TextPartly OCR
Some pages are OCR from a scan. OCR can misread letters and numbers.
Query with SQL
duckdb -csv -c "SELECT p.page, p.text_source, p.text, f.rights_holder, f.license FROM 'https://openairdocs.org/data/latest/service_document_file_page.parquet' p JOIN 'https://openairdocs.org/data/latest/service_document_file.parquet' f USING (file_sha256) WHERE p.file_sha256 = 'bf19adca1eadfd9132f1be872e21670112378f4b84bd4f8d23287bc6fc8f7c72' ORDER BY p.page"
Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.
SELECT p.page, p.text_source, p.text, f.rights_holder, f.license FROM 'https://openairdocs.org/data/latest/service_document_file_page.parquet' p JOIN 'https://openairdocs.org/data/latest/service_document_file.parquet' f USING (file_sha256) WHERE p.file_sha256 = 'bf19adca1eadfd9132f1be872e21670112378f4b84bd4f8d23287bc6fc8f7c72' ORDER BY p.page
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
Commercial Airplanes 767 Service Bulletin ALERT Number: 767-53A0251 Original Issue: August 07, 2013 ATA System: 5300 SUBJECT: FUSELAGE - Section 41 - Skins - Stringer 37 Lap Splice Inspection Between Body Stations 428 and 431 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 controller of this data has the individual responsibility to abide by all export laws.
9E991ECCN:
BOEING PROPRIETARY, CONFIDENTIAL AND/OR TRADE SECRET Copyright © 2013 Boeing.
Unpublished Work. All Rights Reserved.
Treatment of this document and its content is governed by contract with Boeing. Rights to use this document are licensed on 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.
Original Issue: August 07, 2013 767-53A0251 1 of 31
6.0
Export Controlled ECCN: 9E991 - BOEING PROPRIETARY - Copyright © Unpublished Work - See page 1 for details.
Original Issue: August 07, 2013 767-53A0251 2 of 31 BOEING SERVICE BULLETIN 767-53A0251
ALERTALERT
BLANK PAGE
Table of Contents
Summary5
1. PLANNING INFORMATION9
A. Effectivity9
1. Airplanes9
2. Spares Affected ........................................ 1 0 B. Concurrent Requirements ...................................... 1 0 C. Reason ................................................ 1 0 D. Description .............................................. 1 0 E. Compliance .............................................. 1 1 F. Approval ............................................... 1 2 G. Manpower .............................................. 1 3 H. Weight and Balance Changes .................................... 1 3 I. Electrical Load Data ......................................... 1 3 J. References .............................................. 1 4
1. Existing Data: ......................................... 1 4
2. Data Supplied with this Service Bulletin: ........................... 1 4
3. Installation Drawings Used in the Preparation of this Service Bulletin: ........... 1 4 K. Publications Affected ........................................ 1 4 L. Interchangeability and Intermixability of Parts ........................... 1 4 M. Software Accomplishment Summary ................................ 1 4
2. MATERIAL INFORMATION ........................................ 1 5 A. Material - Price and Availability ................................... 1 5 B. Industry Support Information .................................... 1 5 C. Parts Necessary for Each Airplane ................................. 1 5
1. Kits/Parts ............................................ 1 5
2. Parts and Materials Supplied by the Operator ........................ 1 5
3. Parts Modified and Reidentified ................................ 1 5
4. Parts Removed and Not Replaced .............................. 1 5 D. Parts Necessary to Change Spares ................................. 1 6 E. Special Tooling - Price and Availability ............................... 1 6 F. Special Tooling Necessary to do this Service Bulletin ....................... 1 6
3. ACCOMPLISHMENT INSTRUCTIONS .................................. 1 7 A. GENERAL INFORMATION ..................................... 1 7 B. WORK INSTRUCTIONS ....................................... 1 8 FIGURE 1: SKIN INSPECTION FOR MISSING FASTENERS ...................... 2 1 FIGURE 2: SKIN DETAILED AND OPEN-HOLE INSPECTION ..................... 2 4 FIGURE 3: FASTENER INSTALLATION .................................. 2 8 Export Controlled ECCN: 9E991 - BOEING PROPRIETARY - Copyright © Unpublished Work - See page 1 for details.
