# N401HP: 1981 Bell 206B, registration cancelled 2020-09-24

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: September 24, 2020
- Status when cancelled: Registration expired
- Airframe: [Bell 206B](https://openairdocs.org/model/bell-206b) (registry code 1181511)
- Engine: [Allison 250-C20 series](https://openairdocs.org/engine/allison-250-c20-series) (registry code 03020)
- Data sheets: [TCDS H2SW](https://openairdocs.org/tcds/H2SW), [TCDS E4CE](https://openairdocs.org/tcds/E4CE) (OpenAirDocs)
- Serial number: 3314
- Year built: 1981
- Type of aircraft: Rotorcraft
- Engine type: Turbo-prop
- Airworthiness: Standard, normal
- Airworthiness date: May 4, 1981
- Certificate issued: June 13, 2008
- Last registry action: July 17, 2017
- Mode S code: A4B115
- Owner when cancelled: [Dakota Territory Tours Acc](https://openairdocs.org/faa-owner/DAKOTA%20TERRITORY%20TOURS%20ACC)
- Location: [Missoula, MT](https://openairdocs.org/faa-place/MT/Missoula)
- Owner type: Corporation
- Owner's area on the map: 46.8721° N, 113.9940° W: Placed by OpenAirDocs: center of Missoula, MT, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N401HP
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=401HP
- Page: https://openairdocs.org/deregistered/N401HP-2020-09-24

From the FAA registry file of November 5, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Bell 206B: https://openairdocs.org/model/bell-206b.md

## Service difficulty reports (1)

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

- [SDR 2017F00107](https://openairdocs.org/sdr/2017F00107), Jul 17, 2017: BEARING. FAILED. ENGINE CHIP LIGHT CAME ON, TURBINE WAS INSPECTED AND THE NR 5 BEARING WAS FOUND TO BE THE CAUSE OF METAL GENERATION.

## NTSB investigations (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 WPR20CA162](https://openairdocs.org/ntsb/WPR20CA162), May 30, 2020: Bell 206 (N401HP), Elko, NV, substantial damage. Probable cause: The pilot's failure to maintain helicopter control in gusting wind that resulted in a loss in altitude and subsequent collision with a fence.

## FAA accident and incident reports (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 20200530010849A](https://openairdocs.org/incident/20200530010849A), May 30, 2020: Bell 206B (N401HP), Elko, NV, Substantial damage. Aircraft landed for fuel on a CFR part 91 re position flight from kmlf to keko and to continue to Oregon to be delivered to new owner. Aircraft originated from…

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