# N4016X: 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: May 2, 2012
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4016X
- Page: https://openairdocs.org/aircraft/N4016X

## Aircraft that carried N4016X

- [Cancelled 2012-05-02](https://openairdocs.org/deregistered/N4016X-2012-05-02): Aero Commander 100-180, S/N 5148, built 1970. First renewal notice. Owner: [Alder William D III](https://openairdocs.org/faa-owner/ALDER%20WILLIAM%20D%20III), [Athens, OH](https://openairdocs.org/faa-place/OH/Athens)

## NTSB investigations on N4016X (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 CEN11LA352](https://openairdocs.org/ntsb/CEN11LA352), May 21, 2011: Aero Commander 100-180 (N4016X), Athens, OH, substantial damage. Probable cause: The pilot's failure to maintain adequate airspeed in the flare which resulted in a stall and a hard landing.

## FAA accident and incident reports on N4016X (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 20110521009319A](https://openairdocs.org/incident/20110521009319A), May 21, 2011: Aero Commander 100-180 (N4016X), Albany, OH, Substantial damage. On 05/21/2011 at about 1545 local time, an Aero Commander 100-180 "lark", N4016X, s/n 5148 departed the runway at Ohio University Snyder Field (uni) while…

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