Northrop Grumman Corporation (NOC) recently secured a modification contract valued at $43.2 million to support the Surface Electronic Warfare Improvement Program (SEWIP) Block 3 system, which focuses on enhancing the U.S. Navy's electronic warfare (EW) capabilities. The award entails NOC providing item spares and engineering change kits necessary to support the production of advanced SEWIP hemisphere systems.The award has been provided by the Naval Sea Systems Command, Washington, D.C. The work under this c ...