Orbital ATK Expands in West Virginia with New Large Tactical Motor Manufacturing Facility
Facility to Meet Demand for Insensitive Munitions Rocket Motor Technology

Dulles, Virginia, 31 August 2016 -- Orbital ATK, Inc. (NYSE: OA), a global leader in aerospace and defense technologies, recently held a ribbon cutting ceremony to commemorate the new Large Tactical Motor Manufacturing Facilities at the Allegany Ballistics Laboratory in Rocket Center, West Virginia.

The expansion is being undertaken in order to accommodate the change in demand for tactical propulsion; in particular Orbital ATK’s insensitive munitions (IM) rocket motors. Once completed, the new facilities will leverage Orbital ATK’s experience in manufacturing to create a flexible and efficient production line for the company’s family of advanced propulsion systems, in use on today’s most critical defense programs. Initial production is planned to start in the new facilities in late 2017.

Among those in attendance for the event were U.S. Senator Joe Manchin; U.S. Senator Shelly Moore Capito; William Deligne, Executive Director for the Naval Sea Systems Command (NAVSEA); and David Thompson, President and CEO of Orbital ATK.

"This new facility will be a state-of-the-art factory combining our advanced technology for safer IM rocket motors, with the lean manufacturing techniques to build them very affordably," said Pat Nolan, Vice President and General Manager of Orbital ATK's Missile Products Division of the Defense Systems Group. “We are proud to mark the occasion alongside our distinguished elected officials; representatives from the Navy and the Army, our customers, and our corporate leadership.” 

Orbital ATK’s Defense Systems Group is an industry leader in providing innovative and affordable precision and strike weapons, advanced propulsion and hypersonics, missile components across air-, sea- and land-based systems, ammunition and related energetic products.

About Orbital ATK

Orbital ATK is a global leader in aerospace and defense technologies. The company designs, builds and delivers space, defense and aviation systems for customers around the world, both as a prime contractor and merchant supplier. Its main products include launch vehicles and related propulsion systems; missile products, subsystems and defense electronics; precision weapons, armament systems and ammunition; satellites and associated space components and services; and advanced aerospace structures. Headquartered in Dulles, Virginia, Orbital ATK employs approximately 12,000 people in 18 states across the United States and in several international locations. For more information, visit www.orbitalatk.com.

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Media Contact
Bryan Kidder
(410) 864-4932
bryan.kidder@orbitalatk.com
Investor Contact
Barron Beneski
(703) 406-5528
barron.beneski@orbitalatk.com
Media Contact
Bryan Kidder
(410) 864-4932
bryan.kidder@orbitalatk.com
Investor Contact
Barron Beneski
(703) 406-5528
barron.beneski@orbitalatk.com