Two additional squadrons, the 690th and 694th Armament Systems Squadrons, reported directly to the wing. The 690th Armament Systems Squadron worked with the United States Army and United States Marine Corps in developing an AMRAAM missile on a ground launch system for air defense. It was also responsible for information technology and facility support to the wing. The 694th Armament Systems Squadron was responsible for international sales of all wing weapons systems. Detachment 1 of the wing was located with the Naval Air Systems Command, PMA-259 at Naval Air Station Patuxent River, Maryland and was responsible for the Air Force portion of the latest version of the Sidewinder infrared-guided, short range air-to-air missile.
