5 October – 17 December 1971, 8 May—1 June 1972) 4449th Combat Crew Training Squadron: 27 August – 15 October 1969 Commercial Derivatives Systems Squadron (later 655th Aeronautical Systems Squadron): 18 January 2005 – 30 June 2010 Large Aircraft Infrared Countermeasures Systems Squadron (later 654th Aeronautical Systems Squadron): 18 January 2005 – 30 June 2010 Tanker Systems Modernization Systems Squadron (later 653d Aeronautical Systems Squadron): 18 January 2005 – 30 June 2008 Aircraft T-7, 1949–1951 T-11, 1949–1951 C-46, 1949–1953 C-119, 1952–1953 C-130, 1963–1972 C-7, 1969–1972 See also References Notes Bibliography External links Wright-Patterson AFB Home Page Aeronautical systems wings of the United States Air Force Military units and formations in Ohio