What is Vertical stabilizer?
A '''vertical stabilizer''' or a '''tail fin''' is a part of the vertical tail of an [[airplane]] (a kind of [[aircraft]]). They also usually have one or more moveable [[Rudder|rudders]] hinged to it. The role of a vertical stabilizer is to make the aircraft stable, give the pilots control of the aircraft and control the yaw of the aircraft. A vertical stabilizer is normally place on the rear [[fuselage]] of the aircraft. One [[plane crash]] involving the '''vertical stabilizer''' is [[Japan Airlines Flight 123]]. [[Category:Aircraft]] {{stub}}