de Havilland DH114 Heron Mk.2D
Designed at Hatfield, and first flown in 1950, the Heron feeder airliner was effectively a stretched four-engine version of the Dove. It was unpressurised, flown by a crew of two and able to carry up to 17 passengers, or 14 with a lavatory compartment fitted. It used Dove outer wing panels, and Dove nose and tail units joined by an extended fuselage. As with the Dove, the airframe, engines and propellers were all made by de Havilland.
