# N454HP: 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: August 20, 2026
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=454HP
- Page: https://openairdocs.org/aircraft/N454HP

## Aircraft that carried N454HP

- [Cancelled 2026-08-20](https://openairdocs.org/deregistered/N454HP-2026-08-20): Textron 525, S/N 525-1021, built 2019. Exported to Serbia. Owner: [Montana Aircraft Trust Inc Trustee](https://openairdocs.org/faa-owner/MONTANA%20AIRCRAFT%20TRUST%20INC%20TRUSTEE), [Bozeman, MT](https://openairdocs.org/faa-place/MT/Bozeman)
- [Cancelled 2020-09-04](https://openairdocs.org/deregistered/N454HP-2020-09-04): Brown Joseph SPORTSMAN GS-2, S/N 7336, built 2011. Registration expired, pending cancellation. Owner: [Sts Inc](https://openairdocs.org/faa-owner/STS%20INC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington)

## NTSB investigations on N454HP (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 GAA18CA240](https://openairdocs.org/ntsb/GAA18CA240), Apr 24, 2018: Brown Joseph Sportsman GS-2 (N454HP), Kalispell, MT, substantial damage. Probable cause: The pilot’s selection of an unsuitable snow-covered airstrip for landing, which resulted in a nose-over.

## FAA accident and incident reports on N454HP (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 20180424004079A](https://openairdocs.org/incident/20180424004079A), Apr 24, 2018: Brown Joseph SPORTSMAN GS-2 (N454HP), Swan Lake, MT, Substantial damage. Airman attempted a landing at a back country strip made a few fly overs and observed tracks in the snow estimated it to be a few inches think. Airman touched…

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