# N4140K: not currently registered

- Registered now: No (not in the FAA registry file). The mark may be reserved or free to assign
- Earlier aircraft: 1
- Last cancelled: June 7, 2012
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4140K
- Page: https://openairdocs.org/aircraft/N4140K

## Aircraft that carried N4140K

- [Cancelled 2012-06-07](https://openairdocs.org/deregistered/N4140K-2012-06-07): Ryan NAVION, S/N NAV-4-1140, built 1947. Revoked, canceled. Owner: [Kimball John Ross](https://openairdocs.org/faa-owner/KIMBALL%20JOHN%20ROSS), [Holbrook, AZ](https://openairdocs.org/faa-place/AZ/Holbrook)

## NTSB investigations on N4140K (2)

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 LAX78DUJ14](https://openairdocs.org/ntsb/LAX78DUJ14), Nov 27, 1977: Navion A (N4140K), Greasewood, AZ, substantial damage
- [NTSB UNK64X3014](https://openairdocs.org/ntsb/UNK64X3014), Jul 25, 1964: Navion (N4140K), Elk Grove, CA, substantial damage

## FAA accident and incident reports on N4140K (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 19771127036189A](https://openairdocs.org/incident/19771127036189A), Nov 27, 1977: Navion NAVION/ (N4140K), Greasewood, AZ, Substantial damage. Foreign matter caused malfunction of pressure relief valve. Lnd beside busy hiway.

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