AD 92-08-01
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | The Boeing Company | 757-200 Series | Airworthiness Directives; BOEING Model 757 Series Airplanes |
| aircraft | The Boeing Company | 757-200CB Series | Airworthiness Directives; BOEING Model 757 Series Airplanes |
| aircraft | The Boeing Company | 757-200PF Series | Airworthiness Directives; BOEING Model 757 Series Airplanes |
| aircraft | The Boeing Company | 757-300 Series | Airworthiness Directives; BOEING Model 757 Series Airplanes |
Unsafe Condition
Failure of the fuel shutoff valves could result in loss of in-flight engine restart capability.
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Required Actions
Remove and replace the left and right engine fuel shutoff valves in accordance with Boeing Alert Service Bulletin 757-28A0028 dated October 3, 1991.
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Compliance Time
within 270 days after the effective date of this AD
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Affected Aircraft
BOEING Model 757 series airplanes equipped with Pratt and Whitney PW2000 series engines, as listed in Boeing Alert Service Bulletin 757-28A0028 dated October 3, 1991.
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Federal Register Abstract
Fuel Shutoff Valves
Applicability Source Text
Show captured applicability text from the source AD
AD Final Rules - DRS_92-08-01.html Copy URL Print/Save as PDF Document Versions Feedback Details AD Number: 92-08-01 Document Type: AD Final Rules Docket Number: 91-NM-228-AD Subject Heading: Airworthiness Directives; BOEING Model 757 Series Airplanes Subject: Fuel Shutoff Valves Status: Current Citation: This information is not available. Citation Publish Date: Effective Date: 05/19/1992 Make: The Boeing Company Model: 757-200 Series | 757-200CB Series | 757-200PF Series | 757-300 Series Product Type: Aircraft Product Subtype: Large Airplane Affected AD: Superseded AD: Affected By: Superseded By: Service/Office: Office of Primary Responsibility: CFR Part Reference: Part 39 Comments: AIRWORTHINESS DIRECTIVES FINAL RULES: 92-08-01 CITATION: This information is not available. PAGE NUMBER: DOCKET NUMBER: 91-NM-228-AD AMENDMENT: 39-8212 AD NUMBER: 92-08-01 SUBJECT HEADING: Airworthiness Directives; BOEING Model 757 Series Airplanes ACTION: SUMMARY: DATES: Effective May 19, 1992 ADDRESSES: FOR FURTHER INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: REGULATORY TEXT: 92-08-01 BOEING: Amendment 39-8212. Docket No. 91-NM-228-AD. Applicability: Model 757 series airplanes, equipped with Pratt and Whitney PW2000 series engines; as listed in Boeing Alert Service Bulletin 757-28A0028, dated October 3, 1991; certificated in any category. Compliance: Required within 270 days after the effective date of this AD, unless previously accomplished. To ensure that in-flight engine restart capability is available, accomplish the following: (a) Remove and replace the left and right engine fuel shutoff valves in accordance with Boeing Alert Service Bulletin 757-28A0028 dated October 3, 1991. (b) An alternative method of compliance or adjustment of the compliance time, which provides an acceptable level of safety, may be used when approved by the Manager, Seattle Aircraft Certification Office (ACO), FAA, Transport Airplane Directorate. The request shall be forwarded through an FAA Principal Maintenance Inspector, who may concur or comment and then send it to the Manager, Seattle ACO. (c) Special flight permits may be issued in accordance with FAR 21.197 and 21.199 to operate the airplane to a location where the requirements of this AD can be accomplished. (d) The replacement shall be done in accordance with Boeing Alert Service Bulletin 757-28A0028 dated October 3, 1991. This incorporation by reference was approved by the Director of the Federal Register in accordance with 5 U.S.C. 552(a) and 1 CFR Part 51. Copies may be obtained from Boeing Commercial Airplane Group, P.O. Box 3707, Seattle, Washington, 98124. Copies may be inspected at the FAA, Transport Airplane Directorate, 1601 Lind Avenue SW., Renton, Washington; or at the Office of the Federal Register, 1100 L Street NW., Room 8401, Washington, DC. (e) This amendment becomes effective on May 19, 1992. FOOTER:
Document Text
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AD Final Rules - DRS_92-08-01.html Copy URL Print/Save as PDF Document Versions Feedback Details AD Number: 92-08-01 Document Type: AD Final Rules Docket Number: 91-NM-228-AD Subject Heading: Airworthiness Directives; BOEING Model 757 Series Airplanes Subject: Fuel Shutoff Valves Status: Current Citation: This information is not available. Citation Publish Date: Effective Date: 05/19/1992 Make: The Boeing Company Model: 757-200 Series | 757-200CB Series | 757-200PF Series | 757-300 Series Product Type: Aircraft Product Subtype: Large Airplane Affected AD: Superseded AD: Affected By: Superseded By: Service/Office: Office of Primary Responsibility: CFR Part Reference: Part 39 Comments: AIRWORTHINESS DIRECTIVES FINAL RULES: 92-08-01 CITATION: This information is not available. PAGE NUMBER: DOCKET NUMBER: 91-NM-228-AD AMENDMENT: 39-8212 AD NUMBER: 92-08-01 SUBJECT HEADING: Airworthiness Directives; BOEING Model 757 Series Airplanes ACTION: SUMMARY: DATES: Effective May 19, 1992 ADDRESSES: FOR FURTHER INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: REGULATORY TEXT: 92-08-01 BOEING: Amendment 39-8212. Docket No. 91-NM-228-AD. Applicability: Model 757 series airplanes, equipped with Pratt and Whitney PW2000 series engines; as listed in Boeing Alert Service Bulletin 757-28A0028, dated October 3, 1991; certificated in any category. Compliance: Required within 270 days after the effective date of this AD, unless previously accomplished. To ensure that in-flight engine restart capability is available, accomplish the following: (a) Remove and replace the left and right engine fuel shutoff valves in accordance with Boeing Alert Service Bulletin 757-28A0028 dated October 3, 1991. (b) An alternative method of compliance or adjustment of the compliance time, which provides an acceptable level of safety, may be used when approved by the Manager, Seattle Aircraft Certification Office (ACO), FAA, Transport Airplane Directorate. The request shall be forwarded through an FAA Principal Maintenance Inspector, who may concur or comment and then send it to the Manager, Seattle ACO. (c) Special flight permits may be issued in accordance with FAR 21.197 and 21.199 to operate the airplane to a location where the requirements of this AD can be accomplished. (d) The replacement shall be done in accordance with Boeing Alert Service Bulletin 757-28A0028 dated October 3, 1991. This incorporation by reference was approved by the Director of the Federal Register in accordance with 5 U.S.C. 552(a) and 1 CFR Part 51. Copies may be obtained from Boeing Commercial Airplane Group, P.O. Box 3707, Seattle, Washington, 98124. Copies may be inspected at the FAA, Transport Airplane Directorate, 1601 Lind Avenue SW., Renton, Washington; or at the Office of the Federal Register, 1100 L Street NW., Room 8401, Washington, DC. (e) This amendment becomes effective on May 19, 1992. FOOTER:
Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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