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Engine Model: PSLV-4. Designer: ISRO. Propellants: N2O4/MMH. Thrust(vac): 7.000 kN (1,574 lbf). Isp: 308 sec. Burn time: 425 sec. Diameter: 0.67 m (2.19 ft). Chambers: 1. Chamber Pressure: 8.40 bar. Area Ratio: 60.00. Thrust to Weight Ratio: 0.00. Country: India. First Flight: 1993. Last Flight: 2003. Flown: 16.
PSLV-4 used on Rocket Stages
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