# N9204L: American AA-1A, registration cancelled 1973-06-27

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 27, 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: AA-1A 0104
- Type of aircraft: Fixed wing single engine
- Certificate issued: October 31, 1972
- Mode S code: ACC119
- Owner when cancelled: [University Of Detroit Flying Club Inc](https://openairdocs.org/faa-owner/UNIVERSITY%20OF%20DETROIT%20FLYING%20CLUB%20INC)
- Location: [Detroit, MI](https://openairdocs.org/faa-place/MI/Detroit)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N9204L
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9204L
- Page: https://openairdocs.org/deregistered/N9204L-1973-06-27

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 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 CHI73FEC17](https://openairdocs.org/ntsb/CHI73FEC17), Nov 23, 1972: Amer Avco AA1A (N9204L), Detroit, MI, substantial damage

## Other aircraft with N9204L

- [Cancelled 2018-01-29](https://openairdocs.org/deregistered/N9204L-2018-01-29): Piper PA-28-161, S/N 2841004, built 1988. Registration expired, pending cancellation. Owner: [Flightsafety International Inc](https://openairdocs.org/faa-owner/FLIGHTSAFETY%20INTERNATIONAL%20INC), [Vero Beach, FL](https://openairdocs.org/faa-place/FL/Vero%20Beach)

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