Data / Federal rules / 2025-16728
Airworthiness Directives; Airbus SAS Airplanes
The Federal Aviation Administration published this final rule in the Federal Register on September 2, 2025. It took effect on September 17, 2025. Comments closed on October 17, 2025.
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What the agency says
The FAA is adopting a new airworthiness directive (AD) for all Airbus SAS Model A318, A319, A320, and A321 series airplanes. This AD was prompted by a determination that a batch of main landing gear (MLG) aft pintle pins did not have nickel plating applied to the inner bore during manufacturing. This AD requires replacing affected parts with serviceable parts and also prohibits the installation of affected parts. The FAA is issuing this AD to address the unsafe condition on these products.
Key facts
- Document number
- 2025-16728
- Type
- Final rule
- Action
- Final rule; request for comments
- Agency
- Transportation Department; Federal Aviation Administration
- Published
- September 2, 2025
- Takes effect
- September 17, 2025
- Comments due
- October 17, 2025
- Dates
- This AD is effective September 17, 2025.
- Docket
- Docket No. FAA-2025-2268; Project Identifier MCAI-2025-01296-T; Amendment 39-23127; AD 2025-17-17
- Regulation ID (RIN)
- 2120-AA64
- Code of Federal Regulations
- 14 CFR 39
- Topics
- Air transportation; Aircraft; Aviation safety; Incorporation by reference; Safety
- Pages
- 4
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Everything from the Federal Aviation Administration · Rules on air transportation · Rules on aircraft · Rules on aviation safety · Published in September 2025
Read from the Federal Register API, last updated 2026-10-24. 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.