# N612B: not currently registered

- Registered now: No (not in the FAA registry file). The mark may be reserved or free to assign
- Earlier aircraft: 3
- Last cancelled: September 18, 2017
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=612B
- Page: https://openairdocs.org/aircraft/N612B

## Aircraft that carried N612B

- [Cancelled 2017-09-18](https://openairdocs.org/deregistered/N612B-2017-09-18): Enstrom F-28A, S/N 313, built 1975. Registration expired, pending cancellation. Owner: [Walton Aviation Inc](https://openairdocs.org/faa-owner/WALTON%20AVIATION%20INC), [Marion, IA](https://openairdocs.org/faa-place/IA/Marion)
- [Cancelled 1979-07-05](https://openairdocs.org/deregistered/N612B-1979-07-05): Enstrom F-28A, S/N 321. Owner: [Executive Helicopter Inc](https://openairdocs.org/faa-owner/EXECUTIVE%20HELICOPTER%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago)
- [Cancelled 1970-06-22](https://openairdocs.org/deregistered/N612B-1970-06-22): Beech D18S, S/N A 482. Owner: [Lone Star Steel Company](https://openairdocs.org/faa-owner/LONE%20STAR%20STEEL%20COMPANY), [Dallas, TX](https://openairdocs.org/faa-place/TX/Dallas)

## NTSB investigations on N612B (2)

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 CHI01LA178](https://openairdocs.org/ntsb/CHI01LA178), Jun 19, 2001: Enstrom F-28A (N612B), Eldridge, IA, substantial damage. Probable cause: The inadequate autorotation and disregarded wind information by the pilot. Factors were the gusting tailwind and the loss of engine power for undetermined reasons.
- [NTSB CHI79FEE72](https://openairdocs.org/ntsb/CHI79FEE72-202540), Sep 20, 1978: Enstrom F-28A (N612B), North Chicago, IL, substantial damage

## FAA accident and incident reports on N612B (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 20010618019559A](https://openairdocs.org/incident/20010618019559A), Jun 18, 2001: Enstrm F28A (N612B), Eldridge, IA, No damage. (-23) Mr. Hopper stated the engine quit on takeoff. He noticed the yellow electric fuel pump light flash at about the same time. The helicopter was at an…
- [Accident 19780920034499A](https://openairdocs.org/incident/19780920034499A), Sep 20, 1978: Enstrm F28ENSTRM (N612B), North Chicago, IL, Substantial damage

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