA 627 LH 1 278711AAB4AC ATTENDANT SEAT Locate *[1] 1 278711AAB4AC ATTENDANT SEAT Change STA 627 RH 1 278711AAB3AC ATTENDANT SEAT Locate *[1] 1 278711AAB3AC ATTENDANT SEAT Change STA 687 LH 1 278711AAD3AC ATTENDANT SEAT Locate *[1] 1 278711AAD3AC ATTENDANT SEAT Change STA 687 RH 1 278711AAD4AC ATTENDANT SEAT Locate *[1] 1 278711AAD4AC ATTENDANT SEAT Change STA 1301 LH 1 278711AAB4AC ATTENDANT SEAT Locate *[1] 1 278711AAB4AC ATTENDANT SEAT Change STA 1301 RH 1 278711AAB3AC ATTENDANT SEAT Locate *[1] 1 278711AAB3AC ATTENDANT SEAT Change STA 1767 LH 1 278711AAB3AC ATTENDANT SEAT Locate *[1] 1 278711AAB3AC ATTENDANT SEAT Change STA 1796 RH 1 278711AAB4AC ATTENDANT SEAT Locate *[1] 1 278711AAB4AC ATTENDANT SEAT Change *[1] Change the attendant seat in accordance with Goodrich Service Bulletin 2787-25-006.

**B787-A-25-00-0027-02A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014 End of data module**  Model 787 See Applicability of this data module **Page 36 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

## Service Bulletin B787-81205-SB250027-00 **Task 3 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 3: ]**  **Preliminary Requirements Required Conditions**  **Data Module/Technical Publication Action/Condition**  B787-A-25-00-0027-00A-933A-D Issue 001 Service Bulletin B787-81205-SB250027-00 - ACCOMPLISHMENT INSTRUCTIONS

**B787-A-25-00-0027-03A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 37 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

## Procedure **This Task applies to Group 3:**

ICN-B787-A-000061-A-81205-03897-A-01-1 Figure 1 PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE

**B787-A-25-00-0027-03A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 38 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**ICN-B787-A-000061-A-81205-03898-A-01-1 Figure 2

**B787-A-25-00-0027-03A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 39 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**1. The step numbers shown below agree with the numbers shown in the circle symbols in the Task. The QTY numbers shown below are the number of parts necessary for this Task. Table 1 **More Data Qty**  **Identification Name**  **Action Step**  STA 273 LH 1 278711AAA2AC ATTENDANT SEAT Locate 1 *[1] 1 278711AAA2AC ATTENDANT SEAT Change STA 336 LH 1 278711AAD3AC ATTENDANT SEAT Locate *[1] 1 278711AAD3AC ATTENDANT SEAT Change STA 336 RH 1 278711AAB4AC ATTENDANT SEAT Locate *[1] 1 278711AAB4AC ATTENDANT SEAT Change STA 628 LH 1 278711AAB4AC ATTENDANT SEAT Locate *[1] 1 278711AAB4AC ATTENDANT SEAT Change STA 628 RH 1 278711AAB3AC ATTENDANT SEAT Locate *[1] 1 278711AAB3AC ATTENDANT SEAT Change STA 688 LH 1 278711AAD3AC ATTENDANT SEAT Locate *[1] 1 278711AAD3AC ATTENDANT SEAT Change STA 688 RH 1 278711AAD4AC ATTENDANT SEAT Locate *[1] 1 278711AAD4AC ATTENDANT SEAT Change STA 1301 LH 1 278711AAB4AC ATTENDANT SEAT Locate *[1] 1 278711AAB4AC ATTENDANT SEAT Change STA 1301 RH 1 278711AAB3AC ATTENDANT SEAT Locate *[1] 1 278711AAB3AC ATTENDANT SEAT Change STA 1770 LH 1 278711AAB3AC ATTENDANT SEAT Locate *[1] 1 278711AAB3AC ATTENDANT SEAT Change STA 1796 LH 1 278711AAB3AC ATTENDANT SEAT Locate *[1] 1 278711AAB3AC ATTENDANT SEAT Change STA 1796 RH 1 278711AAB4AC ATTENDANT SEAT Locate *[1] 1 278711AAB4AC ATTENDANT SEAT Change *[1] Change the attendant seat in accordance with Goodrich Service Bulletin 2787-25-006.

