The launch of Boeing’s CST-100 Starliner spacecraft atop a United Launch Alliance Atlas V rocket on the company’s second uncrewed Orbital Flight Test-2 (OFT-2) for NASA’s Commercial Crew Program is targeted for 6:54 p.m. EDT, Thursday, May 19, from Space Launch Complex 41 at Cape Canaveral Space Force Station in Florida. NASA and Boeing […]
Mission Updates
NASA, Boeing Prepare to Replace Starliner Service Modules Ahead of Upcoming Orbital Flight Test-2
NASA and Boeing continue making progress toward the agency’s upcoming Starliner Orbital Flight Test-2 (OFT-2) mission to the International Space Station as part of NASA’s Commercial Crew Program. Teams recently completed offloading fuel from the OFT-2 spacecraft inside Starliner’s production factory at NASA’s Kennedy Space Center in Florida in preparation for separating and replacing the […]
Boeing to Move Up Service Modules for Commercial Crew Flight Tests
Following extensive testing and analysis of oxidizer isolation valves on Boeing’s CST-100 Starliner service module propulsion system, Boeing has decided to move up service modules currently in production for its upcoming uncrewed and crewed flight tests to the International Space Station as part of NASA’s Commercial Crew Program. The service module originally planned for its […]
NASA, Boeing Update Starliner Orbital Flight Test-2 Status
The NASA, Boeing team continues to make progress on the investigation of the oxidizer isolation valve issue on the Starliner service module propulsion system that was discovered ahead of the planned uncrewed Orbital Flight Test-2 (OFT-2) mission to the International Space Station in August. “I am proud of the work our integrated teams are doing,” […]
Starliner Returning to Factory to Resolve Valve Issue
Today, Boeing informed NASA that the company will destack its CST-100 Starliner from the Atlas V rocket and return the spacecraft to the Commercial Crew and Cargo Processing Facility (C3PF) for deeper-level troubleshooting of four propulsion system valves that remain closed after last Tuesday’s scrubbed launch. Starliner has sat atop the Atlas V rocket in […]
Boeing Works to Open Starliner Valves, Determine Cause of Valve Issues
As Boeing teams continue to work around the clock to return functionality to a number of oxidizer valves on the CST-100 Starliner’s propulsion system, the company is simultaneously working with its NASA and Aerojet Rocketdyne partners to determine the cause of the valve issues discovered during prelaunch checks. Nine of the previously affected 13 valves […]