First MH-139A Helicopters Delivered To U.S. Air Force
Boeing and Leonardo have delivered the first four MH-139A Grey Wolf twin-engine helicopters to the U.S. Air Force. The four test aircraft are part of a $2.4 billion contract awarded to Boeing in September 2018 for up to 80 helicopters, training systems and associated support equipment. The aircraft are intended to replace the Air Force’s […]