# N1237X: Mooney M20E, registration cancelled 1971-02-26

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 26, 1971
- Status when cancelled: Valid registration
- Airframe: [Mooney M20E](https://openairdocs.org/model/mooney-m20e) (registry code 5870212)
- Data sheets: [TCDS 2A3](https://openairdocs.org/tcds/2A3) (OpenAirDocs)
- Serial number: 110
- Type of aircraft: Fixed wing single engine
- Certificate issued: March 24, 1965
- Mode S code: A0623A
- Owner when cancelled: [Bartz Irving And Bartz Sylvia](https://openairdocs.org/faa-owner/BARTZ%20IRVING%20AND%20BARTZ%20SYLVIA)
- Location: [Tucson, AZ](https://openairdocs.org/faa-place/AZ/Tucson)
- Owner type: Co-owned
- The mark today: https://openairdocs.org/aircraft/N1237X
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=1237X
- Page: https://openairdocs.org/deregistered/N1237X-1971-02-26

From the FAA registry file of October 28, 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 M20E: https://openairdocs.org/model/mooney-m20e.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 LAX68O0361](https://openairdocs.org/ntsb/LAX68O0361), Oct 23, 1967: Mooney M20E (N1237X), Mazatlan, Mexico, substantial damage

## Other aircraft with N1237X

- [Cancelled (date not recorded)](https://openairdocs.org/deregistered/N1237X-undated): Cessna 402C, S/N 402C1012

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