# N91640: 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 7, 2007
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=91640
- Page: https://openairdocs.org/aircraft/N91640

## Aircraft that carried N91640

- [Cancelled 2007-09-07](https://openairdocs.org/deregistered/N91640-2007-09-07): North American NAVION A, S/N NAV-4-400, built 1946. Triennial form not returned. Owner: [Syverson John O](https://openairdocs.org/faa-owner/SYVERSON%20JOHN%20O), [Fargo, ND](https://openairdocs.org/faa-place/ND/Fargo)

## FAA accident and incident reports on N91640 (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.

- [Incident 19861008070269I](https://openairdocs.org/incident/19861008070269I), Oct 8, 1986: Tmpson NAVIONA (N91640), Marion, ND, Minor damage. Lost power on takeoff, struck small trees, landed safely. Carburetor suspected as cause of power loss.

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