# N37929: Hughes OH-6, registration cancelled 2017-02-16

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 16, 2017
- Status when cancelled: First renewal notice
- Airframe: [Hughes OH-6](https://openairdocs.org/model/hughes-oh-6) (registry code 4470904)
- Data sheets: [TCDS H3WE](https://openairdocs.org/tcds/H3WE) (OpenAirDocs)
- Serial number: 67-16133
- Type of aircraft: Rotorcraft
- Certificate issued: July 26, 2011
- Last registry action: February 10, 2014
- Mode S code: A457FA
- Owner when cancelled: [Usda Aphis Ws Atoc](https://openairdocs.org/faa-owner/USDA%20APHIS%20WS%20ATOC)
- Location: [Cedar City, UT](https://openairdocs.org/faa-place/UT/Cedar%20City)
- Owner type: Government
- Owner's area on the map: 37.7687° N, 113.1336° W: Placed by OpenAirDocs at the center of ZIP code 84721, within about 8 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N37929
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=37929
- Page: https://openairdocs.org/deregistered/N37929-2017-02-16

From the FAA registry file of October 29, 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 Hughes OH-6: https://openairdocs.org/model/hughes-oh-6.md

## 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 WPR14GA176](https://openairdocs.org/ntsb/WPR14GA176), Apr 29, 2014: Hughes OH 6 (N37929), Bullfrog, UT, substantial damage. Probable cause: A loss of engine power while the helicopter was hovering for reasons that could not be determined because postaccident examination of the engine and rotor drive system revealed no evidence of a…

## 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 20140429006569A](https://openairdocs.org/incident/20140429006569A), Apr 29, 2014: Hughes OH-6 (N37929), Destroyed. Aircraft lost power and tail roter effectiveness, autorotated to a point where it rolled 50 feet down an embankment.

## Other aircraft with N37929

- [Cancelled 1956-02-28](https://openairdocs.org/deregistered/N37929-1956-02-28): Piper J3C-65, S/N 6715. Owner: [Carter Rankin B](https://openairdocs.org/faa-owner/CARTER%20RANKIN%20B), [Lockhart, TX](https://openairdocs.org/faa-place/TX/Lockhart)

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