**B787-A-25-00-0027-03A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014 End of data module**  Model 787 See Applicability of this data module **Page 40 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

## Service Bulletin B787-81205-SB250027-00 **Task 4 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 4: ]**  **Preliminary Requirements Required Conditions**  **Data Module/Technical Publication Action/Condition**  B787-A-25-00-0027-00A-933A-D Issue 001 Service Bulletin B787-81205-SB250027-00 - ACCOMPLISHMENT INSTRUCTIONS

**B787-A-25-00-0027-04A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 41 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

## Procedure **This Task applies to Group 4:**

ICN-B787-A-000061-A-81205-03899-A-01-1 Figure 1 PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE

**B787-A-25-00-0027-04A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 42 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**ICN-B787-A-000061-A-81205-03900-A-01-1 Figure 2

**B787-A-25-00-0027-04A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 43 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**1. The step numbers shown below agree with the numbers shown in the circle symbols in the Task. The QTY numbers shown below are the number of parts necessary for this Task. Table 1 **More Data Qty**  **Identification Name**  **Action Step**  STA 273 LH 1 278711AAA2AT ATTENDANT SEAT Locate 1 *[1] 1 278711AAA2AT ATTENDANT SEAT Change STA 336 LH 1 278711AAD3AT ATTENDANT SEAT Locate *[1] 1 278711AAD3AT ATTENDANT SEAT Change STA 336 RH 1 278711AAB4AT ATTENDANT SEAT Locate *[1] 1 278711AAB4AT ATTENDANT SEAT Change STA 628 LH 1 278711AAB4AT ATTENDANT SEAT Locate *[1] 1 278711AAB4AT ATTENDANT SEAT Change STA 628 RH 1 278711AAB3AT ATTENDANT SEAT Locate *[1] 1 278711AAB3AT ATTENDANT SEAT Change STA 688 LH 1 278711AAD3AT ATTENDANT SEAT Locate *[1] 1 278711AAD3AT ATTENDANT SEAT Change STA 688 RH 1 278711AAD4AT ATTENDANT SEAT Locate *[1] 1 278711AAD4AT ATTENDANT SEAT Change STA 1301 LH 1 278711AAB4AT ATTENDANT SEAT Locate *[1] 1 278711AAB4AT ATTENDANT SEAT Change STA 1301 RH 1 278711AAB3AT ATTENDANT SEAT Locate *[1] 1 278711AAB3AT ATTENDANT SEAT Change STA 1770 LH 1 278711AAB3AT ATTENDANT SEAT Locate *[1] 1 278711AAB3AT ATTENDANT SEAT Change STA 1796 LH 1 278711AAB3AT ATTENDANT SEAT Locate *[1] 1 278711AAB3AT ATTENDANT SEAT Change STA 1796 RH 1 278711AAB4AT ATTENDANT SEAT Locate *[1] 1 278711AAB4AT ATTENDANT SEAT Change *[1] Change the attendant seat in accordance with Goodrich Service Bulletin 2787-25-006.

**B787-A-25-00-0027-04A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014 End of data module**  Model 787 See Applicability of this data module **Page 44 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

## Service Bulletin B787-81205-SB250027-00 **Task 5 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 5: ]**  **Preliminary Requirements Required Conditions**  **Data Module/Technical Publication Action/Condition**  B787-A-25-00-0027-00A-933A-D Issue 001 Service Bulletin B787-81205-SB250027-00 - ACCOMPLISHMENT INSTRUCTIONS

**B787-A-25-00-0027-05A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 45 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

## Procedure **This Task applies to Group 5:**

ICN-B787-A-000061-A-81205-03901-A-01-1 Figure 1 PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE

**B787-A-25-00-0027-05A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 46 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**ICN-B787-A-000061-A-81205-03902-A-01-1 Figure 2

