Metals Tech keeps equipment in check
Airman Lily Hernandez, 5th Maintenance Squadron metals technology apprentice, cleans a piece of equipment at Minot Air Force Base, N.D., Sept. 6, 2017. The 5th MXS welding shop designs, welds, and manufactures tools for assemblies and components essential to aircraft systems and support equipment. (U.S. Air Force photo by Airman 1st Class Jonathan McElderry)