# N451AG: 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 29, 2016
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=451AG
- Page: https://openairdocs.org/aircraft/N451AG

## Aircraft that carried N451AG

- [Cancelled 2016-09-29](https://openairdocs.org/deregistered/N451AG-2016-09-29): Autogyro CALIDUS, S/N C00428, built 2016. Owner: [Autogyro USA LLC](https://openairdocs.org/faa-owner/AUTOGYRO%20USA%20LLC), [Stevensville, MD](https://openairdocs.org/faa-place/MD/Stevensville)

## NTSB investigations on N451AG (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 ERA22LA419](https://openairdocs.org/ntsb/ERA22LA419), Sep 11, 2022: Autogyro USA Calidus (N451AG), Jasper, GA, substantial damage. Probable cause: The pilot’s failure to maintain control of the gyroplane during a touch-and-go landing.

## FAA accident and incident reports on N451AG (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 20220911022659A](https://openairdocs.org/incident/20220911022659A), Sep 11, 2022: Autogyro USA LLC CALIDUS (N451AG), Jasper, GA, Substantial damage. During practice of touch-n-goes, on take-off the pilot overcorrected for a left roll causing the aircraft to roll right FAR enough to make the rotor contact…

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