# N4593U: 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: August 21, 1984
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4593U
- Page: https://openairdocs.org/aircraft/N4593U

## Aircraft that carried N4593U

- [Cancelled 1984-08-21](https://openairdocs.org/deregistered/N4593U-1984-08-21): Boeing 707-121, S/N 17590, built 1958. Owner: [E Systems Inc](https://openairdocs.org/faa-owner/E%20SYSTEMS%20INC), [Dallas, TX](https://openairdocs.org/faa-place/TX/Dallas)

## NTSB investigations on N4593U (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 NYC75DHA24](https://openairdocs.org/ntsb/NYC75DHA24), Dec 18, 1974: Cessna 150 (N4593U), Honesdale, PA, substantial damage

## FAA accident and incident reports on N4593U (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 19741218040039A](https://openairdocs.org/incident/19741218040039A), Dec 18, 1974: Cessna 150D (N4593U), Honesdale, PA, Substantial damage. Gust of wind blew aircaft over on back during landing roll out.

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