AD 82-26-03
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| engine | Pratt & Whitney Division | JT9D-7 | PRATT & WHITNEY AIRCRAFT Models JT9D-7, -7H, -7A, -7AH and JT9D-7F and JT9D-7J |
| engine | Pratt & Whitney Division | JT9D-7A | PRATT & WHITNEY AIRCRAFT Models JT9D-7, -7H, -7A, -7AH and JT9D-7F and JT9D-7J |
| engine | Pratt & Whitney Division | JT9D-7AH | PRATT & WHITNEY AIRCRAFT Models JT9D-7, -7H, -7A, -7AH and JT9D-7F and JT9D-7J |
| engine | Pratt & Whitney Division | JT9D-7F | PRATT & WHITNEY AIRCRAFT Models JT9D-7, -7H, -7A, -7AH and JT9D-7F and JT9D-7J |
| engine | Pratt & Whitney Division | JT9D-7H | PRATT & WHITNEY AIRCRAFT Models JT9D-7, -7H, -7A, -7AH and JT9D-7F and JT9D-7J |
| engine | Pratt & Whitney Division | JT9D-7J | PRATT & WHITNEY AIRCRAFT Models JT9D-7, -7H, -7A, -7AH and JT9D-7F and JT9D-7J |
Unsafe Condition
Fuel signal manifold cracking in operation
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Required Actions
Replace manifold assembly P/N 711391 with assembly P/N 783391, bracket P/N 5003038-01, and clamp P/N ST1104-06 in accordance with Pratt & Whitney Aircraft Service Bulletin Number 5202, Revision 2, dated August 16, 1982, or later revision approved by the Manager, Engine Certification Branch, New England Region.
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Compliance Time
prior to February 27, 1983
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Affected Aircraft
Pratt & Whitney Aircraft models JT9D-7, -7H, -7A, -7AH Engines prior to and including S/N 695827; JT9D-7F Engine S/Ns 695600 through 695614, S/N 702000, S/N 702001, S/N 702550 through 702557 and all engines prior to and including S/N 689635; JT9D-7J Engines prior to S/N 701697. Excluded: JT9D engines obtained by conversion without Service Bulletin 3741.
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Federal Register Abstract
Manifold Assembly
Applicability Source Text
Show captured applicability text from the source AD
AD Final Rules - DRS_82-26-03.html Copy URL Print/Save as PDF Document Versions Feedback Details AD Number: 82-26-03 Document Type: AD Final Rules Docket Number: Unknown Subject Heading: PRATT & WHITNEY AIRCRAFT Models JT9D-7, -7H, -7A, -7AH and JT9D-7F and JT9D-7J Subject: Manifold Assembly Status: Current Citation: This information is not available. Citation Publish Date: Effective Date: 01/27/1983 Make: Pratt & Whitney Division Model: JT9D-7 | JT9D-7A | JT9D-7AH | JT9D-7F | JT9D-7H | JT9D-7J Product Type: Engine Product Subtype: Affected AD: Superseded AD: Affected By: Superseded By: Service/Office: Office of Primary Responsibility: CFR Part Reference: Part 39 Comments: AIRWORTHINESS DIRECTIVES FINAL RULES: 82-26-03 CITATION: This information is not available. PAGE NUMBER: DOCKET NUMBER: Unknown AMENDMENT: 39-4523 AD NUMBER: 82-26-03 SUBJECT HEADING: PRATT & WHITNEY AIRCRAFT Models JT9D-7, -7H, -7A, -7AH and JT9D-7F and JT9D-7J ACTION: SUMMARY: DATES: Effective January 27, 1983. ADDRESSES: FOR FURTHER INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: REGULATORY TEXT: 82-26-03 PRATT & WHITNEY AIRCRAFT: Amendment 39-4523. Applies to Pratt & Whitney Aircraft models. JT9D-7, -7H, -7A, -7AH Engines prior to and including S/N 695827. JT9D-7F Engine S/Ns 695600 through 695614, S/N 702000, S/N 702001, S/N 702550 through 702557 and all engines prior to and including S/N 689635. JT9D-7J Engines prior to S/N 701697. NOTE: This directive does not apply to JT9D engines obtained by conversion which do not incorporate Service Bulletin 3741. Compliance required prior to February 27, 1983, unless already accomplished. To prevent fuel signal manifold