TYSONS CORNER, VA, Jan. 31, 2018 â AÂ Northrop Grumman (NYSE: NOC) subsidiary has concluded the critical design review of a
TYSONS CORNER, VA, Aug. 18, 2016 â A subsidiary of Northrop Grumman (NYSE: NOC) has concluded preliminary design review on the AstroMesh radar
TYSONS CORNER, VA, November 2,  2015 â Northrop Grumman‘s  (NYSE: NOC) Astro Aerospace company will design and build a radar