This page no longer updated from 31 October 2001. Latest version can be found at S1.5400A

Government Designation: 11D33M. Other Designations: S1.5400A. Designer: Korolev. Developed in: 1961-64. Application: Molniya 8K78M-3. Used on stages: Molniya 8K78M-3. Used on launch vehicles: Molniya 8K78M. Propellants: Lox/Kerosene Thrust(vac): 6,860 kgf. Thrust(vac): 67.30 kN. Isp: 342 sec. Burn time: 200 sec. Mass Engine: 148 kg. Chambers: 1. Chamber Pressure: 54.00 bar. Country: Russia. Status: In Production. First Flight: 1964. Last Flight: 1998. Flown: 283. References: 64 .
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Last update 12 March 2001.
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© Mark Wade, 2001 .