air warning battalion

Siberian Battalion (SB) / Sibir Battalion

Warning text that appears when the battery voltage falls below warning threshold

air assault battalion

air defense artillery battalion

air defense missile battalion

air engineer battalion

air defense early warning

early warning (air defense)

air alert warning

key point air raid warning center

air-defense early warning station

electronic air warning network

air early warning

aerial refueling / air refueling / in-flight refueling (IFR) / air-to-air refueling (AAR)

air combat capable helicopter / air-to-air capable helicopter

air support field pack, field pack air support, airborne / para (air support) / Pathfinder Bergen

airborne battalion

airborne infantry battalion

antiaircraft artillery missile battalion

antiaircraft missile battalion

antitank artillery battalion

area support medical battalion (ASMB)

artillery battalion

assault support helicopter battalion

automobile battalion

automobile logistics battalion

aviation battalion

aviation support battalion (ASB)

battalion (Bn)

battalion aid station (BAS)

battalion defense area

battalion landing team (Marines)