**B787-A-25-00-0027-05A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 47 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**1. The step numbers shown below agree with the numbers shown in the circle symbols in the Task. The QTY numbers shown below are the number of parts necessary for this Task. Table 1 **More Data Qty**  **Identification Name**  **Action Step**  STA 273 LH 1 278711AAA2AT ATTENDANT SEAT Locate 1 *[1] 1 278711AAA2AT ATTENDANT SEAT Change STA 336 RH 1 278711AAB4AT ATTENDANT SEAT Locate *[1] 1 278711AAB4AT ATTENDANT SEAT Change STA 627 LH 1 278711AAB4AT ATTENDANT SEAT Locate *[1] 1 278711AAB4AT ATTENDANT SEAT Change STA 627 RH 1 278711AAB3AT ATTENDANT SEAT Locate *[1] 1 278711AAB3AT ATTENDANT SEAT Change STA 687 LH 1 278711AAD3AT ATTENDANT SEAT Locate *[1] 1 278711AAD3AT ATTENDANT SEAT Change STA 687 RH 1 278711AAD4AT ATTENDANT SEAT Locate *[1] 1 278711AAD4AT ATTENDANT SEAT Change STA 1301 LH 1 278711AAB4AT ATTENDANT SEAT Locate *[1] 1 278711AAB4AT ATTENDANT SEAT Change STA 1301 RH 1 278711AAB3AT ATTENDANT SEAT Locate *[1] 1 278711AAB3AT ATTENDANT SEAT Change STA 1767 LH 1 278711AAB3AT ATTENDANT SEAT Locate *[1] 1 278711AAB3AT ATTENDANT SEAT Change STA 1796 RH 1 278711AAB4AT ATTENDANT SEAT Locate *[1] 1 278711AAB4AT ATTENDANT SEAT Change *[1] Change the attendant seat in accordance with Goodrich Service Bulletin 2787-25-006.

**B787-A-25-00-0027-05A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014 End of data module**  Model 787 See Applicability of this data module **Page 48 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

## Service Bulletin B787-81205-SB250027-00 **Task 6 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 6: ]**  **Preliminary Requirements Required Conditions**  **Data Module/Technical Publication Action/Condition**  B787-A-25-00-0027-00A-933A-D Issue 001 Service Bulletin B787-81205-SB250027-00 - ACCOMPLISHMENT INSTRUCTIONS

**B787-A-25-00-0027-06A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 49 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

## Procedure **This Task applies to Group 6:**

ICN-B787-A-000061-A-81205-03903-A-01-1 Figure 1 PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE

**B787-A-25-00-0027-06A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 50 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**ICN-B787-A-000061-A-81205-03904-A-01-1 Figure 2

**B787-A-25-00-0027-06A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 51 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**1. The step numbers shown below agree with the numbers shown in the circle symbols in the Task. The QTY numbers shown below are the number of parts necessary for this Task. Table 1 **More Data Qty**  **Identification Name**  **Action Step**  STA 273 LH 1 278711AAA2AC ATTENDANT SEAT Locate 1 *[1] 1 278711AAA2AC ATTENDANT SEAT Change STA 336 RH 1 278711AAB4AC ATTENDANT SEAT Locate *[1] 1 278711AAB4AC ATTENDANT SEAT Change STA 628 LH 1 278711AAB4AC ATTENDANT SEAT Locate *[1] 1 278711AAB4AC ATTENDANT SEAT Change STA 628 RH 1 278711AAB3AC ATTENDANT SEAT Locate *[1] 1 278711AAB3AC ATTENDANT SEAT Change STA 1307 LH 1 278711AAB4AC ATTENDANT SEAT Locate *[1] 1 278711AAB4AC ATTENDANT SEAT Change STA 1307 RH 1 278711AAB3AC ATTENDANT SEAT Locate *[1] 1 278711AAB3AC ATTENDANT SEAT Change STA 1738 LH 1 278711AAB4AC ATTENDANT SEAT Locate *[1] 1 278711AAB4AC ATTENDANT SEAT Change STA 1776 LH 1 278711AAB3AC ATTENDANT SEAT Locate *[1] 1 278711AAB3AC ATTENDANT SEAT Change STA 1796 RH 1 278711AAB4AC ATTENDANT SEAT Locate *[1] 1 278711AAB4AC ATTENDANT SEAT Change *[1] Change the attendant seat in accordance with Goodrich Service Bulletin 2787-25-006.

**B787-A-25-00-0027-06A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014 End of data module**  Model 787 See Applicability of this data module **Page 52 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

## Service Bulletin B787-81205-SB250027-00 **Task 7 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 7: ]**  **Preliminary Requirements Required Conditions**  **Data Module/Technical Publication Action/Condition**  B787-A-25-00-0027-00A-933A-D Issue 001 Service Bulletin B787-81205-SB250027-00 - ACCOMPLISHMENT INSTRUCTIONS

**B787-A-25-00-0027-07A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 53 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

## Procedure **This Task applies to Group 7:**

ICN-B787-A-000061-A-81205-03905-A-01-1 Figure 1 PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE

**B787-A-25-00-0027-07A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 54 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**ICN-B787-A-000061-A-81205-03906-A-01-1 Figure 2

