Piasecki 16H
Страна: США
Год: 1962

Five-seat high-speed helicopter
Piasecki 16H Pathfinder compound helicopter (500 shp United Aircraft of Canada PT6B shaft-turbine)
Piasecki 16H Pathfinder in its original form, before conversion for high-speed research under Navy Army contract
Экспериментальный винтокрыл 16H-1A
Piasecki 16H-1A Pathfinder II compound helicopter in latest form
Artist's impression of PIAC 16H-3K Pathfinder III executive transport (two 750 ehp United Aircraft of Canada (Pratt & Whitney) PT6B-30 turboshaft engines)