# N9783U: 1977 Grumman American Avn. AA-1C, registration cancelled 2013-05-30

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 30, 2013
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Grumman American Avn. AA-1C](https://openairdocs.org/model/grumman-american-avn-aa-1c) (registry code 3960100)
- 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: AA1C0121
- Year built: 1977
- Type of aircraft: Fixed wing single engine
- Engine type: 4 cycle
- Airworthiness: Standard, utility
- Airworthiness date: January 27, 1978
- Certificate issued: May 28, 1996
- Last registry action: June 4, 2002
- Mode S code: ADA431
- Owner when cancelled: [Aeroplace Services Inc](https://openairdocs.org/faa-owner/AEROPLACE%20SERVICES%20INC)
- Location: [Midlothian, TX](https://openairdocs.org/faa-place/TX/Midlothian)
- Owner type: Corporation
- Owner's area on the map: 32.4682° N, 96.9907° W: Placed by OpenAirDocs at the center of ZIP code 76065, within about 6 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N9783U
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9783U
- Page: https://openairdocs.org/deregistered/N9783U-2013-05-30

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 Grumman American Avn. AA-1C: https://openairdocs.org/model/grumman-american-avn-aa-1c.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 MIA92LA033](https://openairdocs.org/ntsb/MIA92LA033), Nov 22, 1991: Grumman AA-1C (N9783U), Lantana, FL, substantial damage. Probable cause: THE IMPROPER MAINTENANCE ASSEMBLY AND INSPECTION OF THE THROTTLE LINKAGE WHICH RESULTED IN THE THROTTLE LINKAGE BECOMING DISCONNECTED IN FLIGHT AND SUBSEQUENT LOSS OF ENGINE POWER.

## 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 19911121053489A](https://openairdocs.org/incident/19911121053489A), Nov 21, 1991: Gulstm AA1C (N9783U), Lantana, FL, Substantial damage. Engine went to idle in flight. Landing on a road struck vehicles. Throttle cable became detached from carburetor.

## Other aircraft with N9783U

- [Registered now](https://openairdocs.org/aircraft/N9783U): Uvify 810-00028, S/N 221482IFOD01050100195

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