# N9475L: American AA-1A, registration cancelled 1973-06-28

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 28, 1973
- Status when cancelled: Valid registration
- Airframe: [American AA-1A](https://openairdocs.org/model/american-aa-1a) (registry code 0630710)
- Data sheets: [TCDS A11EA](https://openairdocs.org/tcds/A11EA) (OpenAirDocs)
- Serial number: AA1A-275
- Type of aircraft: Fixed wing single engine
- Certificate issued: August 1, 1972
- Mode S code: AD2A3B
- Owner when cancelled: [Stachel Robert D](https://openairdocs.org/faa-owner/STACHEL%20ROBERT%20D)
- Location: [Sierra Vista, AZ](https://openairdocs.org/faa-place/AZ/Sierra%20Vista)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N9475L
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9475L
- Page: https://openairdocs.org/deregistered/N9475L-1973-06-28

From the FAA registry file of October 29, 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 American AA-1A: https://openairdocs.org/model/american-aa-1a.md

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB LAX73AL006](https://openairdocs.org/ntsb/LAX73AL006), Aug 15, 1972: Amer Avco AA-1A (N9475L), Sierra Vsta, AZ, destroyed, 2 fatal

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