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Plug-Nozzle J-2

Engine · USA

Original archive entry. The text, images and links below are kept as they were written.

Rocketdyne LOx/LH2 rocket engine. Study 1993. Plug nozzle version of J-2 proposed for certain Saturn V upgrades in late 1960's. Used on DC-I launch vehicle.

Thrust (sl): 5,330.100 kN (1,198,254 lbf). Thrust (sl): 543,529 kgf.

Country
USA
Propellants
Lox/LH2