# N3431X: Mooney M20C, registration cancelled 1971-11-30

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: November 30, 1971
- Status when cancelled: Valid registration
- Airframe: [Mooney M20C](https://openairdocs.org/model/mooney-m20c) (registry code 5870208)
- Data sheets: [TCDS 2A3](https://openairdocs.org/tcds/2A3) (OpenAirDocs)
- Serial number: 3401
- Type of aircraft: Fixed wing single engine
- Certificate issued: June 16, 1966
- Mode S code: A3CB04
- Owner when cancelled: [Altizer Bentley B](https://openairdocs.org/faa-owner/ALTIZER%20BENTLEY%20B)
- Location: [Lebanon, OR](https://openairdocs.org/faa-place/OR/Lebanon)
- Owner type: Co-owned
- The mark today: https://openairdocs.org/aircraft/N3431X
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3431X
- Page: https://openairdocs.org/deregistered/N3431X-1971-11-30

From the FAA registry file of November 12, 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 M20C: https://openairdocs.org/model/mooney-m20c.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 SEA72AS012](https://openairdocs.org/ntsb/SEA72AS012), Sep 12, 1971: Mooney M20C (N3431X), Lacomb, OR, destroyed, 4 fatal

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