Metal Masters

  • Published
  • By Airman 1st Class Nilsa E. Garcia
  • 22nd Air Refueling Wing Public Affairs
Staff Sgt. Derrick Wilkins, 22nd Maintenance Squadron aircraft metals technology craftsman, uses a Tungsten Inert Gas torch to weld a sewage grate cover March 24, 2020, at McConnell Air Force Base, Kansas. Metals technicians are responsible for welding, fabricating and machining metal aircraft components. (U.S. Air Force photo by Airman 1st Class Nilsa E. Garcia)