# N29707: 1977 Hughes Helicopters HUGHES 369D, registration cancelled 2013-06-06

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 6, 2013
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Hughes Helicopters HUGHES 369D](https://openairdocs.org/model/hughes-helicopters-hughes-369d) (registry code 4470706)
- Engine: [Allison 250-C20 series](https://openairdocs.org/engine/allison-250-c20-series) (registry code 03020)
- Data sheets: [TCDS H3WE](https://openairdocs.org/tcds/H3WE), [TCDS E4CE](https://openairdocs.org/tcds/E4CE) (OpenAirDocs)
- Serial number: 670148D
- Year built: 1977
- Type of aircraft: Rotorcraft
- Engine type: Turbo-prop
- Airworthiness: Standard, normal
- Airworthiness date: April 27, 1982
- Certificate issued: August 3, 1983
- Last registry action: March 30, 1991
- Mode S code: A311F3
- Owner when cancelled: [Dawson Michael](https://openairdocs.org/faa-owner/DAWSON%20MICHAEL)
- Location: [Oroville, CA](https://openairdocs.org/faa-place/CA/Oroville)
- Owner type: Individual
- Owner's area on the map: 39.5940° N, 121.5692° W: Placed by OpenAirDocs at the center of ZIP code 95965, within about 10 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N29707
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=29707
- Page: https://openairdocs.org/deregistered/N29707-2013-06-06

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 Helicopters HUGHES 369D: https://openairdocs.org/model/hughes-helicopters-hughes-369d.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 LAX85LA403](https://openairdocs.org/ntsb/LAX85LA403), Sep 25, 1985: Hughes 369D (N29707), Porterville, CA, destroyed

## 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 19850924075939A](https://openairdocs.org/incident/19850924075939A), Sep 24, 1985: Hughes 369D (N29707), Porterville, CA, Destroyed. Rapid vibration while exceeding recommended velocity. Descent, lost directional control. Fracture in pitch housing.

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