Northrop Grumman contracted to build next-gen U.S. Navy submarine missile system
Wednesday, November 11, 2015 - 14:20
in Earth & Climate
Ryan MaassWASHINGTON, Nov. 11 (UPI) -- The U.S. Navy has awarded Northrop Grumman a $15.5 million contract to support the development of the future Sea Based Strategic Deterrent submarine.