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Manufacturer Name: RD-220. Designer: Glushko. Developed in: 1960-. Application: missile stage 1 (stage 2 used RD-221). Propellants: Nitric acid/UDMH Thrust(vac): 109,518 kgf. Thrust(vac): 1,074.00 kN. Isp: 306 sec. Isp (sea level): 270 sec. Mass Engine: 760 kg. Diameter: 1.3 m. Length: 2.6 m. Chambers: 1. Chamber Pressure: 147.00 bar. Area Ratio: 31.80. Oxidizer to Fuel Ratio: 2.80. Country: Russia. Status: Developed 1960-. References: 320 .
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Last update 12 March 2001.
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© Mark Wade, 2001 .