# N4733: not currently registered

- Registered now: No (not in the FAA registry file). The mark may be reserved or free to assign
- Earlier aircraft: 2
- Last cancelled: April 2, 1993
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4733
- Page: https://openairdocs.org/aircraft/N4733

## Aircraft that carried N4733

- [Cancelled 1993-04-02](https://openairdocs.org/deregistered/N4733-1993-04-02): Boeing 727-235, S/N 19453. Owner: [General Electric Capital Corp](https://openairdocs.org/faa-owner/GENERAL%20ELECTRIC%20CAPITAL%20CORP), [Stamford, CT](https://openairdocs.org/faa-place/CT/Stamford)
- [Cancelled 1938-01-01](https://openairdocs.org/deregistered/N4733-1938-01-01): Alexander LONG WING EAGLEROCK, S/N 456, built 1928. Owner: [Warner Walton](https://openairdocs.org/faa-owner/WARNER%20WALTON), [Ceres, CA](https://openairdocs.org/faa-place/CA/Ceres)

## NTSB investigations on N4733 (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 NYC71IN102](https://openairdocs.org/ntsb/NYC71IN102), Apr 14, 1971: Boeing 727 (N4733), Jamaica, NY, incident, no damage

## FAA accident and incident reports on N4733 (2)

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.

- [Incident 19810824066409I](https://openairdocs.org/incident/19810824066409I), Aug 24, 1981: Boeing 727235 (N4733), Houston, TX. Bomb threat. Search revealed nothing.
- [Incident 19791009051769I](https://openairdocs.org/incident/19791009051769I), Oct 9, 1979: Boeing 727235 (N4733), Houston, TX. Engine shut down due to fire warning light. Fire bottles fired, no change. Fire warning sensor had valid.

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