# N3697B: 1934 Beech B50, registration cancelled 2012-09-20

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: September 20, 2012
- Status when cancelled: Sale reported, canceled
- Airframe: [Beech B50](https://openairdocs.org/model/beech-b50) (registry code 1152506)
- Engine: [Lycoming GO-435C&D series](https://openairdocs.org/engine/lycoming-go-435c-d-series) (registry code 41521)
- Data sheets: [TCDS 5A4](https://openairdocs.org/tcds/5A4) (OpenAirDocs)
- Serial number: CH-98
- Year built: 1934
- Type of aircraft: Fixed wing multi engine
- Engine type: Reciprocating
- Airworthiness: Standard
- Airworthiness date: September 13, 1955
- Last registry action: June 12, 1987
- Mode S code: A4310A
- Location: [Greensburg, KS](https://openairdocs.org/faa-place/KS/Greensburg)
- Owner type: Individual
- Owner's area on the map: 37.5750° N, 99.3161° W: Placed by OpenAirDocs at the center of ZIP code 67054, within about 8 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N3697B
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3697B
- Page: https://openairdocs.org/deregistered/N3697B-2012-09-20

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 B50: https://openairdocs.org/model/beech-b50.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 UNK65X1278](https://openairdocs.org/ntsb/UNK65X1278), Jan 12, 1965: Beech B50 (N3697B), Las Vegas, NV, substantial damage

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