This part is from ATK Propulsion Pack
cost:
2500
mass:
2.5
category:
Propulsion
TechRequired:
heavierRocketry
engine_data:
GEM60
{"isp"=>{"vac"=>240.0, "atmo"=>190.0}, "propellant_ratios"=>{"SolidFuel"=>1.0}, "max_thrust"=>450.0}
resources:
SolidFuel
1050.0
