Senior Airman Shayne Cole, 74th Aircraft Maintenance Unit (AMU) aerospace propulsion technician, inspects the compression blades of a Turbo-Fan (TF)-34 engine, July 16, 2018, at Moody Air Force Base, Ga. Airmen from the 74th AMU are responsible for the upkeep and maintenance of the Air Force’s largest operational A-10C Thunderbolt II fighter group. Maintainers from the 74th AMU accomplished a repair on a TF-34 engine in 48 operational hours. (U.S. Air Force photo by Airman 1st Class Eugene Oliver)