Welcome to Warbird Wednesday! Today we will discuss the KC-46 Pegasus, a new aircraft designed to replace the aging KC-135 fleet for the US Air Force’s air refueling needs. The KC-46 is a modern design, with its first flight in 2015 and acceptance in 2019, since it has faced various issues. Despite its challenges, this aircraft is an important replacement that ensures the supply chain for the forward fleet remains intact.