U.S. Marines with Marine Fighter Attack Squadron (VMFA) 232, Marine Aircraft Group 11, 3rd Marine Aircraft Wing (MAW) replace a generator on an F/A-18C Hornet at Marine Corps Air Station Miramar, San Diego, Calif., Sept. 16, 2014. VMFA-232 replaced the generator as a technical directive change to make the generator last longer. (U.S. Marine Corps photo by Sgt. Tyler C. Gregory, 3rd MAW Combat Camera/Released)