The Howard DGA-15P is a classic American single-engine utility aircraft produced by the Howard Aircraft Corporation from 1939 to 1944, powered by a Pratt & Whitney R-985 radial engine delivering 450 horsepower. Designed as a fast, comfortable transport with room for a pilot and four passengers, it served extensively with the U.S. Navy and Army as the GH-1/GH-2 during World War II in liaison, ambulance, and light transport roles thanks to its sturdy high-wing design and excellent performance.