# N6659Q: Grumman Acft ENG Cor-Schweizer G-164B, registration cancelled 1984-05-22

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 22, 1984
- Status when cancelled: Valid registration
- Airframe: [Grumman Acft ENG Cor-Schweizer G-164B](https://openairdocs.org/model/grumman-acft-eng-cor-schweizer-g-164b) (registry code 3952802)
- Data sheets: [TCDS 1A16](https://openairdocs.org/tcds/1A16) (OpenAirDocs)
- Serial number: 186B
- Type of aircraft: Fixed wing single engine
- Certificate issued: June 30, 1980
- Mode S code: A8CA6E
- Owner when cancelled: [Murphy W S DBA Hawke Dusters](https://openairdocs.org/faa-owner/MURPHY%20W%20S%20DBA%20HAWKE%20DUSTERS)
- Location: [Oakdale, CA](https://openairdocs.org/faa-place/CA/Oakdale)
- Owner type: Partnership
- The mark today: https://openairdocs.org/aircraft/N6659Q
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=6659Q
- Page: https://openairdocs.org/deregistered/N6659Q-1984-05-22

From the FAA registry file of November 7, 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 Acft ENG Cor-Schweizer G-164B: https://openairdocs.org/model/grumman-acft-eng-cor-schweizer-g-164b.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 LAX82DVA12](https://openairdocs.org/ntsb/LAX82DVA12), Feb 12, 1982: Grumman G-164B (N6659Q), Valley Home, CA, destroyed
- [NTSB LAX80DVA14](https://openairdocs.org/ntsb/LAX80DVA14), Feb 21, 1980: Grumman G-164B (N6659Q), Ceres, CA, 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 19820211006609A](https://openairdocs.org/incident/19820211006609A), Feb 11, 1982: Grumav G164B (N6659Q), Valley Home, CA, Substantial damage. Engine lost power on takeoff climb. Crash-landed off end of runway. Cause of problem undetermined.
- [Accident 19800221006309A](https://openairdocs.org/incident/19800221006309A), Feb 21, 1980: Gulstm G164B (N6659Q), Ceres, CA, Substantial damage. Engine lost partial power. Elected to land in farm field. Aircraft flipped over by soft mud. Possible carb ice.

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