Lineage. Established as 76 Propulsion Maintenance Group on 31 Jan 2005. Activated on 18 Feb 2005.Assignments. 76 Maintenance Wing, 18 Feb 2005, attached to Oklahoma City Air Logistics Complex, 10 Jul 2012, and assigned on 1 Oct 2012 -.Stations. Tinker AFB, OK, 18 Feb 2005-.Service Streamers.