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R-9A Stage 2
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Gross Mass: 15,900 kg (35,000 lb). Empty Mass: 2,500 kg (5,500 lb). Thrust (vac): 304.000 kN (68,341 lbf). Isp: 330 sec. Burn time: 140 sec. Propellants: Lox/Kerosene. Diameter: 2.68 m (8.79 ft). Span: 2.68 m (8.79 ft). Length: 9.40 m (30.80 ft). Country: Russia. No Engines: 1. Engine: RD-0106. First Flight: 1961. Last Flight: 1969. No Launched: 69. Other designations: 8K77 Blok B. Empty mass estimated. Developed into Molniya/Soyuz second stage.
Used on Launch Vehicles:
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© Mark Wade, 1997 - 2007 except where otherwise noted.
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