ручка настроювання; кнопка регулювання
tuning control knob
control signal knob
locking knob
range setting knob
rear sight elevation knob
focus knob
elevating screw knob
rear-sight elevating knob
rear-sight elevating screw knob
sight elevating knob
azimuth adjusting knob
azimuth adjusting worm knob
azimuth knob
azimuth orienting knob
azimuth setting knob
windage screw knob
knob of firing pin
elevating knob
windage knob
rear-sight windage screw knob
gun control equipment / gun-control equipment (GCE)
individual control (of fire) / individual fire control
anti-torque control pedal / directional control pedal
directional control pedal / anti-torque control pedal
control surface / control-surface
roll-control / roll control
time-gain control / gain time control
fire-control director / fire control director
aileron control rod (from control wheel)
aerodrome control service
aerodynamic control surface
aerodynamic control system