# N431FH: 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 14, 1974
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=431FH
- Page: https://openairdocs.org/aircraft/N431FH

## Aircraft that carried N431FH

- [Cancelled 1974-02-14](https://openairdocs.org/deregistered/N431FH-1974-02-14): Fairchild Hiller FH-1100, S/N 137, built 1969. Owner: [Alaska Helicopters Inc](https://openairdocs.org/faa-owner/ALASKA%20HELICOPTERS%20INC), [Anchorage, AK](https://openairdocs.org/faa-place/AK/Anchorage)

## NTSB investigations on N431FH (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 ANC72AA049](https://openairdocs.org/ntsb/ANC72AA049), Jun 18, 1972: Hiller Acft FH1100 (N431FH), Big Delta, AK, destroyed
- [NTSB ANC70A0045](https://openairdocs.org/ntsb/ANC70A0045), Nov 30, 1969: Hiller Acft FH1100 (N431FH), Arctic Vil, AK, substantial damage

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