Original Issue: August 07, 2013 767-53A0251 3 of 31 BOEING SERVICE BULLETIN 767-53A0251
ALERTALERT
Export Controlled ECCN: 9E991 - BOEING PROPRIETARY - Copyright © Unpublished Work - See page 1 for details.
Original Issue: August 07, 2013 767-53A0251 4 of 31 BOEING SERVICE BULLETIN 767-53A0251
ALERTALERT
BLANK PAGE
Commercial Airplanes 767 Service Bulletin ALERT SummaryNumber: 767-53A0251Original Issue: August 07, 2013 ATA System: 5300 SUBJECT: FUSELAGE - Section 41 - Skins - Stringer 37 Lap Splice Inspection Between Body Stations 428 and 431
THIS BULLETIN IS SENT TO THE OPERATORS OF RECORD OF THE AIRPLANES SHOWN IN PARAGRAPH
1.A., EFFECTIVITY. IF AN AIRPLANE HAS BEEN LEASED OR SOLD, SEND THIS SERVICE BULLETIN TO THE NEW OPERATOR. IF APPLICABLE SPARES HAVE BEEN SOLD, SEND THIS SERVICE BULLETIN TO THE NEW OWNER.
CONCURRENT REQUIREMENTS None.
BACKGROUND This service bulletin gives instructions to do inspections of the stringer 37 (S-37) left and right lap splice just forward of the Body Station (STA) 434 circumferential splice for missing fasteners. Missing fasteners can result in cracks in the fuselage skin, which could adversely affect the structural integrity of the airplane.
Boeing has discovered that six fasteners may not have been installed in the left and right S-37 lap splices on some airplanes during production. Accomplishment of the inspections and fastener installations, if necessary, in this service bulletin will help ensure the structural integrity of the S-37 lap splices.
Boeing Service Related Problem (SRP) 767-53-0424 is related to this service bulletin.
This table is provided to operators for planning purposes only. Refer to the applicable sections for more information.
ReferenceAffectedPlanning Data Paragraph 1.A.2., Spares AffectedNoSpares Affected Paragraph 1.E., Compliance and Paragraph
1.F., Approval YesAD Related Paragraph 1.H., Weight and Balance ChangesNoWeight and Balance Change Paragraph 1.I., Electrical Load DataNoElectrical Load Changed Paragraph 1.K., Publications AffectedNoPublications Affected Paragraph 1.K., Publications AffectedNoAirplane Flight Operations Affected (Flight Crew Operations Manual and/or FAA Approved Airplane Flight Manual) Export Controlled ECCN: 9E991 - BOEING PROPRIETARY - Copyright © Unpublished Work - See page 1 for details.
Original Issue: August 07, 2013 767-53A0251 5 of 31
ReferenceAffectedPlanning Data Paragraph 2.C.1., Kits/PartsNoKits/Parts Required Paragraph 2.C.2., Parts and Materials Supplied by the Operator YesOperator Supplied Parts/Material Paragraph 2.F., Special Tooling Necessary to do this Service Bulletin NoSpecial Tooling Required ACTION Do external general visual inspections of the left and right S-37 lap splices for missing fasteners. If no fasteners are found to be missing, no more work is required.
If fasteners are found to be missing, get internal access and remove fasteners adjacent to the missing fastener locations. Do internal and external detailed inspections in the area for any crack or corrosion, or any other discrepancy, such as broken sealant,. Also do open-hole High Frequency Eddy Current (HFEC) inspections of the skin at the open fastener holes for cracks. If no crack or corrosion is found, install fasteners in accordance with this service bulletin.
If any crack or corrosion is found, determine if the damage is within the repair limits in the SRM. If all cracking and corrosion is within the repair limits in the SRM, do repairs in accordance with the SRM. If any crack or corrosion is found that is beyond the repair limits in the SRM, contact Boeing for repair instructions and do the repair.
EFFECTIVITY 767-200, 767-300, 767-300F, and 767-400ER Airplanes. Refer to Paragraph 1.A.1., Airplanes, for the list of affected airplane(s).
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.
This service bulletin affects SSI 53-10-I07C and 53-10-I07D of MPD 622T009 Section 9.
Refer to Paragraph 1.E., Compliance.
INDUSTRY SUPPORT INFORMATION Boeing warranty remedies are available for airplanes in warranty as of September 11, 2012. Please refer to Paragraph 2.B., Industry Support Information. The warranty remedies will expire eight years from the original issue date of this service bulletin.
