At the propulsion factory in Everett, Wash., Boeing has engine build-up and strut production lines for the 747, 767 and 777. Struts, parts that connect the engines to the wings, roll in on mobile tool platforms and can be rotated during assembly similar to a rotisserie, enabling easier employee work access. Shown here is mechanic Mike Bennett in Everett, Wash., installing components on GEnx-2B engine for the 747-8 program. To read more about Boeing's expanded Propulsion System, visit the link in our bio. #777 #747 #767 #engine #Boeing #GEnx-2B