# N634Z: Beech C-45H, registration cancelled 1980-07-31

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 31, 1980
- Status when cancelled: Valid registration
- Airframe: [Beech C-45H](https://openairdocs.org/model/beech-c-45h) (registry code 1151018)
- Data sheets: [TCDS A-765](https://openairdocs.org/tcds/A-765) (OpenAirDocs)
- Serial number: AF418
- Type of aircraft: Fixed wing multi engine
- Certificate issued: August 25, 1975
- Mode S code: A84ED7
- Owner when cancelled: [Davis Ralph W](https://openairdocs.org/faa-owner/DAVIS%20RALPH%20W)
- Location: [Antioch, CA](https://openairdocs.org/faa-place/CA/Antioch)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N634Z
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=634Z
- Page: https://openairdocs.org/deregistered/N634Z-1980-07-31

From the FAA registry file of November 3, 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 C-45H: https://openairdocs.org/model/beech-c-45h.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 OAK77FVD14](https://openairdocs.org/ntsb/OAK77FVD14), Feb 6, 1977: Beech C45H (N634Z), Antioch, CA, 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 19770206005029A](https://openairdocs.org/incident/19770206005029A), Feb 6, 1977: Beech C45H (N634Z), Antioch, CA, Substantial damage. Rt eng ham std prop went to feather. Cause unk.

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