This part is from lonesomerobots
cost:
1000
mass:
0.5
category:
Coupling
TechRequired:
precisionEngineering
engine_data:
standard
{"isp"=>{"vac"=>290.0, "atmo"=>310.0}, "propellant_ratios"=>{"SolidFuel"=>1.0}, "max_thrust"=>100.0}
resources:
SolidFuel
20.0