# N5973L: 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: May 1, 2019
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=5973L
- Page: https://openairdocs.org/aircraft/N5973L

## Aircraft that carried N5973L

- [Cancelled 2019-05-01](https://openairdocs.org/deregistered/N5973L-2019-05-01): American AA-1, S/N AA1-0273, built 1969. Registration expired, pending cancellation. Owner: [Alamo Liaison Group](https://openairdocs.org/faa-owner/ALAMO%20LIAISON%20GROUP), [San Antonio, TX](https://openairdocs.org/faa-place/TX/San%20Antonio)

## NTSB investigations on N5973L (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 MKC72FGD29](https://openairdocs.org/ntsb/MKC72FGD29), Sep 5, 1971: Amer Avco AA-1 (N5973L), Blakesburg, IA, substantial damage

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