Tag Archives: Medium-Class Stage III

Orbital ATK, Air Force Test Solid Rocket Motor; Charlie Precourt Comments

Orbital ATK and the U.S. Air Force have completed a static fire test on a solid rocket motor designed for installation into the Air Force’s Ground-Based Strategic Deterrent system. The test checked the Medium-Class Stage III rocket motor’s propellant, motor thrust reversal/thrust termination system and nozzle with electro-mechanical thrust vector control, …

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