Air Force Materiel Command (AFMC) is a major command (MAJCOM) of the United States Air Force (USAF). AFMC was created on July 1, 1992, through the amalgamation of the former Air Force Logistics Command (AFLC) and the former Air Force Systems Command (AFSC). AFMC is headquartered at Wright-Patterson Air Force Base in Dayton, Ohio. AFMC is one of nine Air Force Major Commands and has a workforce of approximately 80,000 military and civilian personnel. It is the Air Force's largest command in terms of funding and second in terms of personnel. AFMC's operating budget represents 31 percent of the total Air Force budget and AFMC employs more than 40 percent of the Air Force's total civilian workforce. The command conducts research, development, testing and evaluation, and provides the acquisition and life cycle management services and logistics support. The command develops, acquires and sustains the air power needed to defend the United States and its interests. This is accomplished through research, development, testing, evaluation, acquisition, maintenance and program management of existing and future USAF weapon systems and their components. History The United States Armed Forces procurement of military aircraft began when the United States Army's Aeronautical Division of the Signal Corps (United States Army), acquired several examples of the Wright Military Flyer of 1909. USAAF/USAF aircraft Research and Development (R&D) was merged with aircraft procurement twice in the 20th Century (e.g., 1944, 1992). Air Materiel Command was established on March 9, 1946, and in November 1946, AMC's History Office published Materiel Research and Development in the Army Air Arm, 1914-1945. In 1947, AMC bases were transferred to the newly established United States Air Force, with facilities such as the storage depot in Maywood, California, being renamed Cheli Air Force Station. On April 1, 1961, as part of the DoD reorganization under President John F. Kennedy and his Secretary of Defense, Robert S. McNamara, the Air Force Logistics Command was established at Wright-Patterson Air Force Base, replacing the Air Materiel Command and assuming the latter's supply and maintenance roles. The material procurement role was transferred. On the same date, Air Force Systems Command was also established at Andrews Air Force Base, Maryland, assuming the R&D role of the former Air Research and Development Command while also inheriting AMC's materiel procurement role. Activation duties AFMC, 1992 Air Force Materiel Command (AFMC) was activated on July 1, 1992, as part of a post-Cold War,