Latest Air Force Air Refueling Studies Shows Gap
The U.S. Air Force and Transportation Command briefed Congress on their recent study of aerial refueling requirements. For the worst scenario it is estimated that the U.S. lacks twenty percent of the required capacity.
One of the reasons is that the KC-135R fleet is getting old. They require substantial depot time which limits the size of the fleet. The study states that at any one time nineteen percent of the aircraft are not available at any one time. This puts pressure on the KC-10 and KC-130 aircraft.
The study reinforces the need for a rapid start and completion of the KC-X program.

