. . . . . . . . . . . . . . . . . . . "1098405830"^^ . "Aeronautical Systems Development"@en . . . . . . . . . . . . . . . . . . "175"^^ . . . . . "20571"^^ . . . . . . . . . . . . . . . . . "516th Aeronautical Systems Group"@en . . "The 516th Aeronautical Systems Group is an inactive group of the United States Air Force (USAF). It was last assigned to the 516th Aeronautical Systems Wing of Air Force Materiel Command at Wright-Patterson Air Force Base, Ohio. The unit was first activated in the fall of 1943 as the 31st Transport Group and transported high priority cargo and mail in the United Kingdom and delivered aircraft to combat airfields. Following the invasion of Normandy, the group moved to the continent and, although re-designated the 516th Troop Carrier Group, continued in this role until it was inactivated in Austria in the fall of 1946. The group was activated in the Air Force Reserve in 1949 and trained at Memphis Municipal Airport, Tennessee. In 1951, it was called to active duty for the Korean War and served until 1953 when it was replaced by the 463d Troop Carrier Group. In 1955, the unit was activated at Sewart Air Force Base, Tennessee as a rotary-wing troop carrier unit in a test of the USAF's ability to support United States Army assault operations. It participated in Operation Sage Brush, which was, in part, a test of this concept. The group was inactivated the following year and its aircraft distributed to helicopter support organizations. Beginning in 2005, the C-17 Systems Group, later consolidated as the 516th Aeronautical Systems Group, was responsible for modernization, development, test, production, deployment and sustainment of new and existing aircraft systems to meet Air Mobility Command, Air Force Reserve Command, Air National Guard, and special operations forces requirements in global mobility mission areas."@en . . . . . . . . "175px" . . . . . . . . . . . "The 516th Aeronautical Systems Group is an inactive group of the United States Air Force (USAF). It was last assigned to the 516th Aeronautical Systems Wing of Air Force Materiel Command at Wright-Patterson Air Force Base, Ohio. The group was activated in the Air Force Reserve in 1949 and trained at Memphis Municipal Airport, Tennessee. In 1951, it was called to active duty for the Korean War and served until 1953 when it was replaced by the 463d Troop Carrier Group."@en . . . . . "Aeronautical Systems Development" . . . . . . . . . "center|60px"@en . . . . . . . . . . . "516"^^ . . . . . . . . . . . . "290"^^ . . . . . . . . "516"^^ . . . . . . . . "41606789"^^ . . . . . "516th Aeronautical Systems Group"@en . . . . . . . . . . . . . . . . . . . . . . .