This part is from Soviet Rockets - R7/Proton/Zenit Rockets and more
cost:
340
mass:
0.1
category:
Propulsion
TechRequired:
generalRocketry
engine_data:
standard
{"isp"=>{"vac"=>350.0, "atmo"=>350.0}, "propellant_ratios"=>{"SolidFuel"=>1.0}, "max_thrust"=>300.0}
resources:
SolidFuel
60.0
