# N4860K: 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: March 11, 2011
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4860K
- Page: https://openairdocs.org/aircraft/N4860K

## Aircraft that carried N4860K

- [Cancelled 2011-03-11](https://openairdocs.org/deregistered/N4860K-2011-03-11): Navion NAVION-B, S/N NAV-4-1860B. Assigned (non-type certificated), pending cancellation

## NTSB investigations on N4860K (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 FTW80FPM04](https://openairdocs.org/ntsb/FTW80FPM04), Nov 8, 1979: Navion B (N4860K), Smithville, OK, substantial damage

## FAA accident and incident reports on N4860K (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 19791108022929A](https://openairdocs.org/incident/19791108022929A), Nov 8, 1979: Tmpson NAVIONB (N4860K), Smithville, OK, Destroyed. Unable to maintain VFR. Made 180 degree turn. Got too low in a downdraft. Struck trees.

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