Why do some 737s have circular at the top and flat on the bottom engines?
On the 737 the CFM56 engines have the accessories mounted on both lower corners to improve ground clearance, giving the saggy cheeks look.
Why do some 737s have circular at the top and flat on the bottom engines?
On the 737 the CFM56 engines have the accessories mounted on both lower corners to improve ground clearance, giving the saggy cheeks look.