C-5M Electrical Systems Trainer
373rd Training Squadron Detachment 3 staff demonstrate the capabilities of the new C-5M Electrical Systems Trainer to Col. Tyler Knack, 436th Maintenance Group commander, and other members of maintenance leadership on Dover Air Force Base, Del., June 19, 2018. The trainer removes training from the C-5M aircraft and places it in a controlled environment that maximizes benefits for students and instructors. (U.S. Air Force photo by Tech. Sgt. Matt Davis)