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Engine Model: 11D23. Designer: Kosberg. Propellants: N2O4/UDMH. Thrust(vac): 230.500 kN (51,818 lbf). Chambers: 1. Country: USSR. Status: Study 1968.

Engine used in Block 1 and Block 11 stages of LK-700 manned lunar lander.



Bibliography:

  • Yeteyev, Ivan, Operezhaya vremya, Ocherki, Moscow, 1999..


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