# N4796: 1973 Grumman Acft ENG Cor-Schweizer G-164A, registration cancelled 2007-08-16

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 16, 2007
- 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: 1100
- Year built: 1973
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Restricted, agriculture and pest control
- Airworthiness date: June 12, 1973
- Certificate issued: August 22, 1989
- Last registry action: July 17, 2007
- Mode S code: A5E5B3
- Owner when cancelled: [Lyon Flying Service Inc](https://openairdocs.org/faa-owner/LYON%20FLYING%20SERVICE%20INC)
- Location: [Welsh, LA](https://openairdocs.org/faa-place/LA/Welsh)
- Owner type: Corporation
- Owner's area on the map: 30.2577° N, 92.8328° W: Placed by OpenAirDocs at the center of ZIP code 70591, within about 7 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N4796
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4796
- Page: https://openairdocs.org/deregistered/N4796-2007-08-16

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 MKC84LA200](https://openairdocs.org/ntsb/MKC84LA200), Jul 3, 1984: Grumman G164A (N4796), Bernie, MO, substantial damage

## 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 19840703062039A](https://openairdocs.org/incident/19840703062039A), Jul 3, 1984: Scwzer G164A (N4796), Bernie, MO, Destroyed. Procedure turn around, lined up for second swath and descewnded to ground.

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