# N21991: 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: August 27, 2012
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=21991
- Page: https://openairdocs.org/aircraft/N21991

## Aircraft that carried N21991

- [Cancelled 2012-08-27](https://openairdocs.org/deregistered/N21991-2012-08-27): Cessna 150L, S/N 15074595, built 1973. Registration expired, pending cancellation. Owner: [Whitleys Flight Service](https://openairdocs.org/faa-owner/WHITLEYS%20FLIGHT%20SERVICE), [Cheraw, SC](https://openairdocs.org/faa-place/SC/Cheraw)

## NTSB investigations on N21991 (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 ATL83FA185](https://openairdocs.org/ntsb/ATL83FA185), May 12, 1983: Cessna 150L (N21991), Cheraw, SC, destroyed, 2 fatal

## FAA accident and incident reports on N21991 (2)

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 19830512018909A](https://openairdocs.org/incident/19830512018909A), May 12, 1983: Cessna 150L (N21991), Cheraw, SC, Destroyed. Stalled in a low altitude turn on a touch and go as a sudden thunderstorm struck the airport.
- [Incident 19790901033639I](https://openairdocs.org/incident/19790901033639I), Sep 1, 1979: Cessna 150L (N21991), Walterboro, NC, Minor damage. Propellor struck runway on landing. Winds were gusty.

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