When did the Douglas SBD Dauntless begin its development as the Northrop BT-1?
The Douglas SBD Dauntless began its life as the Northrop BT-1 in 1935. Design work on that prototype started years before World War II erupted across Europe and Asia.
Short answers, pulled from the story.
The Douglas SBD Dauntless began its life as the Northrop BT-1 in 1935. Design work on that prototype started years before World War II erupted across Europe and Asia.
A total of 5,936 SBDs were produced during the war. The last SBD rolled off the assembly lines at the Douglas Aircraft plant in El Segundo California on the 21st of July 1944.
Four squadrons of Navy SBD dive bombers attacked and sank or fatally damaged all four Japanese fleet carriers present during the Battle of Midway in early June 1942. They disabled three of them in the span of just six minutes including the Akagi Kaga and Soryu.
The plane was developed at the Douglas El Segundo California plant. That facility along with the company's Oklahoma City plant built almost all the SBDs produced.
Production ended in the summer of 1944 with only 450 built for the final version known as the SBD-6. The Navy placed emphasis on the heavier faster and longer-ranged SB2C Helldiver by 1944.