News Releases

ROY, Utah – Feb. 20, 2024 – Northrop Grumman Corporation (NYSE: NOC) successfully completed tests of several crucial elements of the Sentinel intercontinental ballistic missile (ICBM), marking significant progress for the program in its engineering,...

TULLAHOMA, Tenn. – Jan. 16, 2024 – Northrop Grumman Corporation (NYSE: NOC) successfully completed a live, static-fire test of a Sentinel intercontinental ballistic missile (ICBM) stage-two solid rocket motor at the U.S. Air Force Arnold Engineering...

PROMONTORY, Utah. – March 6, 2023 – Northrop Grumman Corporation (NYSE: NOC) conducted its first full-scale static test fire of the Sentinel stage-one solid rocket motor at the company’s test facility in Promontory.

ROY, Utah. –  Feb. 16, 2023 – Northrop Grumman Corporation (NYSE: NOC) successfully completed a series of wind tunnel tests of the LGM-35A Sentinel intercontinental ballistic missile (ICBM). Using scaled models of the vehicle, stressed under environments...

PROMONTORY, Utah – Sept. 21, 2022 – Northrop Grumman Corporation (NYSE: NOC) successfully cast the LGM-35A Sentinel program’s first inert stage-one and stage-two solid rocket motor set this summer. The casting event demonstrated the maturity of...