This meticulously detailed cutaway of the Boeing HH-47 CSAR-X rescue aircraft is a six-foot long, 1/15 scale-model. Boeing utilizes this highly lauded marketing tool primarily at trade shows.
 

In order to produce this cutaway to Boeing’s exacting specifications, PacMin painstakingly fabricated this extraordinary model from CAD data and blueprints from actual Boeing helicopter. It features functioning lighting, detailed interior and cockpit configuration.

The actual Boeing HH-47 CSAR-X rescue aircraft is a Chinook variant and has a history of performing U.S. Air Force combat search and rescue, as well as humanitarian missions around the world and has capability to transport a payload of up to 21,016 lbs.