# N4270K: not currently registered

- Registered now: No (not in the FAA registry file). The mark may be reserved or free to assign
- Earlier aircraft: 2
- Last cancelled: March 26, 2013
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4270K
- Page: https://openairdocs.org/aircraft/N4270K

## Aircraft that carried N4270K

- [Cancelled 2013-03-26](https://openairdocs.org/deregistered/N4270K-2013-03-26): Laister-Kauffman LK-10A, S/N 57. Sale reported, canceled. Owner: [Galt, CA](https://openairdocs.org/faa-place/CA/Galt)
- [Cancelled 1965-10-22](https://openairdocs.org/deregistered/N4270K-1965-10-22): Ryan NAVION, S/N NAV-4-1270. Owner: [Lucas Frank J](https://openairdocs.org/faa-owner/LUCAS%20FRANK%20J), [Lorain, OH](https://openairdocs.org/faa-place/OH/Lorain)

## NTSB investigations on N4270K (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 NYC66F0214](https://openairdocs.org/ntsb/NYC66F0214), Aug 26, 1965: Navion 4 (N4270K), Austin, PA, destroyed

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