розподільний / се-лекторний клапан
fuel tank selector valve
piston-type selector valve
rotary selector valve
spool-type selector valve
check valve / non-return valve
non-return valve / check valve
rack selector
selector lever / switch
speed selector
arming range selector
fuel tank selector control
distributor octane selector vacuum line
job selector
safety lock and fire selector
wind selector
omni-bearing selector (OBS)
fuel gauge selector
heading selector
indicated airspeed selector
weapon selector
selector
manual target selector
moving target selector
space target selector
target selector
target selector switch
target selector-azimuth
target selector-elevation
fire selector switch
air valve bank
amplifying valve
directional-control hydraulic valve