# N4309: 1973 Grumman Acft ENG Cor-Schweizer G-164A, registration cancelled 1982-10-27

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 27, 1982
- Status when cancelled: Valid registration
- 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: 1037
- Year built: 1973
- Type of aircraft: Fixed wing single engine
- Certificate issued: June 6, 1979
- Mode S code: A526B1
- Owner when cancelled: [Ledbetter Troy R](https://openairdocs.org/faa-owner/LEDBETTER%20TROY%20R)
- Location: [Mcallen, TX](https://openairdocs.org/faa-place/TX/Mcallen)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N4309
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4309
- Page: https://openairdocs.org/deregistered/N4309-1982-10-27

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 (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 FTW81DRD26](https://openairdocs.org/ntsb/FTW81DRD26), Jun 2, 1981: Grumman G-164A (N4309), Iowa, LA, substantial damage
- [NTSB FTW77DRA25](https://openairdocs.org/ntsb/FTW77DRA25), May 31, 1977: Grumman G-164A (N4309), Garwood, TX, destroyed

## 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 19810602032089A](https://openairdocs.org/incident/19810602032089A), Jun 2, 1981: Grumav G164A (N4309), Iowa, LA, Substantial damage. Engine quit on takeoff. Flipped over, landing in flooded rice field. Cause engine out undetermined.
- [Accident 19770531014159A](https://openairdocs.org/incident/19770531014159A), May 31, 1977: Gulstm G164C (N4309), Garwood, TX, Destroyed. Hit prop wash of otr acft

## Other aircraft with N4309

- [Cancelled 1935-10-15](https://openairdocs.org/deregistered/N4309-1935-10-15): Ford 4-AT-A, S/N 2, built 1926. Owner: [Mulick Edward B](https://openairdocs.org/faa-owner/MULICK%20EDWARD%20B), [Wauwatosa, WI](https://openairdocs.org/faa-place/WI/Wauwatosa)

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