# N5166C: Beech B35, registration cancelled 1972-03-08

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 8, 1972
- Status when cancelled: Valid registration
- Airframe: [Beech B35](https://openairdocs.org/model/beech-b35) (registry code 1151506)
- Data sheets: [TCDS A-777](https://openairdocs.org/tcds/A-777) (OpenAirDocs)
- Serial number: D-2451
- Type of aircraft: Fixed wing single engine
- Certificate issued: March 31, 1970
- Mode S code: A67AE6
- Owner when cancelled: [Spencer Warne W](https://openairdocs.org/faa-owner/SPENCER%20WARNE%20W)
- Location: [Monon, IN](https://openairdocs.org/faa-place/IN/Monon)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N5166C
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=5166C
- Page: https://openairdocs.org/deregistered/N5166C-1972-03-08

From the FAA registry file of November 5, 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 B35: https://openairdocs.org/model/beech-b35.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 CHI72FEA11](https://openairdocs.org/ntsb/CHI72FEA11), Sep 1, 1971: Beech B35 (N5166C), Monon, IN, destroyed

## Other aircraft with N5166C

- [Cancelled 2013-06-07](https://openairdocs.org/deregistered/N5166C-2013-06-07): Hughes Helicopters HUGHES 369D, S/N 1121D, built 1982. Registration expired, pending cancellation. Owner: [Zagreb Fishing Company Ltd](https://openairdocs.org/faa-owner/ZAGREB%20FISHING%20COMPANY%20LTD), Grand Island
- [Cancelled 1980-11-17](https://openairdocs.org/deregistered/N5166C-1980-11-17): Cessna 210N, S/N 21063711. Exported to Bolivia. Owner: [Cavico Aircraft Sales Inc](https://openairdocs.org/faa-owner/CAVICO%20AIRCRAFT%20SALES%20INC), [Ft Lauderdale, FL](https://openairdocs.org/faa-place/FL/Ft%20Lauderdale)

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