Dates

• Existence: 1919-05-13 - 1926-10-15

Historical

NACO Authority File: found: National Archives Records of United States Air Force Commands, August 23, 2017:Record Group 342.3 (Engineering Division, Air Service, redesignated Materiel Division, Air Corps, Oct. 15, 1926; redesignated Materiel Center, Army Air Forces, Mar. 6, 1942)

Topics

• Aeronautics, Military
• Aeronautics -- Research
• Airplanes -- Materials -- Research
• Airplanes -- Motors -- Research
• Airplanes -- Research