This part is from Solid Propulsion Industries
cost:
3850
mass:
1.0
category:
Engine
TechRequired:
hypersonicFlight
engine_data:
standard
{"isp"=>{"vac"=>340.0, "atmo"=>290.0}, "propellant_ratios"=>{"SolidFuel"=>0.9}, "max_thrust"=>180.0}
