This page no longer updated from 31 October 2001. Latest version can be found at Viking 2

Designer: SEP. Used on stages: Ariane 1-1, GSLV-0. Used on launch vehicles: Ariane 1, GSLV. Propellants: N2O4/UDMH Thrust(vac): 70,665 kgf. Thrust(vac): 693.00 kN. Isp: 281 sec. Isp (sea level): 248 sec. Burn time: 145 sec. Mass Engine: 776 kg. Diameter: 1.0 m. Length: 2.9 m. Chambers: 1. Chamber Pressure: 55.00 bar. Area Ratio: 11.00. Thrust to Weight Ratio: 91.06. Country: France. Status: Out of Production. First Flight: 1979. Last Flight: 1986. Flown: 44.
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Last update 12 March 2001.
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© Mark Wade, 2001 .