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 …

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

From the 108hp two-place AA-1 "Yankee", through the four-seat AA-5's to the twin "Cougar", the Grumman range offers a broad spectrum of features and benefits that owners and pilots find so …

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

Grumman Corporation was a major American aerospace and defense contractor best known for its innovative and iconic aircraft designs. Founded in 1930 by Leroy Grumman and his partners, the …

3 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 …

3 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 …

2 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.

Jan 8, 2026 · Northrop Grumman and Kratos have been selected by the Marine Corps to develop the service’s first batch of loyal wingman drones, the companies announced Thursday.

Northrop Grumman Corporation, headquartered in West Falls Church, Virginia, is an American aerospace and defense company that designs and manufactures systems for aeronautics, defense, …