# N111SK: 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: January 22, 2024
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=111SK
- Page: https://openairdocs.org/aircraft/N111SK

## Aircraft that carried N111SK

- [Cancelled 2024-01-22](https://openairdocs.org/deregistered/N111SK-2024-01-22): Aero Commander 680V, S/N 1710-85, built 1967. Exported to Turkey. Owner: [Spur Aviation Services Lc](https://openairdocs.org/faa-owner/SPUR%20AVIATION%20SERVICES%20LC), [Twin Falls, ID](https://openairdocs.org/faa-place/ID/Twin%20Falls)

## NTSB investigations on N111SK (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 NYC85LA074](https://openairdocs.org/ntsb/NYC85LA074), Mar 6, 1985: Aero Commander 680V (N111SK), Kingstown, RI, substantial damage

## FAA accident and incident reports on N111SK (2)

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.

- [Incident 19880509013689I](https://openairdocs.org/incident/19880509013689I), May 9, 1988: Gulstm 680V (N111SK), Akron, OH, Minor damage. Landed with the main gear partially extended. Found a malfunctioning left main gear sequence valve.
- [Accident 19850306007979A](https://openairdocs.org/incident/19850306007979A), Mar 6, 1985: Gulstm 680V (N111SK), Kingstown, RI, Substantial damage. Gear fell partially down in flight. Unable to extend fully so landed gear up. Hydraulic line broken.

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