C-5 Galaxy (white/grey scheme)Lockheed C 5 Galaxy airplane model. The C 5 Galaxy is an incredibly impressive aircraft, comparable in length to a football field and towering at six stories high. Its cargo compartment is also immense, measuring about the size of an eight lane bowling alley. This aircraft is truly a one of a kind, capable of transporting all of the Army's combat equipment, from tanks to helicopters, including the massive 74 ton mobile scissors bridge. During