Airworthiness Directives; Airbus SAS Airplanes

Built by the Tribune's code from the Federal Register. No AI wrote this page. Published in the Federal Register Feb. 13, 2026. Document 2026-02910. Updated Nov. 14, 2026.

What it does

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 the obsolescence of the clamp holding in place the oxygen generator in the container and introduction of a new clamp from another manufacturer with different locking torque specifications, which were not properly reflected in Airbus documentation. This proposed AD would require replacing each affected part, would prohibit accomplishing maintenance actions using certain versions of a maintenance procedure task, and would also prohibit the installation of affected parts. The FAA is proposing this AD to address the unsafe condition on these products.

The Federal Aviation Administration's summary, as published in the Federal Register.

What it would change

1 part of Title 14 of the Code of Federal Regulations:

14 CFR 39

Before this

635 earlier Federal Register documents under regulation identifier 2120-AA64 since Jan. 1, 2025.

Since then:

What happens next and when

The FAA must receive comments on this proposed AD by March 30, 2026.

The agency's dates, word for word.

Check it yourself

The record as published

Document number	2026-02910
Action	Notice of proposed rulemaking (NPRM).
Agencies	Transportation Department; Federal Aviation Administration
Published	Feb. 13, 2026
Comments close	March 30, 2026
Regulation identifier (RIN)	2120-AA64
Docket	FAA-2026-1323

Source: the Federal Register (public domain). The document in the Federal Register