# N201UN: 1977 Mooney M20J, registration cancelled 2013-01-31

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 31, 2013
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Mooney M20J](https://openairdocs.org/model/mooney-m20j) (registry code 5870219)
- Engine: [Lycoming I0360 series](https://openairdocs.org/engine/lycoming-i0360-series) (registry code 41515)
- Data sheets: [TCDS 2A3](https://openairdocs.org/tcds/2A3), [TCDS 1E10](https://openairdocs.org/tcds/1E10) (OpenAirDocs)
- Serial number: 24-0375
- Year built: 1977
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: November 21, 1977
- Certificate issued: September 20, 1979
- Last registry action: October 2, 1982
- Mode S code: A19789
- Owner when cancelled: [Hargis Wyvil Q](https://openairdocs.org/faa-owner/HARGIS%20WYVIL%20Q)
- Location: [Scottsdale, AZ](https://openairdocs.org/faa-place/AZ/Scottsdale)
- Owner type: Individual
- Owner's area on the map: 33.4945° N, 111.9207° W: Placed by OpenAirDocs at the center of ZIP code 85251, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N201UN
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=201UN
- Page: https://openairdocs.org/deregistered/N201UN-2013-01-31

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 Mooney M20J: https://openairdocs.org/model/mooney-m20j.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 LAX80FA025](https://openairdocs.org/ntsb/LAX80FA025), Dec 15, 1979: Mooney M20J (N201UN), Palo Alto, CA, destroyed, 1 fatal

## 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 19791215044049A](https://openairdocs.org/incident/19791215044049A), Dec 15, 1979: Mooney M20J (N201UN), Palo Alto, CA, Destroyed. Entered steep, upwind bank after takeoff, and dived into the ground. Carbon monoxide in pilot's blood.

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