MIL-53
Blackhawk Choppers Personal Checks feature these military working helicopters that have been used by the US military and by other countries around the world. The Black Hawk is a twin-engine, four-blade helicopter developed by Sikorsky Aircraft as a medium lift utility helicopter. Its variations include choppers geared for rescue and medical transport, command and control, and the Nighthawk and Whitehawk used for Presidential transport.
