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Manufacturer Name: RD-0141. Designer: Kosberg. Developed in: 1998-. Application: stage 1. Propellants: Lox/LNG Thrust(vac): 229,500 kgf. Thrust(vac): 2,251.00 kN. Isp: 353 sec. Isp (sea level): 323 sec. Mass Engine: 1,973 kg. Length: 3.4 m. Chambers: 1. Country: Russia. Status: Developed 1998-on. References: 403 . Comments: Proposed engine for LOX/liquid natural gas. Staged combustion cycle. Obviously variant of RD-0141 with larger nozzle.
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Last update 12 March 2001.
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