This part is from NAR MEM
cost:
900
mass:
0.67
category:
Engine
TechRequired:
start
engine_data:
standard
{"isp"=>{"vac"=>325.0, "atmo"=>140.0}, "propellant_ratios"=>{"SolidFuel"=>1.0}, "max_thrust"=>53.5}
resources:
SolidFuel
172.0
1 Craft use this part
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