сервомеханізм автопілота
aileron servo unit
servo (mechanism)
sight line autopilot (SLAP)
control servo
autopilot control
autopilot operation
autopilot coupler
servo tab
autopilot
servo-controlled gimbal system
servomotor, servomechanism (servo)
versatile drone autopilot
battery coolant unit / battery-coolant unit (BCU)
gear reduction unit / gear-reduction unit
position and navigation unit / position navigation unit (PNU)
pinch (a unit) out of a large unit
adjacent unit
administrative support unit
air assault infantry unit
air defense fire unit
air filtration unit
alarm unit
armored cavalry unit
armored unit
artillery unit
assault unit
attached unit
attacking unit
auxiliary power unit (APU)
blank unit
blasting unit
chemical unit