First flight of the Lockheed Model 286

Wednesday, June 30, 1965



This was the 5-seat civil demonstrator version of the later XH-51A (equipped with a 4-blade rotor). Pilot was Don Segner.


Source: Rigid Rotor Rewind: Lockheed Helicopters Come Full Circle, Raymond L. Robb, VERTIFLITE March/April 2017, Page 52


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