Inspecting differences
Japan Maritime Self-Defense Force members of the 4 Maintenance Squadron listen to
Master Sgt. Aaron Ross, 374th Maintenance Squadron isochronal inspection dock chief,
during a facility tour at Yokota Air Base, Japan, Dec. 11, 2015. Ross explained the
labeling process that is used during an isochronal inspection, allowing maintainers to
visibly see what sections of the inspection have been completed and which are waiting
to be completed; both electronic and physical. (U.S. Air Force photo by Staff Sgt. Cody
H. Ramirez/Released)