https://centraljetcharter.com/boeing-727.html

It was the first commercial airplane to break the 1,000-sales mark, but it started out as a risky proposition. The 727 was designed to service smaller airports with shorter runways than those used by Boeing 707s.
Adding to Boeing’s challenges were conflicting demands from customers: some wanted four engines, another wanted a twin, still others were satisfied with prop planes. Boeing was also still grappling with the startup and production costs of the 707.
Comments
Post a Comment