MANPOWER Elapsed HoursTotal Task HoursAirplanes
0.100.10Inspection for missing fasteners Export Controlled ECCN: 9E991 - BOEING PROPRIETARY - Copyright © Unpublished Work - See page 1 for details.
Original Issue: August 07, 2013 767-53A0251 6 of 31 BOEING SERVICE BULLETIN 767-53A0251
ALERTALERT
Elapsed HoursTotal Task HoursAirplanes
7.2512.75Additional inspections and fastener installation if fasteners are found to be missing Refer to Paragraph 1.G., Manpower.
MATERIAL INFORMATION Operator Supplied Parts/Materials.
Refer to Paragraph 2.A., Material - Price and Availability.
Export Controlled ECCN: 9E991 - BOEING PROPRIETARY - Copyright © Unpublished Work - See page 1 for details.
Original Issue: August 07, 2013 767-53A0251 7 of 31 BOEING SERVICE BULLETIN 767-53A0251
ALERTALERT
BOEING SERVICE BULLETIN 767-53A0251
ALERT ALERT STA 434 STA 246 STA 434 S-17L
- S-26L *S-37L S-37R
DO EXTERNAL GENERAL VISUAL INSPECTIONS OF THE LEFT AND RIGHT STRINGER 37 LAP SPLICES, JUST FORWARD OF THE STA 434
CIRCUMFERENTIAL SPLICE, FOR MISSING FASTENERS. IF NO FASTENERS ARE MISSING, NO MORE WORK IS NECESSARY. IF
FASTENERS ARE MISSING, DO ADDITIONAL
INSPECTIONS, REPAIR IF NECESSARY, AND INSTALL FASTENERS.
Original Issue: August 07, 2013 Export Controlled ECCN: 9E991 - BOEING PROPRIETARY - Copyright © Unpublished 767-53A0251 Work - See page 1 for details. 8 of 31
Commercial Airplanes 767 Service Bulletin ALERT Number: 767-53A0251 Original Issue: August 07, 2013 ATA System: 5300 SUBJECT: FUSELAGE - Section 41 - Skins - Stringer 37 Lap Splice Inspection Between Body Stations 428 and 431
THIS BULLETIN IS SENT TO THE OPERATORS OF RECORD OF THE AIRPLANES SHOWN IN PARAGRAPH
1.A., EFFECTIVITY. IF AN AIRPLANE HAS BEEN LEASED OR SOLD, SEND THIS SERVICE BULLETIN TO THE NEW OPERATOR. IF APPLICABLE SPARES HAVE BEEN SOLD, SEND THIS SERVICE BULLETIN TO THE NEW OWNER.
1. PLANNING INFORMATION A. Effectivity
1. Airplanes Refer to Service Bulletin Index D624T001 Part 3 for Airplane Variable Number, Line Number, and Serial Number data.
This service bulletin is for the airplane(s) shown below.
DESCRIPTIONCONFIGURATIONGROUP 767-200, 767-300, 767-300F and 767-400ER airplanes line number 929 through 1028.
-1 Airplane Models:
767-200, 767-300, 767-300F, 767-400ER GroupVariable Number 1VQ111 1VR087 - VR089 1VR106 - VR109 1VR266 - VR283 1VS712 - VS720 1VS732 - VS736 Export Controlled ECCN: 9E991 - BOEING PROPRIETARY - Copyright © Unpublished Work - See page 1 for details.
Original Issue: August 07, 2013 767-53A0251 9 of 31
GroupVariable Number 1VS883 1VS901 - VS912 1VS916 1VS921 - VS928 1VS931 - VS933 1VS941 1VS951 - VS954 1VS961 - VS969 1VS971 - VS976 1VS981 - VS982 1VT511 - VT513 1VT521 - VT523 1VT531 - VT533 1VT541 - VT543 1VT551
2. Spares Affected None.
B. Concurrent Requirements None.
C. Reason This service bulletin gives instructions to do inspections of the stringer 37 (S-37) left and right lap splice just forward of the Body Station (STA) 434 circumferential splice for missing fasteners. Missing fasteners can result in cracks in the fuselage skin, which could adversely affect the structural integrity of the airplane.
Boeing has discovered that six fasteners may not have been installed in the left and right S-37 lap splices on some airplanes during production. Accomplishment of the inspections and fastener installations, if necessary, in this service bulletin will help ensure the structural integrity of the S-37 lap splices.
