This part is from ShadowWorks
cost:
24200
mass:
51
category:
Propulsion
TechRequired:
veryHeavyRocketry
engine_data:
KWTISRB
{"isp"=>{"vac"=>253.0, "atmo"=>241.0}, "propellant_ratios"=>{"SolidFuel"=>1.0}, "max_thrust"=>10737.5}
resources:
SolidFuel
38639.0