Janet Kavandi, a 25-year veteran of NASA and former director of the agency's Glenn Research Center, has been appointed senior vice president for the space systems business area at Sierra Nevada Corp. She will oversee the area's space technologies and spacecraft, space exploration systems and propulsion and environmental systems units, SNC said Monday.

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ACS has completed the modernization of a test facility for Sierra Nevada Corp.'s Vortex rocket engine in North Freedom, Wis.

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Northrop Grumman and Sierra Nevada Corp. will jointly bid for task orders to develop integrated technology platforms for potential use in U.S. Army cyber electromagnetic activities via a potential $981M multiple-award contract vehicle. The two companies have partnered to help the service branch create tactical systems in non-kinetic cyber, signals and electronic warfare areas under the Army's R4 contract, SNC said Thursday.

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Sierra Nevada Corp. will install its Degraded Visual Environment Systems on the U.S. Air Force’s fleet of HH-60G helicopters under a five-year, $74.9M contract.

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Development of a Sierra Nevada Corp. spacecraft reached another milestone when the company completed a key performance check under the Commercial Resupply Services Contract 2 with NASA.

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NASA has announced that a reusable, multi-mission orbital vehicle by Sierra Nevada Corp. is now ready for full-scale manufacturing and testing after passing an integration review validating its design performance. The company said Tuesday it has already started integrating critical parts of the Dream Chaser spacecraft, including major structural components, thermal protection system tiles and […] More

Aerojet Rocketdyne and Sierra Nevada Corp. have concluded a four-month study that focused on modifying advanced solar electric propulsion vehicle concepts for future human exploration missions and deep space habitation. Sacramento, Calif.-based Aerojet said Wednesday it supplemented Sierra Nevada’s Lunar Gateway concept with an SEP module for the Power and Propulsion Element study under NASA’s Next […] More

Sierra Nevada Corp. has received a five-year, $47M contract to provide sustainment support and other services for the U.S. Special Operations Command‘s Tactical Radio Application Extension and Android TRAX software. The company will help USSOCOM maintain, integrate, demonstrate and manage the performance of fielded systems, as well as train field service representatives under the indefinite-delivery/indefinite-quantity […] More

Israel Aerospace Industries and Sierra Nevada Corp. have partnered to jointly develop an unmanned aircraft system with vertical takeoff-and-landing features. The partnership seeks to offer a tactical VTOL UAS to the U.S. defense market as both companies have observed a demand for unmanned aerial platforms that can support military air operations, IAI said Tuesday. The joint […] More

S. Sita Sonty, a more than 15-year foreign service veteran and previously a senior adviser for legislative affairs and administration at the State Department, has been named vice president of international business at Sierra Nevada Corp. She will work at SNC’s Washington, D.C office and manage a product portfolio designed for the aerospace, defense and […] More

Sierra Nevada Corp. has received a one-year, $19.9 million contract modification to provide additional services for the U.S. Air Force’s aircraft precision strike package. The Air Force exercised an option under a previously awarded contract that covers PSP logistics support for the Lockheed Martin-built AC-130J and AC-130W platforms, the Defense Department said Tuesday. DoD noted the latest award brings the contract’s […] More

The U.S. Air Force has announced plans to further test non-developmental aircraft offerings from Textron Aviation and the Sierra Nevada–Embraer team through the second phase of the Light Attack Experiment program. The service branch said Friday it will continue to experiment with Textron’s AT-6 Wolverine as well as Sierra Nevada and Embraer’s A-29 Super Tucano at Davis-Monthan Air Force Base in Arizona from May to […] More