Saturn IB - S-IVB-200 Stage

S-IVB-200 Stage

The S-IVB was built by the Douglas Aircraft Company at Huntington Beach, California. The S-IVB-200 model was similar to the S-IVB-500 third stage used on the Saturn V, with the exception of the interstage adapter, smaller auxiliary propulsion control modules, and lack of on-orbit engine restart capability. It was powered by a single J-2 engine. The propellant and oxidizer tanks shared a common bulkhead, which saved about ten tons of weight and reduced vehicle length over ten feet.

  • Height: 58.42 ft (17.81 m)
  • Diameter: 21.67 ft (6.61 m)
  • Engine: single J-2
  • Thrust: 200,000 lbf (890 kN)
  • Fuel: Liquid hydrogen (LH2) 64,000 US gal (242 m3)
  • Oxidizer: Liquid oxygen (LOX) 20,000 US gal (76 m3)
  • Burn time: approx. 7 min
  • Burnout altitude (for Saturn IB): orbit

Read more about this topic:  Saturn IB

Famous quotes containing the word stage:

    The spectacle of misery grew in its crushing volume. There seemed to be no end to the houses full of hunted starved children. Children with dysentery, children with scurvy, children at every stage of starvation.... We learned to know that the barometer of starvation was the number of children deserted in any community.
    Mary Heaton Vorse (1874–1966)