# N6743U: not currently registered

- Registered now: No (not in the FAA registry file). The mark may be reserved or free to assign
- Earlier aircraft: 1
- Last cancelled: November 21, 2014
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=6743U
- Page: https://openairdocs.org/aircraft/N6743U

## Aircraft that carried N6743U

- [Cancelled 2014-11-21](https://openairdocs.org/deregistered/N6743U-2014-11-21): Mooney M20D, S/N 169, built 1963. Registration expired, pending cancellation. Owner: [Lasley Charles C](https://openairdocs.org/faa-owner/LASLEY%20CHARLES%20C), [Tucson, AZ](https://openairdocs.org/faa-place/AZ/Tucson)

## NTSB investigations on N6743U (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 LAX69F0017](https://openairdocs.org/ntsb/LAX69F0017), Jun 28, 1968: Mooney M21 (N6743U), Yorba Linda, CA, substantial damage

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