Title 14
SECTION 27.151
27.151 Flight controls.
§ 27.151 Flight controls.(a) Longitudinal, lateral, directional, and collective controls may not exhibit excessive breakout force, friction, or preload.
(b) Control system forces and free play may not inhibit a smooth, direct rotorcraft response to control system input.
[Amdt. 27-21, 49 FR 44433, Nov. 6, 1984]