NASA Photo ID: S88-37367 File Name: 10063049.gif Film Type: 4x5 CN Date Taken: 05/16/88 Title: STS-27 external tank (ET) transfer into KSC's VAB Description: STS-27 Atlantis, Orbiter Vehicle (OV) 104, external tank (ET) is moved into Kennedy Space Center's (KSC's) Vehicle Assembly Building (VAB) following its ocean trip via barge. The tank is 154 feet long, 27.5 feet in diameter, and holds a total of 1,585,379 pounds of liquid oxygen and liquid hydrogen fuel - fuel which is used by the orbiter's main engines during launch. The empty burnt orange colored tank weighs 1,667,877 pounds and is the only piece of flight hardware not recovered for reuse. View provided by KSC with the alternate number KSC-88PC-208.