This part is from AN-JPLV
cost:
8000
mass:
1.5
category:
Engine
TechRequired:
advRocketry
engine_data:
standard
{"isp"=>{"vac"=>300.0, "atmo"=>280.0}, "propellant_ratios"=>{"SolidFuel"=>1.0}, "max_thrust"=>371.5}
resources:
SolidFuel
1750.0
MonoPropellant
20.0