How the Boeing CH-47 Chinook Is Built — Complete Helicopter Factory Tour

The documentary details the complete manufacturing process of the Boeing CH-47 Chinook heavy-lift helicopter. Footage covers various major stages of production, beginning with the arrival and preparation of frame materials, followed by fuselage forming, including sections made of titanium. Assembly milestones shown include the fabrication of structures for the cockpit shell, the twin-engine mount, and the landing gear bay.

The build sequence continues through the installation of complex internal systems such as wiring, avionics, and flight controls. Further segments focus on the construction of the rotor hub, blades, and the main transmission system, alongside the integration of fuel systems and hydraulic lines. The factory tour concludes with final assembly line operations, quality inspections, ground tests, rotor spin-up procedures, and preparation for delivery of the completed aircraft.