Why Boeing Built 20+ 777Xs Before Certification

The Boeing 777X program remains one of the most ambitious commercial aircraft efforts of the modern jet age. In this video, we take a look at why Boeing already produced 20 777Xs before certification. Want more Simple Flying YouTube videos? Our Long Haul channel goes more in-depth into aviation topics:    / longhaulbysimpleflying   Website https://simpleflying.com/ Flight Tracker https://simpleflying.com/flight-tracker/   / simpleflyingnews     / simpleflyingnews     / simple-flying     / simpleflying   Podcast: https://open.spotify.com/show/55uPzHw... Threads: https://simpleflying.com/threads/ For copyright matters relating to this page, please contact us directly at: [email protected] Advertise With Simple Flying. Reach millions of aviation enthusiasts, frequent flyers, and industry professionals worldwide. Learn more about partnering with us: https://www.valnetinc.com/en/simplefl...