KSC-2012-2088

CAPE CANAVERAL, Fla. – Daybreak at the Shuttle Landing Facility, or SLF, at NASA’s Kennedy Space Center in Florida finds preparations under way to lift space shuttle Discovery onto the back of the Shuttle Carrier Aircraft in the background. The lift will be accomplished with the aid of a mate-demate device, or MDD, a large gantry-like steel structure used to hoist a shuttle off the ground and position it onto the back of an SCA. The SCA is a Boeing 747 jet, originally manufactured for commercial use, which was modified by NASA to transport the shuttles between destinations on Earth. This SCA, designated NASA 905, is assigned to the remaining ferry missions, delivering the shuttles to their permanent public display sites. Discovery’s new home will be the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center in Chantilly, Va. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Kim Shiflett