The S-II stage of the Saturn V rocket is hoisted onto the A-2 test stand in 1967 at the Mississippi Test Facility, now the Stennis Space Center. This, the second stage of the 364-foot tall moon rocket, was powered by five J-2 engines.
The S-II stage of the Saturn V rocket is hoisted onto the A-2 test stand in 1967 at the Mississippi Test Facility, now the Stennis Space Center. This, the second stage of the 364-foot tall moon rocket, was powered by five J-2 engines.Image credit: NASA