N1F Block A
Gross Mass: 2,070,000 kg (4,560,000 lb). Empty Mass: 126,230 kg (278,280 lb). Thrust (vac): 49,675.500 kN (11,167,497 lbf). Isp: 331 sec. Burn time: 125 sec. Propellants: Lox/Kerosene. Isp(sl): 297 sec. Diameter: 10.00 m (32.00 ft). Span: 15.60 m (51.10 ft). Length: 30.00 m (98.00 ft). Country: Russia. No Engines: 30. Engine: NK-33. Status: Development ended 1971.

Includes 14,000 kg for Stage 1-2 interstage.


Used on Launch Vehicles:  
 
 
 
 
 
 
 
 

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