# N18906: Ryan Aeronautical ST-A, registration cancelled 1943-05-07

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 7, 1943
- Status when cancelled: Valid registration
- Airframe: [Ryan Aeronautical ST-A](https://openairdocs.org/model/ryan-aeronautical-st-a) (registry code 7830402)
- Data sheets: [TCDS ATC 571](https://openairdocs.org/tcds/ATC%20571) (OpenAirDocs)
- Serial number: 200
- Type of aircraft: Fixed wing single engine
- Certificate issued: March 7, 1942
- Mode S code: A16492
- Owner when cancelled: [Aircraft Sales Co](https://openairdocs.org/faa-owner/AIRCRAFT%20SALES%20CO)
- Location: [Fort Worth, TX](https://openairdocs.org/faa-place/TX/Fort%20Worth)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N18906
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=18906
- Page: https://openairdocs.org/deregistered/N18906-1943-05-07

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 Ryan Aeronautical ST-A: https://openairdocs.org/model/ryan-aeronautical-st-a.md

## Other aircraft with N18906

- [Registered now](https://openairdocs.org/aircraft/N18906): Lockheed 12A, S/N 1277
- [Cancelled 1983-06-15](https://openairdocs.org/deregistered/N18906-1983-06-15): Beech C24R, S/N MC-522. Administratively canceled. Owner: [Wintell Associates](https://openairdocs.org/faa-owner/WINTELL%20ASSOCIATES), [Denver, CO](https://openairdocs.org/faa-place/CO/Denver)

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