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  1. Home - Northrop Grumman | Northrop Grumman

    Our 95,000 employees define possible every day using science, technology and engineering to create and deliver advanced systems, products and services.

  2. Grumman - Wikipedia

    Founded on December 6, 1929, by Leroy Grumman and his business partners, it merged in 1994 with Northrop Corporation to form Northrop Grumman. Leroy Grumman worked for the Loening Aircraft …

  3. Northrop Grumman Corporation | Aerospace & Defense Tech Giant ...

    Northrop Grumman Corporation, major American manufacturer specializing in defense and commercial aerospace, electronics, and information-technology products and services.

  4. Northrop Grumman's New MK54 MOD 2 Torpedo Enters Production …

    4 days ago · Northrop Grumman has entered full production of the MK54 MOD 2 lightweight torpedo for the United States Navy, marking a major upgrade to the fleet’s anti-submarine arsenal. The new …

  5. Grumman Corporation -- Company History

    In addition to manufacturing aircraft and military hardware, Grumman manufactured postal and firefighting vehicles. Leroy Grumman left the Navy in 1920 to become a test pilot and chief engineer …

  6. Northrop Grumman to Advance Kratos XQ-58 Valkyrie Drone for …

    4 days ago · Northrop Grumman will develop autonomous software and expand production lines of the Kratos’ XQ-58 Valkyrie unmanned aerial vehicle in support of the Marine Corps collaborative combat …

  7. Air Force designates Northrop Grumman’s Talon prototype as YFQ-48A

    Dec 22, 2025 · As the Air Force continues to advance the CCA program, the ongoing collaboration with Northrop Grumman and the defense and aerospace industry will ensure that the Air Force remains at …

  8. New contracts for Northrop Grumman in “Habitable Worlds,” missile ...

    1 day ago · Illustration courtesy Northrop Grumman by Garth Meyer NASA chose Northrop Grumman, Redondo Beach, Jan. 5 for one of seven contracts to advance technology for the “Habitable Worlds …

  9. Northrop Grumman to build new SSRMs to boost USN missile ...

    5 days ago · The US Navy (USN) has awarded Northrop Grumman a USD94.3 million contract “to develop and qualify a new 21 inch diameter second-stage solid rocket motor (SSRM) for the...

  10. Northrop Grumman to Build New MK54 MOD 2 Torpedoes for U.S ...

    3 days ago · Northrop Grumman announced on Jan. 12, 2026, that it has received a $233 million U.S. Navy contract to manufacture and deliver the new MK54 MOD 2 torpedo.