 WINDSOR, Conn.--BUSINESS WIRE--Barnes Aerospace, a business unit of Barnes Group Inc. NYSE: B, today announced that it was awarded a multi-year contract by Northrop Grumman to produce major metallic subassembly for the B-2 Spirit Stealth Bomber Tailpipe MidAft Assembly Full Fleet Replacement Program. The assemblies will be manufactured in Barnes Aerospaces Ogden, Utah facility which has deep expertise in precision exotic metal forming and complex assemblies. Barnes Aerospace has a long-te 