# N5380K: 1951 Ryan NAVION B, registration cancelled 2014-10-27

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 27, 2014
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Ryan NAVION B](https://openairdocs.org/model/ryan-navion-b) (registry code 6150170)
- Engine: [Lycoming GO-435C&D series](https://openairdocs.org/engine/lycoming-go-435c-d-series) (registry code 41521)
- Data sheets: [TCDS A-782](https://openairdocs.org/tcds/A-782) (OpenAirDocs)
- Serial number: NAV-4-2280B
- Year built: 1951
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard
- Airworthiness date: September 7, 1955
- Certificate issued: January 12, 1995
- Last registry action: March 16, 2010
- Mode S code: A6D087
- Owner when cancelled: [Thornton Robert L](https://openairdocs.org/faa-owner/THORNTON%20ROBERT%20L)
- Location: [Vinita, OK](https://openairdocs.org/faa-place/OK/Vinita)
- Owner type: Individual
- Owner's area on the map: 36.6775° N, 95.2426° W: Placed by OpenAirDocs at the center of ZIP code 74301, within about 11 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N5380K
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=5380K
- Page: https://openairdocs.org/deregistered/N5380K-2014-10-27

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 Ryan NAVION B: https://openairdocs.org/model/ryan-navion-b.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 NYC66F0634](https://openairdocs.org/ntsb/NYC66F0634), Apr 9, 1966: Navion B (N5380K), West Chester, PA, substantial damage

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