# N56921: Enstrom Helicopter 280C, registration cancelled 1982-05-04

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 4, 1982
- Status when cancelled: Valid registration
- Airframe: [Enstrom Helicopter 280C](https://openairdocs.org/model/enstrom-helicopter-280c) (registry code 3300505)
- Data sheets: [TCDS H1CE](https://openairdocs.org/tcds/H1CE) (OpenAirDocs)
- Serial number: 1186
- Type of aircraft: Rotorcraft
- Certificate issued: October 13, 1981
- Mode S code: A74B11
- Owner when cancelled: [Dick Sawyer Intl Inc](https://openairdocs.org/faa-owner/DICK%20SAWYER%20INTL%20INC)
- Location: [Yukon, OK](https://openairdocs.org/faa-place/OK/Yukon)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N56921
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=56921
- Page: https://openairdocs.org/deregistered/N56921-1982-05-04

From the FAA registry file of November 3, 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 Enstrom Helicopter 280C: https://openairdocs.org/model/enstrom-helicopter-280c.md

## Other aircraft with N56921

- [Cancelled 2020-01-06](https://openairdocs.org/deregistered/N56921-2020-01-06): Hallam Delbert W SKYE RYDER, S/N 96-1543-2, built 1996. Registration expired, pending cancellation. Owner: [Hallam Delbert W](https://openairdocs.org/faa-owner/HALLAM%20DELBERT%20W), [Evans, WA](https://openairdocs.org/faa-place/WA/Evans)
- [Cancelled 1991-09-20](https://openairdocs.org/deregistered/N56921-1991-09-20): Beech F33A, S/N CE1553. Exported to South Africa. Owner: [Specialized Aircraft Services Inc](https://openairdocs.org/faa-owner/SPECIALIZED%20AIRCRAFT%20SERVICES%20INC), [Wichita, KS](https://openairdocs.org/faa-place/KS/Wichita)
- [Cancelled 1973-06-25](https://openairdocs.org/deregistered/N56921-1973-06-25): Boeing A75N1, S/N 75-2138. Owner: [Farm Air Inc](https://openairdocs.org/faa-owner/FARM%20AIR%20INC), [Sacramento, CA](https://openairdocs.org/faa-place/CA/Sacramento)

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