# N1673U: 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 18, 2017
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=1673U
- Page: https://openairdocs.org/aircraft/N1673U

## Aircraft that carried N1673U

- [Cancelled 2017-09-18](https://openairdocs.org/deregistered/N1673U-2017-09-18): Cessna 207, S/N 20700273, built 1974. Registration expired, pending cancellation. Owner: [Inland Holdings Inc](https://openairdocs.org/faa-owner/INLAND%20HOLDINGS%20INC), [Aniak, AK](https://openairdocs.org/faa-place/AK/Aniak)

## NTSB investigations on N1673U (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 ANC12FA009](https://openairdocs.org/ntsb/ANC12FA009), Nov 29, 2011: Cessna 207 (N1673U), Chuathbaluk, AK, substantial damage, 1 fatal. Probable cause: The pilot’s loss of situational awareness after an inadvertent encounter with instrument meteorological conditions, which resulted in an in-flight collision with tree-covered terrain.
- [NTSB ANC98LA078](https://openairdocs.org/ntsb/ANC98LA078), Jun 20, 1998: Cessna 207 (N1673U), Holy Cross, AK, substantial damage. Probable cause: The improper installation/undertorquing of the engine crankcase bolts by company maintenance personnel, and a subsequent fracture of the engine crankshaft. A factor in the accident was unsuitable…

## FAA accident and incident reports on N1673U (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.

- [Accident 20111129028059A](https://openairdocs.org/incident/20111129028059A), Nov 29, 2011: Cessna 207 (N1673U), Chuathbalak, AK, Destroyed, 1 fatal. On 11/29/2011 the pilot departed aniak to pick up one passenger at chuathbaluk, Alaska, 10 miles to the east. The weather had beeen below VFR minimums, but at…
- [Accident 19980619019709A](https://openairdocs.org/incident/19980619019709A), Jun 19, 1998: Cessna 207 (N1673U), Holy Cross, AK, Substantial damage. Losing oil pressure diverted for 4Z4. Lost power 3 mi short. Landed sandbar sheared nose gear. Wings hit trees. (.4)the certificated airline transport pilot,…

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