Wildcat, Grumman F4F
Wocke, Hans
Woods, Robert
Woolams, Jack
Wright Brothers
Wright Flyer

X-1, Bell
    The Sound Barrier
    The Bullet Plane
    The First Tests
    The Right Stuff
    Chuck Yeager
    F-86 utilizes tail
X-13 Vertijet, Ryan
X-19A, Curtiss
X-29 Advanced Technology
    Demonstrator, Grumman
    Wing Sweep
   Birth of Forward Sweep