Orbital ATK Signs Cooperative Agreement with U.S. Air Force Space and Missile Systems Center

Research and Development Agreement Enables Certification of Orbital ATK s Next Generation Launch System

DULLES, Va.Jan. 4, 2018-- Orbital ATK (NYSE:OA), a global leader in aerospace and defense technologies, today announced it has signed a Cooperative Research and Development Agreement (CRADA) with the U.S. Air Force s Space and Missile Systems Center (SMC). The CRADA provides the framework and plan for data exchanges needed to certify Orbital ATK s Next Generation Launch (NGL) system to carry National Security Space missions.

Under this CRADA, Orbital ATK is better able to support SMC in being the guardians of assured access to space, said Scott Lehr, President of Orbital ATK s Flight Systems Group. We look forward to certifying NGL to launch National Security Space Missions.

Orbital ATK is currently in early production of development hardware for NGL. To date, the company has jointly invested with the Air Force more than $200 million to develop the NGL rocket family.

In addition to launching the entire spectrum of national security payloads, the NGL family of vehicles will be capable of launching science and commercial satellites that are too large to be launched by Orbital ATK s current Pegasus , Minotaur and Antares^TM space launch vehicles. The NGL vehicles will share common propulsion, structures and avionics systems with other company programs, including smaller space launch vehicles as well as missile defense interceptors, target vehicles and strategic missile systems.

The next phase of the NGL program is expected to begin when the Air Force awards Launch Services Agreements in mid-2018, which would entail full vehicle and launch site development, with work taking place at company facilities in Promontory and Magna, Utah; Iuka, Mississippi; Chandler, Arizona; Kennedy Space Center, Florida, and Vandenberg Air Force Base, California.

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 13,000 people across the U.S. and in several international locations. For more information, visit www.orbitalatk.com.

Source: Orbital ATK

Orbital ATK
Media Contact:
Trina Patterson, 801-699-0943
Launch Vehicles Division Public Relations
trina.helquist@orbitalatk.com
or
Investor Contact:
Barron Beneski, 703-406-5528
Public and Investor Relations
barron.beneski@orbitalatk.com

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