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Nerva-1

Engine · USA

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

Nerva
Nerva
Credit: NASA

DoE nuclear/LH2 rocket engine. Early version of Nerva engine proposed for use in Saturn and RIFT configurations in 1961.

Subtopics

  • Nerva 2 engine DoE nuclear/LH2 rocket engine. Developed 1950-74.
  • Nerva Alpha engine DoE nuclear/LH2 rocket engine. Study 1972. The final Nerva Alpha flight engine reference configuration as documented at the end of its development.
  • Nerva Gamma engine DoE nuclear/LH2 rocket engine. Study 1972. The final Nerva Gamma flight engine was an improved version of the Alpha, a small engine that could be launched together with its stage and a payload in a single space shuttle launch.
  • Nerva NTR DoE nuclear/LH2 rocket engine. Study 1991. Late 1980's update of 1960's Nerva design.
Country
USA
Propellants
Nuclear/LH2
Agency
AEC