сигналізатор рівня палива
bus-tie switch; bus tie switch
ATR switch (anti-transmit-receive switch)
selector lever, fire selector, fire switch, fire selector switch
momentary switch; push-switch
fuel cutoff switch
depot maintenance (beyond O and I level activities, performed in an industrial-type facility) / D-level maintenance
surveyor's level (surveying level, tbc)
fuel level indicator
Proton Exchange Membrane Fuel Cell (PEM fuel cell, PEMFC)
armament control switch
band switch
control switch
control timer switch
delay switch
function switch
hand switch
ignition switch
interrupter switch
push-to-talk switch
radio-electronic switch
selector lever / switch
synchronizing switch
tilt-switch
taillight switch
anti-T-R switch
button switch
cranking motor switch
ventilator blower switch
fire-control switch
flame switch (at rear)
foot dimmer switch
emergency kill-switch system