**B787-A-25-00-0027-07A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 55 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**1. The step numbers shown below agree with the numbers shown in the circle symbols in the Task. The QTY numbers shown below are the number of parts necessary for this Task. Table 1 **More Data Qty**  **Identification Name**  **Action Step**  STA 273 LH 1 278711AAA2AE ATTENDANT SEAT Locate 1 *[1] 1 278711AAA2AE ATTENDANT SEAT Change STA 336 LH 1 278711AEE7AE ATTENDANT SEAT Locate *[1] 1 278711AEE7AE ATTENDANT SEAT Change STA 336 RH 1 278711AEB4AE ATTENDANT SEAT Locate *[1] 1 278711AEB4AE ATTENDANT SEAT Change STA 627 LH 1 278711AEB4AE ATTENDANT SEAT Locate *[1] 1 278711AEB4AE ATTENDANT SEAT Change STA 628 RH 1 278711AEB3AE ATTENDANT SEAT Locate *[1] 1 278711AEB3AE ATTENDANT SEAT Change STA 687 LH 1 278711AEE7AE ATTENDANT SEAT Locate *[1] 1 278711AEE7AE ATTENDANT SEAT Change STA 688 RH 1 278711AEE7AE ATTENDANT SEAT Locate *[1] 1 278711AEE7AE ATTENDANT SEAT Change STA 1301 LH 1 278711AEB4AE ATTENDANT SEAT Locate *[1] 1 278711AEB4AE ATTENDANT SEAT Change STA 1301 RH 1 278711AEB3AE ATTENDANT SEAT Locate *[1] 1 278711AEB3AE ATTENDANT SEAT Change STA 1770 LH 1 278711AEC5AE ATTENDANT SEAT Locate *[1] 1 278711AEC5AE ATTENDANT SEAT Change STA 1796 LH 1 278711AEB3AE ATTENDANT SEAT Locate *[1] 1 278711AEB3AE ATTENDANT SEAT Change STA 1796 RH 1 278711AEB4AE ATTENDANT SEAT Locate *[1] 1 278711AEB4AE ATTENDANT SEAT Change *[1] Change the attendant seat in accordance with Goodrich Service Bulletin 2787-25-006.

**B787-A-25-00-0027-07A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014 End of data module**  Model 787 See Applicability of this data module **Page 56 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

## Service Bulletin B787-81205-SB250027-00 **Task 8 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 8: ]**  **Preliminary Requirements Required Conditions**  **Data Module/Technical Publication Action/Condition**  B787-A-25-00-0027-00A-933A-D Issue 001 Service Bulletin B787-81205-SB250027-00 - ACCOMPLISHMENT INSTRUCTIONS

**B787-A-25-00-0027-08A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 57 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

## Procedure **This Task applies to Group 8:**

ICN-B787-A-000061-A-81205-03907-A-01-1 Figure 1 PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE

**B787-A-25-00-0027-08A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 58 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**ICN-B787-A-000061-A-81205-03908-A-01-1 Figure 2

**B787-A-25-00-0027-08A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 59 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**1. The step numbers shown below agree with the numbers shown in the circle symbols in the Task. The QTY numbers shown below are the number of parts necessary for this Task. Table 1 **More Data Qty**  **Identification Name**  **Action Step**  STA 273 LH 1 278711AAA2AE ATTENDANT SEAT Locate 1 *[1] 1 278711AAA2AE ATTENDANT SEAT Change STA 336 LH 1 278711AAE7AE ATTENDANT SEAT Locate *[1] 1 278711AAE7AE ATTENDANT SEAT Change STA 336 RH 1 278711AAB4AE ATTENDANT SEAT Locate *[1] 1 278711AAB4AE ATTENDANT SEAT Change STA 627 LH 1 278711AAB4AE ATTENDANT SEAT Locate *[1] 1 278711AAB4AE ATTENDANT SEAT Change STA 627 RH 1 278711AAB3AE ATTENDANT SEAT Locate *[1] 1 278711AAB3AE ATTENDANT SEAT Change STA 687 LH 1 278711AAE7AE ATTENDANT SEAT Locate *[1] 1 278711AAE7AE ATTENDANT SEAT Change STA 687 RH 1 278711AAE7AE ATTENDANT SEAT Locate *[1] 1 278711AAE7AE ATTENDANT SEAT Change STA 1301 LH 1 278711AAB4AE ATTENDANT SEAT Locate *[1] 1 278711AAB4AE ATTENDANT SEAT Change STA 1301 RH 1 278711AAB3AE ATTENDANT SEAT Locate *[1] 1 278711AAB3AE ATTENDANT SEAT Change STA 1796 LH 1 278711AAB3AE ATTENDANT SEAT Locate *[1] 1 278711AAB3AE ATTENDANT SEAT Change STA 1796 RH 1 278711AAB4AE ATTENDANT SEAT Locate *[1] 1 278711AAB4AE ATTENDANT SEAT Change *[1] Change the attendant seat in accordance with Goodrich Service Bulletin 2787-25-006.

