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Data / Federal rules / 2024-15827

Airworthiness Directives; The Boeing Company Airplanes

The Federal Aviation Administration published this final rule in the Federal Register on July 18, 2024. It took effect on August 22, 2024.

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What the agency says

The FAA is superseding Airworthiness Directive (AD) 2022-08- 12, which applies to all The Boeing Company Model 757 airplanes. AD 2022-08-12 required repetitive inspections for skin cracking and shim migration at the upper link drag fittings, diagonal brace cracking, and fastener looseness; and applicable on-condition actions. This AD was prompted by reports of bolt rotation in the engine drag fitting joint and fastener heads and cracks found in the skin of the fastener holes, a determination that certain drag fittings may be made of alternate materials, which could result in reduced structural integrity of the engine strut, and a determination that additional inspections and revised compliance times are needed. This AD retains the requirements of AD 2022-08-12 with revised compliance times for certain actions and requires adding inspections for existing repairs and applicable on condition actions. The FAA is issuing this AD to address the unsafe condition on these products.

Key facts

Document number
2024-15827
Type
Final rule
Action
Final rule
Agency
Transportation Department; Federal Aviation Administration
Published
July 18, 2024
Takes effect
August 22, 2024
Dates
This AD is effective August 22, 2024.
Docket
Docket No. FAA-2023-2395; Project Identifier AD-2023-00767-T; Amendment 39-22773; AD 2023-12-09
Regulation ID (RIN)
2120-AA64
Code of Federal Regulations
14 CFR 39
Topics
Air transportation; Aircraft; Aviation safety; Incorporation by reference; Safety
Pages
4

The document on federalregister.gov PDF

Other documents from the Federal Aviation Administration

Everything from the Federal Aviation Administration · Rules on air transportation · Rules on aircraft · Rules on aviation safety · Published in July 2024

Read from the Federal Register API, last updated 2026-10-23. The document on federalregister.gov is the official record; dates and dockets can change through later corrections. Free to reuse with credit to SpecStream under CC BY 4.0.