de Havilland Canada DHC-7 Dash 7 - Type: Commercial; Seats: 50; Engines: four 1,120 hp (835 kW). First flown in 1975, the DHC-7 Dash 7 is a 50-seat airliner with short take-off and landing (STOL) capabilities. 113 were built by the time production ended in 1988.
The Canadian Forces used two DHC-7s as VIP transports. The U.S. Army purchased several in the early 1990s to be used as low-profile intelligence aircraft.