Northrop Grumman and Embraer to evolve KC-390 into Multi‑Mission Tanker with autonomous refuelling for USAF and allies
Embraer and Northrop Grumman have partnered to develop a KC-390 Multi‑Mission Tanker offering advanced air-to-air refuelling — including an autonomous refuelling boom and integration of a probe — aimed at providing tactical tanker capability for the U.S. Air Force and allied nations.