# N231FW: Mooney M20K, registration cancelled 1995-05-17

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 17, 1995
- Status when cancelled: Triennial form not returned
- Airframe: [Mooney M20K](https://openairdocs.org/model/mooney-m20k) (registry code 5870220)
- Data sheets: [TCDS 2A3](https://openairdocs.org/tcds/2A3) (OpenAirDocs)
- Serial number: 250228
- Type of aircraft: Fixed wing single engine
- Certificate issued: August 6, 1988
- Last registry action: July 20, 1994
- Mode S code: A20CC9
- Owner when cancelled: [Baldwin Mark](https://openairdocs.org/faa-owner/BALDWIN%20MARK)
- Location: [Green Bay, WI](https://openairdocs.org/faa-place/WI/Green%20Bay)
- Owner type: Individual
- Owner's area on the map: 44.5192° N, 88.0198° W: Placed by OpenAirDocs: center of Green Bay, WI, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N231FW
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=231FW
- Page: https://openairdocs.org/deregistered/N231FW-1995-05-17

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 M20K: https://openairdocs.org/model/mooney-m20k.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 CHI92FA195](https://openairdocs.org/ntsb/CHI92FA195), Jul 3, 1992: Mooney M20K (N231FW), Oconto Falls, WI, destroyed, 1 fatal. Probable cause: THE PILOT'S FAILURE TO MAINTAIN ADEQUATE CLEARANCE FROM OBSTRUCTIONS DURING A LOW PASS.

## 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 19920703023769A](https://openairdocs.org/incident/19920703023769A), Jul 3, 1992: Mooney M20K (N231FW), Oconto Falls, WI, Destroyed, 1 fatal. Crashed into trees after buzzing a friends cottage. No medical due to wearing a pacemaker.

## Other aircraft with N231FW

- [Registered now](https://openairdocs.org/aircraft/N231FW): Mooney M20K, S/N 25-0633, built 1981

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