B-­29  Superfortress,  Serial  Number  45-­21748     The  National  Museum  of  Nuclear  Science  &  History  acquired  it’s  B-­‐29  in  

Source URL: www.nuclearmuseum.org

• Manhattan Project
• 509th Bomb Wing
• Aircraft
• Bockscar
• 509th Operations Group
• Walker Air Force Base
• Aviation
• United States Air Force
• Atomic bombings of Hiroshima and Nagasaki