**B787-A-25-00-0027-08A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014 End of data module**  Model 787 See Applicability of this data module **Page 60 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

## Service Bulletin B787-81205-SB250027-00 **Task 9 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 9: ]**  **Preliminary Requirements Required Conditions**  **Data Module/Technical Publication Action/Condition**  B787-A-25-00-0027-00A-933A-D Issue 001 Service Bulletin B787-81205-SB250027-00 - ACCOMPLISHMENT INSTRUCTIONS

**B787-A-25-00-0027-09A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 61 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

## Procedure **This Task applies to Group 9:**

ICN-B787-A-000061-A-81205-03909-A-01-1 Figure 1 PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE

**B787-A-25-00-0027-09A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 62 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**ICN-B787-A-000061-A-81205-03910-A-01-1 Figure 2

**B787-A-25-00-0027-09A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 63 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**1. The step numbers shown below agree with the numbers shown in the circle symbols in the Task. The QTY numbers shown below are the number of parts necessary for this Task. Table 1 **More Data Qty**  **Identification Name**  **Action Step**  STA 273 LH 1 278711AAA2AG ATTENDANT SEAT Locate 1 *[1] 1 278711AAA2AG ATTENDANT SEAT Change STA 336 LH 1 278711AAE7AG ATTENDANT SEAT Locate *[1] 1 278711AAE7AG ATTENDANT SEAT Change STA 336 RH 1 278711AAB4AG ATTENDANT SEAT Locate *[1] 1 278711AAB4AG ATTENDANT SEAT Change STA 628 LH 1 278711AAB4AG ATTENDANT SEAT Locate *[1] 1 278711AAB4AG ATTENDANT SEAT Change STA 628 RH 1 278711AAB3AG ATTENDANT SEAT Locate *[1] 1 278711AAB3AG ATTENDANT SEAT Change STA 688 LH 1 278711AAE7AG ATTENDANT SEAT Locate *[1] 1 278711AAE7AG ATTENDANT SEAT Change STA 688 RH 1 278711AAE7AG ATTENDANT SEAT Locate *[1] 1 278711AAE7AG ATTENDANT SEAT Change STA 1301 LH 1 278711AAB4AG ATTENDANT SEAT Locate *[1] 1 278711AAB4AG ATTENDANT SEAT Change STA 1301 RH 1 278711AAB3AG ATTENDANT SEAT Locate *[1] 1 278711AAB3AG ATTENDANT SEAT Change STA 1770 LH 1 278711AAB3AG ATTENDANT SEAT Locate *[1] 1 278711AAB3AG ATTENDANT SEAT Change STA 1796 LH 1 278711AAB3AG ATTENDANT SEAT Locate *[1] 1 278711AAB3AG ATTENDANT SEAT Change STA 1796 RH 1 278711AAB4AG ATTENDANT SEAT Locate *[1] 1 278711AAB4AG ATTENDANT SEAT Change *[1] Change the attendant seat in accordance with Goodrich Service Bulletin 2787-25-006.

**B787-A-25-00-0027-09A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014 End of data module**  Model 787 See Applicability of this data module **Page 64 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

## Service Bulletin B787-81205-SB250027-00 **Task 10 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 10: ]**  **Preliminary Requirements Required Conditions**  **Data Module/Technical Publication Action/Condition**  B787-A-25-00-0027-00A-933A-D Issue 001 Service Bulletin B787-81205-SB250027-00 - ACCOMPLISHMENT INSTRUCTIONS

**B787-A-25-00-0027-10A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 65 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

## Procedure **This Task applies to Group 10:**

ICN-B787-A-000061-A-81205-03911-A-01-1 Figure 1 PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE

**B787-A-25-00-0027-10A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 66 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**ICN-B787-A-000061-A-81205-03912-A-01-1 Figure 2

