This part is from eisenhower-astronautics
cost:
185
mass:
.0068
category:
Engine
TechRequired:
heavyRocketry
engine_data:
standard
{"isp"=>{"vac"=>154.0, "atmo"=>118.0}, "propellant_ratios"=>{"SolidFuel"=>1.4}, "max_thrust"=>40.0}
resources:
SolidFuel
12.0