# N4643A: 1970 Beech 95-B55 (T42A), registration cancelled 1983-01-17

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 17, 1983
- Status when cancelled: Valid registration
- Airframe: [Beech 95-B55 (T42A)](https://openairdocs.org/model/beech-95-b55-t42a) (registry code 1152706)
- Data sheets: [TCDS 3A16](https://openairdocs.org/tcds/3A16) (OpenAirDocs)
- Serial number: TC-1343
- Year built: 1970
- Type of aircraft: Fixed wing multi engine
- Certificate issued: July 9, 1979
- Mode S code: A5AB39
- Owner when cancelled: [Fortner Walter D Jr](https://openairdocs.org/faa-owner/FORTNER%20WALTER%20D%20JR)
- Location: [Duncan, OK](https://openairdocs.org/faa-place/OK/Duncan)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N4643A
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4643A
- Page: https://openairdocs.org/deregistered/N4643A-1983-01-17

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 Beech 95-B55 (T42A): https://openairdocs.org/model/beech-95-b55-t42a.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 FTW80FA032](https://openairdocs.org/ntsb/FTW80FA032), Jan 10, 1980: Beech 95-B55 (N4643A), Duncan, OK, destroyed, 4 fatal

## 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 19800110000239A](https://openairdocs.org/incident/19800110000239A), Jan 10, 1980: Beech 95B55 (N4643A), Duncan, OK, Destroyed, 3 fatal. Nose down impact on level ground after missed approach. Aircraft unfamiliar to pilot. Near zero visibility.

## Other aircraft with N4643A

- [Cancelled 1966-02-16](https://openairdocs.org/deregistered/N4643A-1966-02-16): Cessna 180, S/N 32240. Exported to Canada. Owner: [Floathaven](https://openairdocs.org/faa-owner/FLOATHAVEN), [Bellingham, WA](https://openairdocs.org/faa-place/WA/Bellingham)

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