- Press Releases
TYSONS CORNER, VA, Jan. 9, 2018 Northrop Grumman (NYSE: NOC) will provide repair and update services for the U.S. Navy‘s AN/WSN-7 inertial navigation system, AN/WSN-7A ring laser gyro-navigation system and AN/WSN-7B ring laser gyrocompass under a potential $30 million contract, ExecutiveBiz reported Monday. The Defen...


