The Saturn INT-21 was a study for an American orbital launch vehicle of the 1970s. It was derived from the Saturn V rocket used for the Apollo program, using its first and second stages and capable of
The Saturn INT-21 would have been similar to the Saturn V which launched the Skylab space station, on May 14, 1973
Apollo 11 Launch GPN 2000 000630
The Saturn V is a retired American super heavy-lift launch vehicle developed by NASA under the Apollo program for human exploration of the Moon. The rocket was human-rated, had three stages, and was l
Saturn V Dynamic Test Vehicle and flight vehicle configurations
Von Braun with the F-1 engines of the Saturn V first stage at the U.S. Space and Rocket Center
In Configuration One, SA-500D was fully assembled inside the dynamic test facility.