Repairing a FOD-damaged engine
Senior Airman Michael Nathan (left) and Tech. Sgt. Darren Small lower a maintenance adapter into place to support the fan module of an F-15 Eagle engine on May 10, 2006. The engine was undergoing repair for damage caused by foreign object debris, known as FOD. Airman Nathan and Sergeant Small are aerospace propulsion technicians at the Florida Air National Guard's 125th Fighter Wing in Jacksonville. (U.S. Air Force photo/Staff Sgt. Shelley Gill)