This part is from NewTantaresLV
cost:
350
mass:
0.3625
TechRequired:
generalRocketry
engine_data:
MainNozzles
{"isp"=>{"vac"=>293.0, "atmo"=>97.0}, "propellant_ratios"=>{"LiquidFuel"=>0.9, "Oxidizer"=>1.1}, "max_thrust"=>45.0}
4 Craft use this part
(ordered by download count)