service battalion

Siberian Battalion (SB) / Sibir Battalion

headquarters and service battalion

branch (military/service branch, armed service)

separate from active service / the service

Y service (Y-service) / Y-station

regional meteorological service/ regional weather service (RWS)

emergency service / emergency operations service

air assault battalion

air defense artillery battalion

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)

battalion maintenance platoon

battalion medical section

battalion mess section

battalion sergeant major

battalion serial

battalion support platoon

battalion tactical group (BTG) / task force