# N233RM: 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: September 22, 2006
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=233RM
- Page: https://openairdocs.org/aircraft/N233RM

## Aircraft that carried N233RM

- [Cancelled 2006-09-22](https://openairdocs.org/deregistered/N233RM-2006-09-22): Aerospatiale/Aeritalia ATR 42-300, S/N 235, built 1991. Exported to Canada. Owner: [Aircraft Guaranty Holdings & Trust LLC Trustee](https://openairdocs.org/faa-owner/AIRCRAFT%20GUARANTY%20HOLDINGS%20%26%20TRUST%20LLC%20TRUSTEE), [Houston, TX](https://openairdocs.org/faa-place/TX/Houston)

## NTSB investigations on N233RM (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 CHI98LA351](https://openairdocs.org/ntsb/CHI98LA351), Sep 18, 1998: Aerospatiale ATR-42-300 (N233RM), Chicago, IL, no damage. Probable cause: the wake turbulence encountered by Flight 146.

## FAA accident and incident reports on N233RM (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 19980917046359A](https://openairdocs.org/incident/19980917046359A), Sep 17, 1998: Aerosp ATR42300 (N233RM), Chicago, IL. (.4)Flight 146, an ATR-42 was approximately 18 miles from the airport on the ILS 09R approach when it encountered wake turbulence from a flight 554, a Boeing…

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