The Department of Defense adopts a common designation system for all military aircraft. The new system is based on existing (and much simpler) Air Force designation methods. The designations for most Air Force aircraft are unchanged, but all Navy, Marine, and Coast Guard aircraft are redesignated, as the Navy’s practice of including a letter to designate manufacturers is eliminated.
Air Force Shakes Up Acquisition Leadership
Dec. 18, 2025
The top of the Air Force's acquisition enterprise is going through its biggest change in decades, as the Senate confirmed a new four-star officer at the Pentagon and received the nomination for a three-star to lead Air Force Materiel Command.

