# N8946H: 1975 Grumman Acft ENG Cor-Schweizer G-164A, registration cancelled 2008-05-29

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 29, 2008
- Status when cancelled: Triennial form not returned
- 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: 1583
- Year built: 1975
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Restricted, agriculture and pest control
- Airworthiness date: November 12, 1975
- Certificate issued: March 10, 2005
- Last registry action: March 18, 2008
- Mode S code: AC5762
- Owner when cancelled: [Spray Rite Of Idaho Inc](https://openairdocs.org/faa-owner/SPRAY%20RITE%20OF%20IDAHO%20INC)
- Location: [Burley, ID](https://openairdocs.org/faa-place/ID/Burley)
- Owner type: Corporation
- Owner's area on the map: 42.4392° N, 113.8210° W: Placed by OpenAirDocs at the center of ZIP code 83318, within about 9 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N8946H
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=8946H
- Page: https://openairdocs.org/deregistered/N8946H-2008-05-29

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 SEA95LA138](https://openairdocs.org/ntsb/SEA95LA138), Jul 8, 1995: Grumman G-164A (N8946H), Burley, ID, substantial damage. Probable cause: A TOTAL LOSS OF ENGINE POWER DUE TO FATIGUE FAILURE OF THE CRANKSHAFT. A FACTOR IN THE ACCIDENT WAS THE LACK OF SUITABLE TERRAIN FOR THE FORCED LANDING.

## 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 19950708017279A](https://openairdocs.org/incident/19950708017279A), Jul 8, 1995: Scwzer G164A (N8946H), Burley, ID, Substantial damage. Engine siezed on spray run. Hit pile of rocks. Nosed over. Rear throw crankshaft failed due fatiuge.

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