# N143S: 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: April 10, 1974
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=143S
- Page: https://openairdocs.org/aircraft/N143S

## Aircraft that carried N143S

- [Cancelled 1974-04-10](https://openairdocs.org/deregistered/N143S-1974-04-10): Martin 404, S/N 14237, built 1952. Exported to Colombia. Owner: [Southern Airways Inc](https://openairdocs.org/faa-owner/SOUTHERN%20AIRWAYS%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta)

## NTSB investigations on N143S (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 MIA71AM045](https://openairdocs.org/ntsb/MIA71AM045), Dec 10, 1970: Martin 404 (N143S), Atlanta, GA, minor damage

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