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MB-3 Press Mod
Part of LR79 Family
Rocketdyne LOx/Kerosene rocket engine. Test 1962. Used on Sea Horse launch vehicle.

Status: Test 1962. Thrust: 755.10 kN (169,753 lbf). Unfuelled mass: 643 kg (1,417 lb). Specific impulse: 285 s. Specific impulse sea level: 250 s. Burn time: 128 s. Diameter: 3.00 m (9.80 ft).

Thrust (sl): 662.400 kN (148,913 lbf). Thrust (sl): 67,544 kgf. Engine: 643 kg (1,417 lb). Chamber Pressure: 40.00 bar. Area Ratio: 8. Thrust to Weight Ratio: 119.75.

Country: USA. Launch Vehicles: Sea Horse. Propellants: Lox/Kerosene. Stages: Sea Horse-1. Agency: Rocketdyne.



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