# N508SQ: 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: October 17, 2020
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=508SQ
- Page: https://openairdocs.org/aircraft/N508SQ

## Aircraft that carried N508SQ

- [Cancelled 2020-10-17](https://openairdocs.org/deregistered/N508SQ-2020-10-17): Hiller UH-12E, S/N 5086, built 1979. Sale reported, canceled. Owner: [Salt Lake City, UT](https://openairdocs.org/faa-place/UT/Salt%20Lake%20City)

## NTSB investigations on N508SQ (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 DEN03LA092](https://openairdocs.org/ntsb/DEN03LA092), May 30, 2003: Hiller UH-12E (N508SQ), Cheyenne, WY, substantial damage. Probable cause: the pilot's failure to maintain aircraft control. A contributing to the accident was the sudden tailwind encountered.

## FAA accident and incident reports on N508SQ (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 20030530010949A](https://openairdocs.org/incident/20030530010949A), May 30, 2003: Hiller UH12E (N508SQ), Cheyenne, WY, Substantial damage. (-23) Pilot was spraying railroad right-of-way and then made a cyclic climb with a pedal turn. This pedal turn placed the helicopter in a down wind condition…

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