subordinate unit

subordinate unit area of operations

immediate subordinate / superior

subordinate

subordinate main effort

subordinate unified commands

Major Subordinate Command (MSC)

Major Subordinate Commander (MSC)

Principal Subordinate Command (PSC)

immediate subordinate

subordinate commander

subordinate action

commander of an air army subordinate to the front

major subordinate commander

principal subordinate commander

command subordinate

major subordinate command

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

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)