NexDef International (Official) on Instagram: "The Boeing C-17 Globemaster III is a large military transport aircraft developed for the U.S. Air Force (USAF) from the 1980s to the early 1990s by McDonnell Douglas. It is capable of transporting troops and cargo to main operating bases or directly to forward bases. Design and Capabilities • The C-17 has a length of 174 feet (53 m) and a wingspan of 169 feet, 10 inches (51.77 m). • It is powered by four Pratt & Whitney F117-PW-100 turbofan engines,