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R-9A Stage 1
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Gross Mass: 61,600 kg (135,800 lb). Empty Mass: 4,000 kg (8,800 lb). Thrust (vac): 1,595.830 kN (358,757 lbf). Isp: 311 sec. Burn time: 108 sec. Propellants: Lox/Kerosene. Isp(sl): 269 sec. Diameter: 2.68 m (8.79 ft). Span: 3.30 m (10.80 ft). Length: 14.79 m (48.52 ft). Country: Russia. No Engines: 1. Engine: RD-111. First Flight: 1961. Last Flight: 1969. No Launched: 69. Other designations: 8K77 Blok A. Payload 3,500 kg. Range 13,000 km. Accuracy (90%) 8 km in range and 5 km in dispersion with radio guidance; 20 km / 10 km with inertial guidance. Empty mass estimated.
Used on Launch Vehicles:
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© Mark Wade, 1997 - 2007 except where otherwise noted.
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