# N6551: Monocoupe MONOPREP, registration cancelled 1938-03-01

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 1, 1938
- Status when cancelled: Valid registration
- Airframe: [Monocoupe MONOPREP](https://openairdocs.org/model/monocoupe-monoprep) (registry code 9250612)
- Data sheets: [TCDS ATC 218](https://openairdocs.org/tcds/ATC%20218) (OpenAirDocs)
- Serial number: JX-103
- Type of aircraft: Fixed wing single engine
- Mode S code: A8A1C8
- Owner when cancelled: [Doster John H](https://openairdocs.org/faa-owner/DOSTER%20JOHN%20H)
- Location: [Monroe, NC](https://openairdocs.org/faa-place/NC/Monroe)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N6551
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=6551
- Page: https://openairdocs.org/deregistered/N6551-1938-03-01

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 Monocoupe MONOPREP: https://openairdocs.org/model/monocoupe-monoprep.md

## Other aircraft with N6551

- [Registered now](https://openairdocs.org/aircraft/N6551): Gazelle HO-2, S/N 1, built 1970

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