Aircrew flight equipment: no masking safety
U.S. Air Force Staff Sgt. Jonathan McCullough and Senior Airman Daniel Godfrey, 8th Operations Support Squadron aircrew flight equipment (AFE) journeymen assigned to Kunsan Air Base, Republic of Korea, inspect flight equipment, May 2, 2016, at Eielson Air Force Base, Alaska. AFE technicians check each piece of equipment a pilot needs and makes sure it is in proper working condition before each sortie. (U.S. Air Force photo by Staff Sgt. Ashley Nicole Taylor/Released)