# N911BK: not currently registered

- Registered now: No (not in the FAA registry file). The mark may be reserved or free to assign
- Earlier aircraft: 2
- Last cancelled: July 8, 2024
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=911BK
- Page: https://openairdocs.org/aircraft/N911BK

## Aircraft that carried N911BK

- [Cancelled 2024-07-08](https://openairdocs.org/deregistered/N911BK-2024-07-08): Martin Uav V-BAT, S/N VBP-100009. Owner: [Martin Uav LLC](https://openairdocs.org/faa-owner/MARTIN%20UAV%20LLC), [Prosper, TX](https://openairdocs.org/faa-place/TX/Prosper)
- [Cancelled 2014-11-13](https://openairdocs.org/deregistered/N911BK-2014-11-13): MBB BK 117 A-3, S/N 7099. Registration expired, pending cancellation. Owner: [Rockford Memorial Hospital](https://openairdocs.org/faa-owner/ROCKFORD%20MEMORIAL%20HOSPITAL), [Rockford, IL](https://openairdocs.org/faa-place/IL/Rockford)

## NTSB investigations on N911BK (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 CEN13FA096](https://openairdocs.org/ntsb/CEN13FA096), Dec 11, 2012: MBB BK 117 A-3 (N911BK), Compton, IL, substantial damage, 3 fatal. Probable cause: The inadvertent encounter with inclement weather, including snow, freezing rain, and reduced visibility conditions, which led to the pilot’s spatial disorientation and loss of aircraft control.

## FAA accident and incident reports on N911BK (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 20121210027259A](https://openairdocs.org/incident/20121210027259A), Dec 10, 2012: Mbb BK 117 A-3 (N911BK), Compton, IL, Destroyed, 3 fatal. On December 10, 2012, at approximately 2016 central standard time (CST) an Eurocopter BK-117A-3, N911BK, operated as "react one", was destroyed when it…

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