# N9649U: 1977 Grumman American Avn. AA-1C, registration cancelled 2017-06-15

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 15, 2017
- 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: AA1C0086
- Year built: 1977
- Type of aircraft: Fixed wing single engine
- Engine type: 4 cycle
- Airworthiness: Standard, utility
- Airworthiness date: October 10, 1977
- Certificate issued: July 23, 2009
- Last registry action: July 23, 2009
- Mode S code: AD6EA8
- Owner when cancelled: [Stam Steven S](https://openairdocs.org/faa-owner/STAM%20STEVEN%20S)
- Location: [Holland, MI](https://openairdocs.org/faa-place/MI/Holland)
- Owner type: Individual
- Owner's area on the map: 42.8328° N, 86.1304° W: Placed by OpenAirDocs at the center of ZIP code 49424, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N9649U
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9649U
- Page: https://openairdocs.org/deregistered/N9649U-2017-06-15

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 (2)

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 CEN09CA568](https://openairdocs.org/ntsb/CEN09CA568), Sep 2, 2009: Grumman American Avn. AA-1C (N9649U), Holland, MI, substantial damage. Probable cause: The pilot's failure to maintain control of the airplane during the landing and subsequent go-around.
- [NTSB CHI79DEP19](https://openairdocs.org/ntsb/CHI79DEP19), Dec 26, 1978: Grumman AA-1C (N9649U), Madison, WI, substantial damage

## 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 20090902048919A](https://openairdocs.org/incident/20090902048919A), Sep 2, 2009: Grumman Ame AA-1C (N9649U), Holland, MI, Substantial damage. The pilot stated that while landing on runway 05, during the flare/ touchdown the airplane began porpoising. While attempting to correct and make a rejected…
- [Accident 19781226041129A](https://openairdocs.org/incident/19781226041129A), Dec 26, 1978: Gulstm AA5 (N9649U), Madison, WI, Substantial damage. Right brake froze

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