A test of the Saturn V first stage, S-1C-5, is conducted on Aug. 25, 1967 on the B-1/B-2 Test Stand at NASA's John C. Stennis Space Center. The test involved simultaneous firing of five F-1 engines. NASA now is preparing the B-2 position on the stand to test the core stage of its new Space Launch System, which will involve the simultaneous firing of four RS-25 engines. Image credit: NASA/SSC #NASA #Stennis #TestFire #SaturnV #NASAhistory NASAStennis