EngineGEM 63Drag to turn · Space takes it apart1,688 kN vac · 24.9 t · cold
GEM 63 by Northrop Grumman: solid fuel rocket motor burning HTPB (active). Thrust 1,688 kN in vacuum. 92 bar chamber pressure, 274 s in vacuum, 24,948 kg loaded. Figures from the database's engine record. Drawn to the published length and diameter (Wikipedia); other proportions are estimated.