260318-F-LV921-1061
U.S. Air Force Airman 1st Class Honest Omanai, left, 2nd Maintenance Squadron non-destructive inspection apprentice, and Senior Airman Eduard Sanchez, 2 MXS non-destructive inspection journeyman, conduct a routine oil sample test at Barksdale Air Force Base, Louisiana, March 18, 2026. The oil inspection helps ensure aircraft engine health by detecting potential contaminants or wear early, supporting mission readiness and flight safety. (U.S. Air Force Photo by Airman Maxwell Cunningham)