U.S. Marines with Marine Light Attack Helicopter Squadron

U.S. Marines with Marine Light Attack Helicopter Squadron 469, Marine Aircraft Group 39, 3rd Marine Aircraft Wing, lift the swash blade of a UH-1Y Venom helicopter during routine maintenance at Marine Corps Air Station (MCAS) Camp Pendleton, California, April 29, 2019. Routine aircraft maintenance is performed around-the-clock to ensure that the aircraft housed at MCAS Camp Pendleton are ready to perform daily flight operations. (U.S. Marine Corps photo by Cpl. Dylan Chagnon)