News Releases

BALTIMORE – June 11, 2021 – Northrop Grumman Corporation (NYSE: NOC) has delivered the AN/SLQ-32(V)7 Surface Electronic Warfare Improvement Program (SEWIP) Block 3 Engineering and Development Model (EDM) to the U.S. Navy for land-based testing. The...

BALTIMORE – Oct. 2, 2020 – Northrop Grumman Corporation (NYSE: NOC) has been awarded a follow on production contract for AN/SLQ-32(V)7 SEWIP Block 3 systems by the U.S. Navy. The system is employed on Surface Combatants to defeat legacy and emerging...

LINTHICUM, Md. – Oct. 28, 2019 – Northrop Grumman Corporation (NYSE: NOC) in partnership with the U.S. Naval Research Laboratory (NRL) successfully completed a critical test in the development of the Integrated Topside (InTop) Low-Level Resource...

BALTIMORE – Jan. 24, 2019 – Northrop Grumman Corporation (NYSE: NOC), has received authorization to proceed with low rate initial production of Surface Electronic Warfare Improvement Program (SEWIP) Block 3 systems following a successful Milestone C...

LINTHICUM, Md., May 9, 2016 -- Northrop Grumman Corporation (NYSE:NOC) has successfully conducted a critical design review (CDR) for the Surface Electronic Warfare Improvement Program (SEWIP) Block 3 AN/SLQ-32(V)7 electronic warfare system. The CDR, a ...