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Engine Model: NII 612 kgf. Other Designations: RDMT-XX. Designer: NII Mash. Application: experimental 612.25 kgf / 0.071 tf / 0.031tf. Propellants: N2O4/UDMH. Thrust(vac): 6.000 kN (1,349 lbf). Isp: 286 sec. Chambers: 1. Country: Russia. Status: Developed.

Experimental thruster, 3 thrust levels by 4 valves: 6000 N, 0.7 N, 0.3 N. Specific impulse 326 - 286 sec.

Bibliography:

  • Haeseler, Dietrich, Datasheets from NII Mashinostroeniye, Nishnaya Salda, 1992 via Dietrich Haeseler.
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