Sierra Nevada Corporation Begins Dream Chaser® Main Hybrid Rocket Motor Testing

SPARKS, Nev.--()--Sierra Nevada Corporation (SNC) announces the successful start of the latest phase of hybrid rocket motor qualification testing for the Dream Chaser® flight vehicle. SNC completed two tests this week at its rocket test facility. A motor firing and ignition test was completed in preparation for upcoming motor tests under the Commercial Crew Integrated Capability (CCiCap) award.

After required modifications were completed, the test firing was conducted in order to validate Dream Chaser’s motor test stand. The Dream Chaser version of the hybrid rocket motor was last tested in 2010 under the Commercial Crew Development Program (CCDev1) Space Act Agreement during which SNC completed three successful test firings of a single hybrid motor in one day.

In addition to manufacturing these motors for Dream Chaser, SNC also manufactures the hybrid motors for Virgin Galactic’s SpaceShipTwo vehicle, which has undergone test firings on dozens of hybrid motors over the last two years. As announced in the SNC news release (April 29, 2013), SpaceShipTwo successfully completed its first powered flight test using SNC’s hybrid motor to power the vehicle to an altitude of 55,000 feet and reaching Mach 1.2.

“With the successful qualification this week and the success of the powered flight of SpaceShipTwo we are even more confident that our hybrid motor technology is the safest and most reliable system for human transportation,” said Mark Sirangelo, corporate vice president and head of SNC’s Space Systems.

About Sierra Nevada Corporation’s Space Systems

Sierra Nevada Corporation’s Space Systems business area has more than 25 years of space heritage in space and has participated in over 400 successful space missions through the delivery of over 4,000 systems, subsystems and components. During its history, SNC’s Space Systems has concluded over 70 programs for NASA and over 50 other clients. For more information about SS visit www.sncspace.com.

About Sierra Nevada Corporation

Sierra Nevada Corporation (SNC), headquartered in Sparks, Nev., is one of America’s fastest growing private companies. Under the leadership of CEO Fatih Ozmen and President Eren Ozmen, SNC employs over 2,500 people in 30 locations in 16 states. SNC’s six unique business areas are dedicated to providing leading-edge technology solutions to SNC’s customers. For more information, visit www.sncorp.com.

Contacts

Sierra Nevada Corporation's Space Systems
Krystal Scordo, 720-407-3192
media.ssg@sncorp.com
or
Sierra Nevada Corporation
Julie Ardito, 775-849-6968
julie.ardito@sncorp.com

Release Summary

Sierra Nevada Corporation (SNC) announces the successful start of the latest phase of hybrid rocket motor qualification testing for the Dream Chaser flight vehicle.

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Contacts

Sierra Nevada Corporation's Space Systems
Krystal Scordo, 720-407-3192
media.ssg@sncorp.com
or
Sierra Nevada Corporation
Julie Ardito, 775-849-6968
julie.ardito@sncorp.com