S2.253 derivative
Other Designations: S2.253 derivative. Designer: Isayev. Application: EKR (experimental winged missile). Propellants: Lox/Kerosene. Thrust(vac): 93.200 kN (20,952 lbf). Isp: 250 sec. Isp (sea level): 217 sec. Burn time: 127 sec. Chambers: 1. Country: Russia. Status: Study 1953.

Derivative of S2.253 was proposed for use in EKR Stage 1 (project for an experimental winged missile).


S2.253 derivative used on Rocket Stages


Bibliography and Further Reading
  • Semenov, Yuri P Editor, Raketno-kosmicheskaya korporatsiya 'Energia' imeni S P Koroleva, Moscow, Russia, 1996. Russian in-house history of the Energia Corporation and its predecessors. Unprecedented detail, photographs, designations, and drawings, on the products of Korolev's OKB.
 
 
 
 
 
 
 
 
 

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