Keywords: Rd180schematic.png schematic of RD-180 rocket engine legend fbf501 Helium bee581 Low-pressure liquid oxygen 76c3f2 Low-pressure liquid fuel 0066b0 High-pressure liquid fuel dc2b19 High-pressure gaseous oxygen and preburner combustion products ;EHA Electro-hydraulic actuator ;MR control EHA Mix-ratio control EHA ;PB fuel valve Pre-burner fuel valve http //www ulalaunch com/uploads/docs/AtlasVUsersGuide2010 pdf 2010 United Launch Alliance http //www ulalaunch com/uploads/docs/AtlasVUsersGuide2010 pdf United Launch Alliance Original upload log en wikipedia Rd180schematic png wikitable - 2016-01-08 01 52 1245×711 212294 bytes Brickmack Uploading a file from a free published source using File Upload Wizard RD-180 |