On 24 July 2010, the 673d Air Base Wing activated as the host wing combining installation management functions of Elmendorf Air Force Base's
3rd Wing and United States Army Garrison Fort Richardson. Although the wing was newly established, many of its components traced their histories to earlier organizations. The number assigned to the wing was selected because of its use by the wing's 673d Mission Support Group, which had served in Alaska from 1958 to 1995. The 673d Mission Support Group had previously been designated the 5073d Air Base Group and had served at the then-
Shemya Air Force Base on
Shemya Island from 15 October 1974 – 27 January 1992. In turn, the group traced its history to the 5021st Air Base Squadron, 1 March 1951; re-designated: 5040th Air Base Squadron, 15 July 1958; redesignated 5073d Air Base Squadron, 1 October 1962; and redesignated 5073d Air Base Group, 15 October 1974 – 27 January 1992. On 27 January 1992 the 5073rd Air Base Group located at Shemya AFB was re-designated as the 673d Air Base Group (673 ABG), subordinate to the
Eleventh Air Force of
Pacific Air Forces. The 673d and the base were subsequently reassigned from Eleventh Air Force to the
11th Air Control Wing. ==Lineage==