# N4671M: 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: October 1, 1990
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4671M
- Page: https://openairdocs.org/aircraft/N4671M

## Aircraft that carried N4671M

- [Cancelled 1990-10-01](https://openairdocs.org/deregistered/N4671M-1990-10-01): Cessna 152, S/N 15284476. Triennial form not returned
- [Cancelled 1970-06-05](https://openairdocs.org/deregistered/N4671M-1970-06-05): Piper PA-11, S/N 11-184. Owner: [Mullen Flyers Inc](https://openairdocs.org/faa-owner/MULLEN%20FLYERS%20INC), [Mullen, NE](https://openairdocs.org/faa-place/NE/Mullen)

## NTSB investigations on N4671M (2)

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 CHI90FA105](https://openairdocs.org/ntsb/CHI90FA105), Mar 30, 1990: Cessna 152 (N4671M), Oberlin, OH, destroyed, 1 fatal. Probable cause: IMPROPER USE OF CARBURETOR HEAT BY THE DUAL STUDENT, CARBURETOR ICE, INADEQUATE SUPERVISION TO CORRECT THE SITUATION BY THE INSTRUCTOR PILOT (CFI), AND FAILURE OF THE CFI TO MAINTAIN ADEQUATE…
- [NTSB MKC67A0015](https://openairdocs.org/ntsb/MKC67A0015), Aug 25, 1966: Piper PA-11 (N4671M), Mullen, NE, destroyed, 2 fatal

## FAA accident and incident reports on N4671M (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 19900330006879A](https://openairdocs.org/incident/19900330006879A), Mar 30, 1990: Cessna 152 (N4671M), Oberlin, OH, Destroyed, 1 fatal. Engine lost power during flight maneuver. CFI took over but stalled aircraft. Carburetor icing conditions in area.

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