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J-2T-250K

Engine · USA

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

Advanced Engines
Advanced Engines
Advanced Engines planned for uprated Saturn and Nova boosters
Credit: © Mark Wade

Rocketdyne LOx/LH2 rocket engine. Study 1967. Proposed for later versions of Saturn V. Toroidal aerospike plug nozzle version of J-2.

Thrust (sl): 731.000 kN (164,335 lbf). Thrust (sl): 74,544 kgf.

Country
USA
Propellants
Lox/LH2