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CASTOR MOTOR SERIES - Northrop Grumman
The CASTOR 30XL is a low-cost, robust, state-of-the-art upper stage motor. CASTOR 30XL is more than a stretched version of the CASTOR 30. The motor also capitalizes on existing common designs and materials, plus lessons learned while developing the Large Class Stage I and III. The motor is 235.8 inches long and nominally