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Data / Federal rules / 2024-07574

Airworthiness Directives; Airbus SAS Airplanes

The Federal Aviation Administration published this proposed rule in the Federal Register on April 10, 2024. Comments closed on May 28, 2024.

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What the agency says

The FAA proposes to adopt a new airworthiness directive (AD) for all Airbus SAS Model A350-941 and -1041 airplanes. This proposed AD was prompted by reports that certain engine bleed air system (EBAS) T- Ducts may not conform to the type design due to a quality escape not detected during the manufacturing process on Rolls-Royce Trent XWB-75, Trent XWB-84, and Trent XWB-97 engines. This proposed AD would require replacement of affected EBAS T-Ducts and limit the installation of affected parts under certain conditions, as specified in a European Union Aviation Safety Agency (EASA) AD, which is proposed for incorporation by reference (IBR). The FAA is proposing this AD to address the unsafe condition on these products.

Key facts

Document number
2024-07574
Type
Proposed rule
Action
Notice of proposed rulemaking (NPRM)
Agency
Transportation Department; Federal Aviation Administration
Published
April 10, 2024
Comments due
May 28, 2024
Dates
The FAA must receive comments on this proposed AD by May 28, 2024.
Docket
Docket No. FAA-2024-1001; Project Identifier MCAI-2023-01129-T
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 April 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.