# N176AC: Sikorsky CH-54A, registration cancelled 1997-10-06

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 6, 1997
- Status when cancelled: N-number assigned, not yet registered
- Airframe: [Sikorsky CH-54A](https://openairdocs.org/model/sikorsky-ch-54a) (registry code 8142501)
- Serial number: 64062
- Type of aircraft: Rotorcraft
- Last registry action: June 16, 1997
- Mode S code: A12F7A
- The mark today: https://openairdocs.org/aircraft/N176AC
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=176AC
- Page: https://openairdocs.org/deregistered/N176AC-1997-10-06

From the FAA registry file of October 29, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Sikorsky CH-54A: https://openairdocs.org/model/sikorsky-ch-54a.md

## Other aircraft with N176AC

- [Registered now](https://openairdocs.org/aircraft/N176AC): Sikorsky S-64E, S/N 64003, built 1962

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