Marines refuel an Amphibious Assault Vehicle from a CH-53E Super Stallion during a Marine Corps Combat Readiness Evaluation Feb. 25, 2016. The MCCRE evaluates the readiness of the Marines of Company A, 3rd Assault Amphibian Battalion prior to their deployment to Okinawa, Japan. Refueling from an aircraft is a unique capability for the AAV crew as it is not a commonly trained skill. The aircraft is from Marine Heavy Helicopter Squadron 465, 3rd Marine Aircraft Wing. (U.S. Marine Corps photo by Lance Cpl. Timothy Valero/ Released) - Marines refuel an Amphibious Assault Vehicle from a CH-53E Super Stallion during a Marine Corps Combat Readiness Evaluation Feb. 25, 2016. The MCCRE evaluates the readiness of the Marines of Company A, 3rd Assault Amphibian Battalion prior to their deployment to Okinawa, Japan. Refueling from an aircraft is a unique capability for the AAV crew as it is not a commonly trained skill. The aircraft is from Marine Heavy Helicopter Squadron 465, 3rd Marine Aircraft Wing. (U.S. Marine Corps photo by Lance Cpl. Timothy Valero/ Released)