Liberty-1

Propellants: Lox/Kerosene. Thrust(vac): 245.200 kN (55,123 lbf). Thrust(sl): 208.800 kN (46,940 lbf). Isp: 270 sec. Isp (sea level): 230 sec. Burn time: 157 sec. Mass Engine: 270 kg (590 lb). Diameter: 1.58 m (5.18 ft). Chambers: 1. Area Ratio: 5.00. Thrust to Weight Ratio: 92.59. Country: USA. Status: Development ended 1988.

Pressure-fed engine.

Liberty-1 used on Rocket Stages

Used on stage: Liberty 1. on launch vehicle: Liberty.

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