# N9020N: Douglas C54-D, registration cancelled 2014-11-20

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: November 20, 2014
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Douglas C54-D](https://openairdocs.org/model/douglas-c54-d) (registry code 3021524)
- Data sheets: [TCDS A36CE](https://openairdocs.org/tcds/A36CE) (OpenAirDocs)
- Serial number: 10821
- Type of aircraft: Fixed wing multi engine
- Airworthiness: Standard, transport
- Airworthiness date: April 10, 1979
- Certificate issued: January 14, 1982
- Last registry action: October 5, 1985
- Mode S code: AC78FF
- Owner when cancelled: [Commercial Aircraft Inc](https://openairdocs.org/faa-owner/COMMERCIAL%20AIRCRAFT%20INC)
- Location: [Yukon, OK](https://openairdocs.org/faa-place/OK/Yukon)
- Owner type: Corporation
- Owner's area on the map: 35.5184° N, 97.7662° W: Placed by OpenAirDocs at the center of ZIP code 73099, within about 6 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N9020N
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9020N
- Page: https://openairdocs.org/deregistered/N9020N-2014-11-20

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 Douglas C54-D: https://openairdocs.org/model/douglas-c54-d.md

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 19811021075499A](https://openairdocs.org/incident/19811021075499A), Oct 21, 1981: Doug DC4 (N9020N), Loma Benita, Mexico, Destroyed. Aircraft disappeared on flight. Details unknown.

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