This part is from Solid Propulsion Industries
cost:
1100
mass:
1.25
category:
Engine
TechRequired:
generalRocketry
engine_data:
standard
{"isp"=>{"vac"=>310.0, "atmo"=>265.0}, "propellant_ratios"=>{"SolidFuel"=>0.9}, "max_thrust"=>240.0}
