This page no longer updated from 31 October 2001. Latest version can be found at www.astronautix.com

astronautix.com RD-0213


Manufacturer Name: RD-0213. Government Designation: 8D48. Other Designations: RD-473. Designer: Kosberg. Developed in: 1962-68. Application: Proton stage 3. Used on stages: UR-500 Stage 2. Used on launch vehicles: Monoblock UR-500, Polyblock UR-500. Propellants: N2O4/UDMH Thrust(vac): 59,360 kgf. Thrust(vac): 582.10 kN. Isp: 327 sec. Burn time: 230 sec. Diameter: 4.2 m. Chambers: 4. Chamber Pressure: 147.00 bar. Area Ratio: 81.30. Country: Russia. Status: In Production. References: 307 . Comments: Version of RD-0210. Staged combustion cycle (Oxidizer pre-burner gas routed to main chamber after driving turbine). Main engine for Proton Stage 3 in system RD-0212.
Back to Index
Last update 12 March 2001.
Definitions of Technical Terms.
Contact Mark Wade with any corrections or comments.
Conditions for use of drawings, pictures, or other materials from this site..
© Mark Wade, 2001 .