# N9622L: 1973 Grumman American Avn. AA-1B, registration cancelled 2022-07-30

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 30, 2022
- Status when cancelled: First renewal notice
- Airframe: [Grumman American Avn. AA-1B](https://openairdocs.org/model/grumman-american-avn-aa-1b) (registry code 3960103)
- Engine: [Lycoming 0-235 series](https://openairdocs.org/engine/lycoming-0-235-series) (registry code 41505)
- Data sheets: [TCDS A11EA](https://openairdocs.org/tcds/A11EA), [TCDS E-223](https://openairdocs.org/tcds/E-223) (OpenAirDocs)
- Serial number: AA1B-0122
- Year built: 1973
- Type of aircraft: Fixed wing single engine
- Engine type: 4 cycle
- Airworthiness: Standard, normal, utility
- Airworthiness date: March 28, 1973
- Certificate issued: October 19, 2016
- Last registry action: July 3, 2019
- Mode S code: AD663D
- Owner when cancelled: [Maricopa County Community College District](https://openairdocs.org/faa-owner/MARICOPA%20COUNTY%20COMMUNITY%20COLLEGE%20DISTRICT)
- Location: [Mesa, AZ](https://openairdocs.org/faa-place/AZ/Mesa)
- Owner type: Government
- Owner's area on the map: 33.3207° N, 111.6313° W: Placed by OpenAirDocs at the center of ZIP code 85212, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N9622L
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9622L
- Page: https://openairdocs.org/deregistered/N9622L-2022-07-30

From the FAA registry file of October 31, 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 Grumman American Avn. AA-1B: https://openairdocs.org/model/grumman-american-avn-aa-1b.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 DEN00LA180](https://openairdocs.org/ntsb/DEN00LA180), Sep 29, 2000: Grumman American AA-1B (N9622L), Erie, CO, substantial damage. Probable cause: Inadequate supervision by the certified flight instructor. Factors were loss of control by the student pilot, the flight instructor's failure to properly monitor the student pilot's rate of descent…

## FAA accident and incident reports (2)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 20000928015139A](https://openairdocs.org/incident/20000928015139A), Sep 28, 2000: Amrgen AA1B (N9622L), Erie, CO, No damage. (-23) During practice of emergency power loss landing, a/c landed hard, bounced, lost control and ground looped into ditch.
- [Incident 19781023028039I](https://openairdocs.org/incident/19781023028039I), Oct 23, 1978: Gulstm AA1B (N9622L), Rensselher, NY. Engine stopped due to fuel exhaustion.

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