Douglas R5D-3/4 “Skymaster” (1950)
The Coast Guard acquired twenty Douglas R5D’s./C-54s. This was the military version of the Civilian DC-4 The Army Air Force’s/Air Force’s designation was C-54. The
Model: RD
R4D-5 “Skytrain” (1946)
The Coast Guard acquire eight Douglas R4D-5 transport from the Navy between October 5 1946 and Jan 31, 1947.. They were used for search and
Douglas RD “Dolphins” (1932)
The Coast Guard acquired 13 total of four different variants of the famous Douglas Dolphin. They began acquiring Dolphins soon after the prototype model, named Sinbad, was introduced in 1930. It had an all-metal hull with room for 8 passengers and two flight crewmen.