# N3166: 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: March 31, 1971
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3166
- Page: https://openairdocs.org/aircraft/N3166

## Aircraft that carried N3166

- [Cancelled 1971-03-31](https://openairdocs.org/deregistered/N3166-1971-03-31): Boeing 720-047B, S/N 19439, built 1967. Owner: [Western Air Lines Inc](https://openairdocs.org/faa-owner/WESTERN%20AIR%20LINES%20INC), [Los Angeles, CA](https://openairdocs.org/faa-place/CA/Los%20Angeles)

## NTSB investigations on N3166 (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 DCA71AZ009](https://openairdocs.org/ntsb/DCA71AZ009-79478), Mar 31, 1971: Boeing 720 (N3166), Ontario, CA, destroyed, 5 fatal

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