# N31670: 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: February 8, 2011
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=31670
- Page: https://openairdocs.org/aircraft/N31670

## Aircraft that carried N31670

- [Cancelled 2011-02-08](https://openairdocs.org/deregistered/N31670-2011-02-08): Robinson Helicopter R44 II, S/N 11527, built 2006. Exported to Brazil. Owner: [Executive Helicopters LLC](https://openairdocs.org/faa-owner/EXECUTIVE%20HELICOPTERS%20LLC), [Lewes, DE](https://openairdocs.org/faa-place/DE/Lewes)
- [Cancelled 1996-03-29](https://openairdocs.org/deregistered/N31670-1996-03-29): Piper PA-28-181, S/N 287890474. Triennial form not returned. Owner: [Morris Frank DBA](https://openairdocs.org/faa-owner/MORRIS%20FRANK%20DBA), [Douglas, AK](https://openairdocs.org/faa-place/AK/Douglas)

## NTSB investigations on N31670 (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 ANC94LA120](https://openairdocs.org/ntsb/ANC94LA120), Aug 21, 1994: Piper PA-28-181 (N31670), Northway, AK, substantial damage. Probable cause: THE PILOT'S INADEQUATE EVALUATION OF THE WEATHER AND HIS FAILURE TO MAINTAIN VISUAL LOOKOUT DURING THE MANEUVER. FACTORS WERE THE LOW CEILINGS AND OBSCURATION.

## FAA accident and incident reports on N31670 (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 19940821022319A](https://openairdocs.org/incident/19940821022319A), Aug 21, 1994: Piper PA28181 (N31670), Northway, AK, Substantial damage. Flew into worsening weather en route. Began climb into clouds. Failed to make timely transition to IFR.struck trees

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