# N673U: 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: April 21, 1997
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=673U
- Page: https://openairdocs.org/aircraft/N673U

## Aircraft that carried N673U

- [Cancelled 1997-04-21](https://openairdocs.org/deregistered/N673U-1997-04-21): Grumman G-164A, S/N 412. Triennial form not returned. Owner: [Charter Aviation Inc](https://openairdocs.org/faa-owner/CHARTER%20AVIATION%20INC), [Williams, CA](https://openairdocs.org/faa-place/CA/Williams)

## NTSB investigations on N673U (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 LAX88DVG02](https://openairdocs.org/ntsb/LAX88DVG02), Dec 2, 1987: Grumman G-164A (N673U), Williams, CA, substantial damage

## FAA accident and incident reports on N673U (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 19871202069019A](https://openairdocs.org/incident/19871202069019A), Dec 2, 1987: Scwzer G164A (N673U), Williams, CA, Substantial damage. Encountered downdraft in lee of hills. Dumped load but settled into ground. Blamed engine. No defects found.

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