Science Northrop Grumman Records $71M Charge for Vulcan Centaur Booster Issue Northrop Grumman Records $71M Charge for Vulcan Centaur Booster Issue by Anika Shah - Technology April 22, 2026 by Anika Shah - Technology April 22, 2026 Northrop Grumman took a $71 million charge in its fiscal first quarter of 2026 linked to a solid rocket booster anomaly that has grounded United Launch Alliance’s Vulcan Centaur rocket. … 0 FacebookTwitterPinterestEmail