Eight SLS booster segments en route to Kennedy Space Center

Booster motor segments have shipped, and eight booster motor segments are en route to Kennedy Space Center. The eight segments form twin five-segment solid rocket boosters.

Booster motor segments have shipped. Eight booster motor segments are en route to Kennedy Space Center.

The eight booster motor segments form twin five-segment solid rocket boosters. They are moving in specialized transporters to the spaceport.

Northrop Grumman is the lead contractor for SLS solid rocket boosters.

The twin solid rocket boosters provide more than 75% of total thrust at liftoff. With the core stage RS-25 engines, SLS produces more than 8,800,000 pounds of thrust.

Artemis III has a payload of four astronauts. It includes tests of Orion and commercial human landing systems rendezvous and docking, and the commercial human landing systems have a landing site on the lunar surface.

The movement of SLS booster hardware matters because the twin solid rocket boosters supply more than 75% of total thrust at liftoff. Northrop Grumman's lead-contractor role is also relevant to industry tracking.

Artemis III matters to lunar-industry readers because the verified facts specify four astronauts, Orion and commercial human landing systems rendezvous and docking tests, and a lunar surface landing site.