# N4999K: 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 26, 2018
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4999K
- Page: https://openairdocs.org/aircraft/N4999K

## Aircraft that carried N4999K

- [Cancelled 2018-03-26](https://openairdocs.org/deregistered/N4999K-2018-03-26): Ica Brasov IS-29D2, S/N 115. Registration expired, pending cancellation. Owner: [Wiebe Mark](https://openairdocs.org/faa-owner/WIEBE%20MARK), [Halstead, KS](https://openairdocs.org/faa-place/KS/Halstead)

## NTSB investigations on N4999K (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 FTW83LA314](https://openairdocs.org/ntsb/FTW83LA314), Jun 30, 1983: I.C.A. Brasov IS-2902 (N4999K), Katy, TX, substantial damage

## FAA accident and incident reports on N4999K (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 19830630028079A](https://openairdocs.org/incident/19830630028079A), Jun 30, 1983: Brasov IS29D2 (N4999K), Katy, TX, Substantial damage. Tow rope released glider at 75 feet during takeoff. Glider crashed when pilot tried 180 degree turn back to runway.

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