# N4983: Grumman Acft ENG Cor-Schweizer G-164A, registration cancelled 1998-08-28

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 28, 1998
- 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)
- Data sheets: [TCDS 1A16](https://openairdocs.org/tcds/1A16) (OpenAirDocs)
- Serial number: 1105
- Type of aircraft: Fixed wing single engine
- Certificate issued: August 17, 1995
- Last registry action: August 19, 1998
- Mode S code: A63091
- Owner when cancelled: [Johnston Robert K](https://openairdocs.org/faa-owner/JOHNSTON%20ROBERT%20K)
- Location: [Sylvania, GA](https://openairdocs.org/faa-place/GA/Sylvania)
- Owner type: Individual
- Owner's area on the map: 32.7605° N, 81.6044° W: Placed by OpenAirDocs at the center of ZIP code 30467, within about 13 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N4983
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4983
- Page: https://openairdocs.org/deregistered/N4983-1998-08-28

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 ATL98LA001](https://openairdocs.org/ntsb/ATL98LA001), Oct 12, 1997: Grumman-Schweizer G-164A (N4983), Sylvania, GA, destroyed. Probable cause: The pilots failure to maintain clearance from transmission wires.

## 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 19971012038009A](https://openairdocs.org/incident/19971012038009A), Oct 12, 1997: Scwzer G164A (N4983), Sylvania, GA, Substantial damage. Flew into powert line during a spray run. Blamed blinded by sun. (-23) on October 10, 1997, Mr. Robert k. johnston was piloting Grumman aircraft engineering…

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