Test validates design maturity and performance ROCKET CENTER, W.Va., Sept. 12, 2024 /PRNewswire/ -- Raytheon, an RTX (NYSE: RTX) business, and Northrop Grumman (NYSE: NOC) have successfully completed a static fire test of an advanced long-range solid rocket motor at the Northrop Grumman Allegany Ballistics Laboratory in West Virginia. The test demonstrated wired end-burning technology for hypersonic applications and provided data to support digital modeling and simulations that validated the design maturity ...