**B787-A-25-00-0027-10A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 67 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**1. The step numbers shown below agree with the numbers shown in the circle symbols in the Task. The QTY numbers shown below are the number of parts necessary for this Task. Table 1 **More Data Qty**  **Identification Name**  **Action Step**  STA 273 LH 1 278713AAA2AN ATTENDANT SEAT Locate 1 *[1] 1 278713AAA2AN ATTENDANT SEAT Change STA 627 LH 1 278713AAB4AN ATTENDANT SEAT Locate *[1] 1 278713AAB4AN ATTENDANT SEAT Change STA 627 RH 1 278713AAB3AN ATTENDANT SEAT Locate *[1] 1 278713AAB3AN ATTENDANT SEAT Change STA 1301 LH 1 278713AAB4AN ATTENDANT SEAT Locate *[1] 1 278713AAB4AN ATTENDANT SEAT Change STA 1301 RH 1 278713AAB3AN ATTENDANT SEAT Locate *[1] 1 278713AAB3AN ATTENDANT SEAT Change STA 1736 LH 1 278713AAE7AN ATTENDANT SEAT Locate *[1] 1 278713AAE7AN ATTENDANT SEAT Change STA 1796 LH 1 278713AAB3AN ATTENDANT SEAT Locate *[1] 1 278713AAB3AN ATTENDANT SEAT Change STA 1796 RH 1 278713AAB4AN ATTENDANT SEAT Locate *[1] 1 278713AAB4AN ATTENDANT SEAT Change *[1] Change the attendant seat in accordance with Goodrich Service Bulletin 2787-25-006.

**B787-A-25-00-0027-10A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014 End of data module**  Model 787 See Applicability of this data module **Page 68 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

## Service Bulletin B787-81205-SB250027-00 **Task 11 – PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE [Group 11: ]**  **Preliminary Requirements Required Conditions**  **Data Module/Technical Publication Action/Condition**  B787-A-25-00-0027-00A-933A-D Issue 001 Service Bulletin B787-81205-SB250027-00 - ACCOMPLISHMENT INSTRUCTIONS

**B787-A-25-00-0027-11A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 69 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**

## Procedure **This Task applies to Group 11:**

ICN-B787-A-000061-A-81205-03913-A-01-1 Figure 1 PASSENGER COMPARTMENT - ATTENDANT SEAT CHANGE

**B787-A-25-00-0027-11A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 70 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**ICN-B787-A-000061-A-81205-03914-A-01-1 Figure 2

**B787-A-25-00-0027-11A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014** Model 787 See Applicability of this data module **Page 71 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**1. The step numbers shown below agree with the numbers shown in the circle symbols in the Task. The QTY numbers shown below are the number of parts necessary for this Task. Table 1 **More Data Qty**  **Identification Name**  **Action Step**  STA 273 LH 1 278713AAA2AN ATTENDANT SEAT Locate 1 *[1] 1 278713AAA2AN ATTENDANT SEAT Change STA 336 RH 1 278713AAB4AN ATTENDANT SEAT Locate *[1] 1 278713AAB4AN ATTENDANT SEAT Change STA 627 LH 1 278713AAB4AN ATTENDANT SEAT Locate *[1] 1 278713AAB4AN ATTENDANT SEAT Change STA 627 RH 1 278713AAB3AN ATTENDANT SEAT Locate *[1] 1 278713AAB3AN ATTENDANT SEAT Change STA 1301 LH 1 278713AAB4AN ATTENDANT SEAT Locate *[1] 1 278713AAB4AN ATTENDANT SEAT Change STA 1301 RH 1 278713AAB3AN ATTENDANT SEAT Locate *[1] 1 278713AAB3AN ATTENDANT SEAT Change STA 1736 LH 1 278713AAC6AN ATTENDANT SEAT Locate *[1] 1 278713AAC6AN ATTENDANT SEAT Change STA 1736 RH 1 278713AAC5AN ATTENDANT SEAT Locate *[1] 1 278713AAC5AN ATTENDANT SEAT Change STA 1796 LH 1 278713AAB3AN ATTENDANT SEAT Locate *[1] 1 278713AAB3AN ATTENDANT SEAT Change STA 1796 RH 1 278713AAB4AN ATTENDANT SEAT Locate *[1] 1 278713AAB4AN ATTENDANT SEAT Change *[1] Change the attendant seat in accordance with Goodrich Service Bulletin 2787-25-006.

**B787-A-25-00-0027-11A-933B-D Applicable To:**  **Issue 001, 14 Jan 2014 End of data module**  Model 787 See Applicability of this data module **Page 72 of 72** EXPORT CONTROLLED ECCN: 9E991 BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET. See title page for details. **B787-81205-SB250027-00 Issue 001, 14 Jan 2014**  **AIRCRAFT SERVICE BULLETIN**