Control lock will not prevent control column movement
Servo Tab
Control lock will prevent control column movement
Balance tab
Trim tabs
Used to correct any tendency of the aircraft to move towards an undesirable flight attitude
Servo tabs
Aid moving the control surface and holding in its desired position
Balance tab
Aerodynamic forces acting on the tab assist in moving the control surface
Spring tabs
Aid the pilot in moving the control surface
Aerodynamic balance is used to?
Make the flying controls easier to move
What type of tab is used with a stabilator in order to make it less sensitive?
Anti-balance tab