This page no longer updated from 31 October 2001. Latest version can be found at DMT-600 MMH

Designer: Isayev. Application: Hermes. Used on spacecraft: Hermes. Propellants: N2O4/MMH Thrust(vac): 61 kgf. Thrust(vac): 0.60 kN. Isp: 306 sec. Burn time: 5,000 sec. Mass Engine: 4 kg. Chambers: 1. Chamber Pressure: 9.00 bar. Area Ratio: 46.50. Oxidizer to Fuel Ratio: 1.65. Country: Russia. Status: In Production. References: 350 . Comments: Version of DMT-600 using MMH in place of UDMH, adaptation to western market (was discussed for European Hermes space plane project). 6,000 ignitions.
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Last update 12 March 2001.
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© Mark Wade, 2001 .