The Air Force is offering a few early hints of what it’s looking for in its next-generation replacement for the C-5 and C-17, including the ability to fly in and out of makeshift airfields on austere battlefields.
Mobility Aircraft
Air Force Chief of Staff Gen. Kenneth S. Wilsbach told lawmakers Apr. 30 that the service’s biggest airlifter, the C-5 Galaxy, has a 37 percent mission capable rate—one of several challenges facing the mobility fleet.
The Air Force may need to extend the life of the KC-135 Stratotanker again if the pace of aerial tanker modernization remains static, Gen. John A. Lamontagne said.
At least 20 new airplane programs—including a handful that are variants—are in some stage of planning or development. If sustained, this airplane-building campaign will lower the average age of the fleet, increase its size, and enhance its ability to be upgraded rapidly.