86th Maintenance Squadron Airmen wash a wing of a C-130J

86th Maintenance Squadron Airmen wash a wing of a C-130J Super Hercules before a C-2 isochronal (ISO) inspection Jan. 4, 2016, at Ramstein Air Base, Germany. This examination marks the 14th and final C-2 ISO inspection for the 86th Airlift Wing until 2020. A C-2 ISO inspection last approximately two weeks and is an extensive examination of an aircraft to maintain its functionality and perform preventive maintenance. (U.S. Air Force photo/Staff Sgt. Timothy Moore)