# N51FK: 1978 Cessna 550, registration cancelled 2021-01-09

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 9, 2021
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Cessna 550](https://openairdocs.org/model/cessna-550) (registry code 2076604)
- Engine: [Pratt & Whitney Canada JT15D-4 series](https://openairdocs.org/engine/pratt-whitney-canada-jt15d-4-series) (registry code 52112)
- Data sheets: [TCDS A22CE](https://openairdocs.org/tcds/A22CE) (OpenAirDocs)
- Serial number: 550-0012
- Year built: 1978
- Type of aircraft: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: April 16, 1990
- Certificate issued: September 11, 2017
- Last registry action: September 11, 2017
- Mode S code: A65F9D
- Owner when cancelled: [Mal Aviation Inc Trustee](https://openairdocs.org/faa-owner/MAL%20AVIATION%20INC%20TRUSTEE)
- Location: [Cheyenne, WY](https://openairdocs.org/faa-place/WY/Cheyenne)
- Owner type: Corporation
- Owner's area on the map: 41.3835° N, 104.8535° W: Placed by OpenAirDocs at the center of ZIP code 82009, within about 20 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N51FK
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=51FK
- Page: https://openairdocs.org/deregistered/N51FK-2021-01-09

From the FAA registry file of November 12, 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 Cessna 550: https://openairdocs.org/model/cessna-550.md

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain, except the copies of manufacturers’ service documents, which belong to their rights holders.
