# N51683: 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: September 5, 2014
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=51683
- Page: https://openairdocs.org/aircraft/N51683

## Aircraft that carried N51683

- [Cancelled 2014-09-05](https://openairdocs.org/deregistered/N51683-2014-09-05): Enstrom Helicopter 280C, S/N 1110, built 1977. Sale reported, pending cancellation. Owner: [Xxx, OK](https://openairdocs.org/faa-place/OK/Xxx)
- [Cancelled 1952-07-30](https://openairdocs.org/deregistered/N51683-1952-07-30): Fairchild M-62A, S/N T42-3628, built 1942. Owner: [Thompson Allen W](https://openairdocs.org/faa-owner/THOMPSON%20ALLEN%20W)

## NTSB investigations on N51683 (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 WPR14CA101](https://openairdocs.org/ntsb/WPR14CA101), Jan 21, 2014: Enstrom Helicopter 280C (N51683), Showlow, AZ, substantial damage. Probable cause: The pilot's failure to maintain main rotor RPM during the takeoff run in a high density altitude environment, which resulted in a loss of aircraft control and collision with terrain.

## FAA accident and incident reports on N51683 (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 20140121002099A](https://openairdocs.org/incident/20140121002099A), Jan 21, 2014: Enstrom Helicopter Corp 280C (N51683), Show Low, AZ, Substantial damage. Pilot was flying with one passenger to glendale airport, AZ from double eagle airport, NM when he made a fuel stop at Show Low airport, AZ. After topping off…

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