HelicoptersC/NPhotos Photos Marine Heavy Helicopter Squadron 464 US Marine Corps Sikorsky CH-53E Super Stallion 162487 19Apr13 pictured as HMH-464 /EN-52 at MCAS Yuma Sikorsky CH-53E Super Stallion 162487 19Apr13 pictured as HMH-464 /EN-52 at MCAS Yuma