Northrop Grumman’s B-21 Raider Bomber Begins Taxi Trials
PALMDALE, CA. — The U.S. Air Force announced today the B-21 Raider has commenced engine runs as part of its ground test program at Northrop Grumman’s…
L’article Northrop Grumman’s B-21 Raider Bomber Begins Taxi Trials est apparu en premier sur Defense aerospace.