Lineage.  Designated as 8050 Military Training Squadron, and activated in the Reserve, on 15 Mar 1983.  Redesignated as 604 Training Squadron on 1 Oct 1994.  Inactivated on 15 Jun 1995.  Consolidated (10 Jan 1997) with the 433 Training Squadron, which was constituted on 9 Jun 1995.  Activated in the