control bunker

bunker

bunker buster

bunker defeat munition (BDM)

bunker mentality

bunker fuel

bunker fuel oil

international bunker emission

anti-bunker weapon

bunker-buster bomb

sandbagged bunker

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

air command and control system (ACCS)

air control team

air defense control center

air traffic control centre

air traffic control operator

air traffic control procedures

air traffic control radar

air traffic control service

airborne warning and control aircraft

Airborne Warning and Control System (AWACS)