This part is from Contares MEU
cost:
1500
mass:
0.289
TechRequired:
heavyRocketry
engine_data:
VADtest2
{"isp"=>{"vac"=>236.0, "atmo"=>220.0}, "propellant_ratios"=>{"SolidFuel"=>1.0}, "max_thrust"=>156.0}
resources:
SolidFuel
122.5