# N721N: Spartan C3-225, registration cancelled 1941-05-15

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 15, 1941
- Status when cancelled: Valid registration
- Airframe: [Spartan C3-225](https://openairdocs.org/model/spartan-c3-225) (registry code 8430210)
- Data sheets: [TCDS ATC 286](https://openairdocs.org/tcds/ATC%20286) (OpenAirDocs)
- Serial number: 155
- Type of aircraft: Fixed wing single engine
- Certificate issued: November 28, 1940
- Mode S code: A9A86F
- Owner when cancelled: [Spartan Aircraft Co](https://openairdocs.org/faa-owner/SPARTAN%20AIRCRAFT%20CO)
- Location: [Tulsa, OK](https://openairdocs.org/faa-place/OK/Tulsa)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N721N
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=721N
- Page: https://openairdocs.org/deregistered/N721N-1941-05-15

From the FAA registry file of November 5, 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 Spartan C3-225: https://openairdocs.org/model/spartan-c3-225.md

## Other aircraft with N721N

- [Registered now](https://openairdocs.org/aircraft/N721N): Gulfstream Aerospace GVIII-G700, S/N 87064, built 2024
- [Cancelled 2013-05-06](https://openairdocs.org/deregistered/N721N-2013-05-06): Lockheed PV-1, S/N 5272, built 1944. Registration expired, pending cancellation. Owner: [Aggadir Ltd](https://openairdocs.org/faa-owner/AGGADIR%20LTD), [New York, NY](https://openairdocs.org/faa-place/NY/New%20York)

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