highlighted in white. From October 1972 to June 1990, deployed throughout US and overseas to teach adversarial tactics and provide dissimilar air combat training to US Air Force flying units. Re-designated 64th Tactical Fighter Aggressor Squadron on 30 December 1981; re-designated again as 65th Aggressor Squadron on 4 January 1983. Added subdued "WA" tail code in early 1987. Transitioned to the F-16A Fighting Falcon on 1 April 1988 when the F-5Es began having structural problems with the airframes. F-16As initially borrowed from the 474th TFW at Nellis, tail coded "NA" before receiving production F-16C/Ds from General Dynamics in July 1989. F-16s were tail coded "WA", painted in a similar motif as the F-5Es with a black/yellow check tail stripe. The squadron was replaced by the 4440th Tactical Fighter Training Group, (Advisory Tactics Division) and assigned to the USAF Weapons School. The squadron was subsequently inactivated on 5 October 1990. Modern era The squadron was reactivated on 3 October 2003, again flying the F-16 as an Aggressor Squadron. Participates in USAF Red Flag and Canadian Forces Maple Flag exercises, provides USAF Weapons School syllabus support, priority test mission support and road shows that visit various units throughout the CONUS to ACC units for training. Lineage Constituted as the 64th Pursuit Squadron (Interceptor) on 20 November 1940 Activated on 15 January 1941 Redesignated 64th Pursuit Squadron (Interceptor) (Twin Engine) on 31 January 1942 Redesignated 64th Fighter Squadron (Twin Engine) on 15 May 1942 Redesignated 64th Fighter Squadron on 1 June 1942 Redesignated 64th Fighter Squadron, Single Engine on 21 August 1944 Inactivated on 7 November 1945 Activated on 15 August 1946 Redesignated 64th Fighter Squadron, Jet on 20 July 1948 Redesignated 64th Fighter-Interceptor Squadron on 20 January 1950 Inactivated on 15 December 1969 Redesignated 64th Fighter Weapons Squadron on 7 September 1972 Activated on 15 October 1972 Redesignated 64th Tactical Fighter Training Aggressor Squadron on 30 December 1981 Redesignated 64th Aggressor Squadron on 1 April 1983 Inactivated on 5 October 1990 Activated on 3 October 2003 Assignments 57th Pursuit Group (later 57th Fighter Group), 15 January 1941 – 7 November 1945 57th Fighter Group (later 57th Fighter-Interceptor Group), 15 August 1946 10th Air Division, 13 April 1953 325th Fighter Group, 15 August 1957 326th Fighter Group, 15 March 1960 57th Fighter Group, 1 April 1961 405th Fighter Wing, 10 June 1966 – 15 December 1969 57th Fighter Weapons Wing (later 57th Tactical