This part is from AN-JPLV
cost:
800
mass:
1.2
category:
Engine
TechRequired:
start
engine_data:
standard
{"isp"=>{"vac"=>210.0, "atmo"=>215.0}, "propellant_ratios"=>{"SolidFuel"=>1.0}, "max_thrust"=>383.63}
resources:
SolidFuel
657.8