The Aero Spacelines Pregnant Guppy was a large wide-bodied cargo aircraft built in the United States and used for ferrying outsized cargo items most notably NASA's components of the Apollo moon program. The Pregnant Guppy was the first of the Guppy line of aircraft produced by Aero Spacelines. The design also inspired similar designs such as the jet-powered Airbus Beluga and the Boeing 747 LCF designed to deliver Boeing 787 parts.
Made by Aero Spacelines.
It is the successor of the Boeing 377 ,
Aero Spacelines Pregnant Guppy is the predecessor of the Aero Spacelines Super Guppy.