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astronautix.com RD-107-8D728

RD-107
RD-107 -

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Manufacturer Name: RD-107. Government Designation: 8D728. Designer: Glushko. Application: Molniya 0, Molniya 8K78M-0. Used on stages: Molniya 8K78M-0. Used on launch vehicles: Molniya 8K78M. Propellants: Lox/Kerosene Thrust(vac): 101,500 kgf. Thrust(vac): 996.00 kN. Isp: 314 sec. Isp (sea level): 257 sec. Burn time: 120 sec. Mass Engine: 1,145 kg. Diameter: 0.7 m. Length: 2.9 m. Chambers: 4. Chamber Pressure: 58.60 bar. Country: Russia. Status: In Production. First Flight: 1964. Last Flight: 1998. Flown: 1132. References: 173 . Comments: OKB Glushko. Used on Molniya 8K78M and 11A57 Stage 0. Propellants kerosene (RG-1 or T-1) / Lox. Diameter is per chamber.

R-7 aft endR-7 aft end

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