# N9924L: Grumman American Avn. AA-1B, registration cancelled 1976-03-08

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 8, 1976
- Status when cancelled: Valid registration
- Airframe: [Grumman American Avn. AA-1B](https://openairdocs.org/model/grumman-american-avn-aa-1b) (registry code 3960103)
- Data sheets: [TCDS A11EA](https://openairdocs.org/tcds/A11EA) (OpenAirDocs)
- Serial number: AA1B-0224
- Type of aircraft: Fixed wing single engine
- Mode S code: ADDD00
- Owner when cancelled: [Lyons Flying Service DBA Lyons Virgil & Clara M](https://openairdocs.org/faa-owner/LYONS%20FLYING%20SERVICE%20DBA%20LYONS%20VIRGIL%20%26%20CLARA%20M)
- Location: [Roachdale, IN](https://openairdocs.org/faa-place/IN/Roachdale)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N9924L
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9924L
- Page: https://openairdocs.org/deregistered/N9924L-1976-03-08

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 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 CHI76AC031](https://openairdocs.org/ntsb/CHI76AC031), Oct 9, 1975: Grum Amer AA1-B (N9924L), Roachdale, IN, destroyed

## FAA accident and incident reports (1)

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 19751009041759A](https://openairdocs.org/incident/19751009041759A), Oct 9, 1975: Grumav AA1B (N9924L), Roachdale, IN, Destroyed. Plt did not ck fuel bfr dptg on return flt.

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