# N6644S: 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: February 13, 2013
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=6644S
- Page: https://openairdocs.org/aircraft/N6644S

## Aircraft that carried N6644S

- [Cancelled 2013-02-13](https://openairdocs.org/deregistered/N6644S-2013-02-13): Cessna 150H, S/N 15067444, built 1967. Sale reported, canceled. Owner: [Oklahoma City, OK](https://openairdocs.org/faa-place/OK/Oklahoma%20City)

## NTSB investigations on N6644S (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 MKC75DCG45](https://openairdocs.org/ntsb/MKC75DCG45), May 18, 1975: Cessna 150 (N6644S), Meriden, KS, substantial damage

## FAA accident and incident reports on N6644S (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 19750518009569A](https://openairdocs.org/incident/19750518009569A), May 18, 1975: Cessna 150H (N6644S), Meriden, KS, Substantial damage. Sim eng fail. Ip took over abt 200FT AGL,raised flaps,failed to arrest sink rate.

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