What Happened
Boneyard Boeing 747s Power Global Supply Chains
Delta Air Lines’ retired Boeing 747-400s are being used as a source of parts for UPS and Atlas Air freighters, keeping them in the sky. The 747-400’s unique main-deck nose loading capability makes it irreplaceable for certain cargo operations. With Boeing closing the 747 production line in 2022, the supply of spare parts is dwindling, forcing cargo operators to make strategic fleet decisions. This was first reported by Simple Flying.