# N5786L: American AA-1, registration cancelled 1991-06-29

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 29, 1991
- Status when cancelled: Valid registration
- Airframe: [American AA-1](https://openairdocs.org/model/american-aa-1) (registry code 0630610)
- Data sheets: [TCDS A11EA](https://openairdocs.org/tcds/A11EA) (OpenAirDocs)
- Serial number: AA10186
- Type of aircraft: Fixed wing single engine
- Last registry action: January 14, 1977
- Mode S code: A76F56
- Owner when cancelled: [Planemasters Inc](https://openairdocs.org/faa-owner/PLANEMASTERS%20INC)
- Location: [West Chicago, IL](https://openairdocs.org/faa-place/IL/West%20Chicago)
- Owner type: Corporation
- Owner's area on the map: 41.8964° N, 88.2182° W: Placed by OpenAirDocs at the center of ZIP code 60185, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N5786L
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=5786L
- Page: https://openairdocs.org/deregistered/N5786L-1991-06-29

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 American AA-1: https://openairdocs.org/model/american-aa-1.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 CHI71FBD06](https://openairdocs.org/ntsb/CHI71FBD06), Jul 26, 1970: Amer-Avco AA-1 (N5786L), Antioch, IL, substantial damage

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