Data / Federal rules / 2026-09771
Airworthiness Directives; Pilatus Aircraft Ltd. Airplanes
The Federal Aviation Administration published this proposed rule in the Federal Register on May 15, 2026. Comments closed on June 29, 2026.
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What the agency says
The FAA is revising a notice of proposed rulemaking (NPRM) that would have applied to certain Pilatus Aircraft Ltd. (Pilatus) Model PC-12 airplanes. This action revises the NPRM by changing the applicability. The FAA is proposing this airworthiness directive (AD) to address the unsafe condition on these products. Since these actions would impose an additional burden over those in the NPRM for different airplanes, the FAA is requesting comments on this SNPRM.
Key facts
- Document number
- 2026-09771
- Type
- Proposed rule
- Action
- Supplemental notice of proposed rulemaking (SNPRM)
- Agency
- Transportation Department; Federal Aviation Administration
- Published
- May 15, 2026
- Comments due
- June 29, 2026
- Dates
- The FAA must receive comments on this SNPRM by June 29, 2026.
- Docket
- Docket No. FAA-2026-0018; Project Identifier MCAI-2025-01384-A
- 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 May 2026
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.