Data / Federal rules / 2024-18478
Airworthiness Directives; Bombardier, Inc., Airplanes
The Federal Aviation Administration published this proposed rule in the Federal Register on August 21, 2024. Comments closed on October 7, 2024.
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What the agency says
The FAA proposes to adopt a new airworthiness directive (AD) for certain Bombardier, Inc., Model BD-100-1A10 airplanes. This proposed AD was prompted by uncommanded horizontal stabilizer motion during several in-service events caused by a problem with the trim switch wiring. This proposed AD would require installing the pitch/roll trim switch relays. The FAA is proposing this AD to address the unsafe condition on these products.
Key facts
- Document number
- 2024-18478
- Type
- Proposed rule
- Action
- Notice of proposed rulemaking (NPRM)
- Agency
- Transportation Department; Federal Aviation Administration
- Published
- August 21, 2024
- Comments due
- October 7, 2024
- Dates
- The FAA must receive comments on this proposed AD by October 7, 2024.
- Docket
- Docket No. FAA-2024-2023; Project Identifier MCAI-2023-01246-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
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Everything from the Federal Aviation Administration · Rules on air transportation · Rules on aircraft · Rules on aviation safety · Published in August 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.