NASA’s Space Launch System (SLS) will conduct a test of Flight Support Booster-1 (FSB-1) Sept. 2, 2020 at Northrop Grumman’s test facility in Promontory, Utah. Northrop Grumman manufactures the two five-segment solid rocket boosters that will provide more than 75 percent of the vehicle’s thrust for the first two minutes of ascent. Live coverage of the test will begin at 2:45 p.m. EDT on NASA Television and the agency’s website.
FSB-1 is a full-scale, five-segment solid rocket booster ground test that supports flights of NASA’s Space Launch System. This is the same model booster that will power the SLS rocket and Orion capsule on the Artemis I mission. The test is scheduled for 1:05 MDT, 3:05 p.m. EDT and has a planned duration of a little over 2 minutes, the same amount of time that the boosters power the rocket during liftoff and flight. The objective of the test is to confirm motor performance and manufacturing quality for potential new materials and processes that will be used in boosters supporting future Artemis missions.
More details about the FSB-1 test and SLS solid rocket boosters:
NASA’s Orion Program has completed the System Acceptance Review and Design Certification Review to certify the Artemis I spacecraft is fit for flight, ready to venture from Earth to the lunar vicinity, and return home for landing and recovery.
The review examined every spacecraft system, all test data, inspection reports, and analyses that support verification, to ensure every aspect of the spacecraft has the right technical maturity.
In effect, the review gives the stamp of approval to the entire spacecraft development effort and is the final formal milestone to pass before integration with the Space Launch System rocket.
In addition to spacecraft design, the review certified all reliability and safety analyses, production quality and configuration management systems, and operations manuals.
Orion, the Space Launch System, and Exploration Ground Systems programs are foundational elements of the Artemis program, beginning with Artemis I, the first integrated flight test of Orion and SLS next year. Artemis II will follow as the first human mission, taking astronauts farther into space than ever before.