Kosmos A-1
Gross Mass: 39,515 kg (87,115 lb). Empty Mass: 3,150 kg (6,940 lb). Thrust (vac): 730.500 kN (164,223 lbf). Isp: 264 sec. Burn time: 125 sec. Propellants: Nitric acid/Kerosene. Isp(sl): 230 sec. Diameter: 1.60 m (5.20 ft). Span: 1.80 m (5.90 ft). Length: 18.00 m (59.00 ft). Country: Ukraine. No Engines: 1. Engine: RD-214. Status: Out of production. Cost $ : 4.500 million. First Flight: 1961. Last Flight: 1977. No Launched: 165. No Failed: 10. Other designations: Sandal; SS-4; 8K63; R-12; 63; 11K63.


Used on Launch Vehicles:  
 
 
 
 
 
 
 
 

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