Pima Air and Space Museum Tucson Arizona
The Boeing B-29 Superfortress is a 4 engine propeller driven bomber in World War II. It was one of the largest aircraft and most advanced in the War. It featured a pressurized cabin, tricycle landing gear, a remote electronic fire control system that controlled four machine gun turrets.
Although the B-29 was designed for high altitude strategic bombing, it was also used for low altitude incendiary bombing missions. One of the final missions of World War II was to deliver the first used atomic bomb to Hiroshima and Nagasaki that ended the war.