Event
Flight Support Booster-2 (FSB-2) is a full-scale static test of a Space Launch System (SLS) solid rocket booster motor. The FSB-2 test builds off the Flight Support Booster-1 test conducted in September 2020 and will demonstrate a newly qualified motor initiation system and qualify a new ablative lining to protect the booster nozzle.

Data provided by The Space Devs - Launch Library 2.