# N9506: 1973 Grumman Acft ENG Cor-Schweizer G-164A, registration cancelled 2006-07-19

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 19, 2006
- Exported to: Philippines
- Status when cancelled: Sale reported
- Airframe: [Grumman Acft ENG Cor-Schweizer G-164A](https://openairdocs.org/model/grumman-acft-eng-cor-schweizer-g-164a) (registry code 3952801)
- Engine: [Pratt & Whitney R1340 series](https://openairdocs.org/engine/pratt-whitney-r1340-series) (registry code 52016)
- Data sheets: [TCDS 1A16](https://openairdocs.org/tcds/1A16) (OpenAirDocs)
- Serial number: 1178
- Year built: 1973
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Restricted, agriculture and pest control
- Airworthiness date: November 29, 1973
- Last registry action: April 27, 2006
- Mode S code: AD37D1
- Location: [West Helena, AR](https://openairdocs.org/faa-place/AR/West%20Helena)
- Owner type: Individual
- Owner's area on the map: 34.5511° N, 90.6792° W: Placed by OpenAirDocs at the center of ZIP code 72390, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N9506
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9506
- Page: https://openairdocs.org/deregistered/N9506-2006-07-19

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 Acft ENG Cor-Schweizer G-164A: https://openairdocs.org/model/grumman-acft-eng-cor-schweizer-g-164a.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 FTW95LA202](https://openairdocs.org/ntsb/FTW95LA202), May 14, 1995: Grumman-Schweizer G-164A (N9506), Joes, CO, substantial damage. Probable cause: A TOTAL LOSS OF POWER DUE TO FUEL EXHAUSTION. FACTORS WERE: A MALFUNCTION IN THE FUEL MEASURING SYSTEM, THE PILOT'S FAILURE TO PERFORM FUEL CONSUMPTION CALCULATIONS, AND SOFT AND UNSUITABLE TERRAIN…

## 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 19950514012009A](https://openairdocs.org/incident/19950514012009A), May 14, 1995: Scwzer G164A (N9506), Joes, CO, Substantial damage. During spray run lost power. Nosed over landing soft field. Fuel tanks empty. Fuel gauge showed 15GALLONS.
- [Incident 19900802050819I](https://openairdocs.org/incident/19900802050819I), Aug 2, 1990: Scwzer G164A (N9506), Sutton, NE, Minor damage. Engine lost power while spraying a cornfield. Forced landing. NR3 exhaust push rod was broken.

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