This page no longer updated from 31 October 2001. Latest version can be found at N1F Block B

Gross Mass: 620,000 kg. Empty Mass: 55,700 kg. Thrust (vac): 1,431,682 kgf. Isp: 346 sec. Burn time: 120 sec. Propellants: Lox/Kerosene Diameter: 6.8 m. Span: 9.8 m. Length: 20.0 m. Country: Russia. No Engines: 8. NK-43 Status: Hardware. Comments: Includes 3,500 kg for Stage 2-3 interstage.
Back to Index
Last update 12 March 2001.
Contact Mark Wade with any corrections or comments.
Conditions for use of drawings, pictures, or other materials from this site..
© Mark Wade, 2001 .