Boeing Service Related Problem (SRP) 767-53-0424 is related to this service bulletin.
D. Description Do external general visual inspections of the left and right S-37 lap splices for missing fasteners. If no fasteners are found to be missing, no more work is required.
Export Controlled ECCN: 9E991 - BOEING PROPRIETARY - Copyright © Unpublished Work - See page 1 for details.
Original Issue: August 07, 2013 767-53A0251 10 of 31 BOEING SERVICE BULLETIN 767-53A0251
ALERTALERT
If fasteners are found to be missing, get internal access and remove fasteners adjacent to the missing fastener locations. Do internal and external detailed inspections in the area for any crack or corrosion, or any other discrepancy, such as broken sealant,. Also do open-hole High Frequency Eddy Current (HFEC) inspections of the skin at the open fastener holes for cracks. If no crack or corrosion is found, install fasteners in accordance with this service bulletin.
If any crack or corrosion is found, determine if the damage is within the repair limits in the SRM. If all cracking and corrosion is within the repair limits in the SRM, do repairs in accordance with the SRM.
If any crack or corrosion is found that is beyond the repair limits in the SRM, contact Boeing for repair instructions and do the repair.
The work in this service bulletin is done in the maintenance zone(s) given below.
Affected Maintenance Zones ZoneModel 123, 124767-200, 767-300, 767-300F, 767-400ER E. 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.
This service bulletin affects SSI 53-10-I07C and 53-10-I07D of MPD 622T009 Section 9.
Do the required actions in accordance with Paragraph 3. Accomplishment Instructions.
Table 1: S-37 Lap Splice Inspection for Missing Fasteners Between STA 428 and 431 Repeat Interval (Not to Exceed) Compliance Time (Whichever Occurs First) ActionCondition -Within 2 years after the original issue date of this service bulletin.
Within 3,000 flight-cycles after the original issue date of this service bulletin.
Do an external General Visual Inspection of the Stringer 37 (S-37) lap splice, just forward of the circumferential splice at Body Station (STA) 434, for missing fasteners.
All affected airplanes.
--No more work is necessary.
CONDITION 1: NO MISS-
ING FASTENERS Export Controlled ECCN: 9E991 - BOEING PROPRIETARY - Copyright © Unpublished Work - See page 1 for details.
Original Issue: August 07, 2013 767-53A0251 11 of 31 BOEING SERVICE BULLETIN 767-53A0251
ALERTALERT
Table 1: S-37 Lap Splice Inspection for Missing Fasteners Between STA 428 and 431 Repeat Interval (Not to Exceed) Compliance Time (Whichever Occurs First) ActionCondition -Before further flight.Remove fasteners adjacent to the missing fastener locations. Do detailed inspections for any crack, any corrosion, and any other discrepancy, such as broken sealant. Do open-hole HFEC inspections for cracks at the open fastener holes.
CONDITION 2: ANY
MISSING FASTENERS -Before further flight.Install fasteners.CONDITION 3: NO
CRACK, CORROSION OR
OTHER DISCREPANCY FOUND -Before further flight.Determine if the crack, corrosion or other discrepancy is within the repair limits in the SRM.
CONDITION 4: ANY
CRACK, CORROSION OR
OTHER DISCREPANCY FOUND -Before further flight.Repair in accordance with the SRM.
CONDITION 5: ALL
CRACKING, CORROSION
OR OTHER DISCREPAN-
CY FOUND IS WITHIN
SRM LIMITS -Before further flight.Contact Boeing for repair instructions and do the repair.
CONDITION 6: ANY
CRACK, CORROSION OR
OTHER DISCREPANCY
FOUND THAT IS BEYOND
SRM LIMITS NOTE: 1. Lap splice fastener installation and repairs will affect Structural Significant Items (SSIs) 53-10-I07C and 53-10-I07D as listed in 767 MPD Section 9, Airworthiness Limitations - Structural Inspections.
2. After accomplishment of this service bulletin, refer to the 767 MPD Section 9, Airworthiness Limitation - Structural Inspection, for inspections.
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.
Export Controlled ECCN: 9E991 - BOEING PROPRIETARY - Copyright © Unpublished Work - See page 1 for details.
Original Issue: August 07, 2013 767-53A0251 12 of 31 BOEING SERVICE BULLETIN 767-53A0251