Rules › FAA-2026-3483
Airworthiness Directives; Columbia Helicopters, Inc. and Restricted Category Model CH-47D Helicopters
Proposed rule from the Transportation Department, Federal Aviation Administration (docket FAA-2026-3483). 4 comment letters from companies and organizations are listed below.
- Agency
- Transportation Department, Federal Aviation Administration
- Docket
- FAA-2026-3483
- Published
- 2026-04-14
- Comments due
- 2026-05-29
- Status
- Comment period closed May 29, 2026 · no final rule found yet
- Total public comments
- 4
- Letters listed here
- 4
Federal Register notice ↗ · Docket on Regulations.gov ↗
Who commented, by industry
Other 2 Transportation & Logistics 1 Manufacturing & Chemicals 1