cracking in operation replace manifold assembly P/N 711391 with assembly P/N 783391, bracket P/N 5003038-01, and clamp P/N ST1104-06 in accordance with Pratt & Whitney Aircraft Service Bulletin Number 5202, Revision 2, dated August 16, 1982, or later revision approved by the Manager, Engine Certification Branch, New England Region. All persons affected by this directive who have not already received the referenced service bulletin from the manufacturer may obtain copies upon request to Pratt & Whitney Aircraft, Division of United Technologies Corporation, 400 Main Street, East Hartford, Connecticut 06108. This document may also be examined at FAA, New England Region, 12 New England Executive Park, Burlington, Massachusetts 01803. A historical file on this AD which includes the material in full is maintained by the FAA at the New England Region office. This amendment becomes effective on January 27, 1983. FOOTER:
Document Text
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AD Final Rules - DRS_82-26-03.html Copy URL Print/Save as PDF Document Versions Feedback Details AD Number: 82-26-03 Document Type: AD Final Rules Docket Number: Unknown Subject Heading: PRATT & WHITNEY AIRCRAFT Models JT9D-7, -7H, -7A, -7AH and JT9D-7F and JT9D-7J Subject: Manifold Assembly Status: Current Citation: This information is not available. Citation Publish Date: Effective Date: 01/27/1983 Make: Pratt & Whitney Division Model: JT9D-7 | JT9D-7A | JT9D-7AH | JT9D-7F | JT9D-7H | JT9D-7J Product Type: Engine Product Subtype: Affected AD: Superseded AD: Affected By: Superseded By: Service/Office: Office of Primary Responsibility: CFR Part Reference: Part 39 Comments: AIRWORTHINESS DIRECTIVES FINAL RULES: 82-26-03 CITATION: This information is not available. PAGE NUMBER: DOCKET NUMBER: Unknown AMENDMENT: 39-4523 AD NUMBER: 82-26-03 SUBJECT HEADING: PRATT & WHITNEY AIRCRAFT Models JT9D-7, -7H, -7A, -7AH and JT9D-7F and JT9D-7J ACTION: SUMMARY: DATES: Effective January 27, 1983. ADDRESSES: FOR FURTHER INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: REGULATORY TEXT: 82-26-03 PRATT & WHITNEY AIRCRAFT: Amendment 39-4523. Applies to Pratt & Whitney Aircraft models. JT9D-7, -7H, -7A, -7AH Engines prior to and including S/N 695827. JT9D-7F Engine S/Ns 695600 through 695614, S/N 702000, S/N 702001, S/N 702550 through 702557 and all engines prior to and including S/N 689635. JT9D-7J Engines prior to S/N 701697. NOTE: This directive does not apply to JT9D engines obtained by conversion which do not incorporate Service Bulletin 3741. Compliance required prior to February 27, 1983, unless already accomplished. To prevent fuel signal manifold cracking in operation replace manifold assembly P/N 711391 with assembly P/N 783391, bracket P/N 5003038-01, and clamp P/N ST1104-06 in accordance with Pratt & Whitney Aircraft Service Bulletin Number 5202, Revision 2, dated August 16, 1982, or later revision approved by the Manager, Engine Certification Branch, New England Region. All persons affected by this directive who have not already received the referenced service bulletin from the manufacturer may obtain copies upon request to Pratt & Whitney Aircraft, Division of United Technologies Corporation, 400 Main Street, East Hartford, Connecticut 06108. This document may also be examined at FAA, New England Region, 12 New England Executive Park, Burlington, Massachusetts 01803. A historical file on this AD which includes the material in full is maintained by the FAA at the New England Region office. This amendment becomes effective on January 27, 1983. FOOTER:
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