саперна частина
Engineer Support Unit (ESU)
engineer troop unit
engineer unit
combat engineer
combat engineer company (cbt engr co)
combat engineer support
combat engineer vehicle (CEV)
engineer combat battalion
engineer combat company
battery coolant unit / battery-coolant unit (BCU)
gear reduction unit / gear-reduction unit
position and navigation unit / position navigation unit (PNU)
small unit combat
annual combat unit test
combat training unit
combat unit
unit combat efficiency
midget combat unit
demolition engineer
division engineer
engineer (engr)
engineer amphibious battalion
engineer amphibious brigade
engineer amphibious group
engineer battalion
engineer brigade
engineer command
engineer company
engineer construction battalion (ECB)
engineer construction equipment
engineer equipment
engineer intelligence