# N129M: 1929 Beech D17S, registration cancelled 1942-05-22

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 22, 1942
- Status when cancelled: Valid registration
- Airframe: [Beech D17S](https://openairdocs.org/model/beech-d17s) (registry code 1150538)
- Data sheets: [TCDS A-649](https://openairdocs.org/tcds/A-649) (OpenAirDocs)
- Serial number: 396
- Year built: 1929
- Type of aircraft: Fixed wing single engine
- Certificate issued: March 18, 1942
- Mode S code: A07634
- Owner when cancelled: [Defense Supplies Corporation](https://openairdocs.org/faa-owner/DEFENSE%20SUPPLIES%20CORPORATION)
- Location: [Washington, DC](https://openairdocs.org/faa-place/DC/Washington)
- Owner type: Government
- The mark today: https://openairdocs.org/aircraft/N129M
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=129M
- Page: https://openairdocs.org/deregistered/N129M-1942-05-22

From the FAA registry file of November 4, 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 Beech D17S: https://openairdocs.org/model/beech-d17s.md

## Other aircraft with N129M

- [Registered now](https://openairdocs.org/aircraft/N129M): Cessna A185F, S/N 18502208, built 1973
- [Cancelled 1932-10-15](https://openairdocs.org/deregistered/N129M-1932-10-15): Fokker AF-14-B, S/N 1404. Owner: [Transcontinental & Western Air Inc](https://openairdocs.org/faa-owner/TRANSCONTINENTAL%20%26%20WESTERN%20AIR%20INC), [New York, NY](https://openairdocs.org/faa-place/NY/New%20York)

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