RE:Bombardier’s Global 5500 and Global 6500 Jets Awarded TranspNow the engineering team can move on to Challenger refresh / upgrade work, and operations start to work on manufacturing and delivering global 5500/6500. One will be delivered soon to a customer and leased back to bombardier for demo. Completion center should be able to deliver these faster then 7500 as fuselage dimensions are same as 5000/6000.