service force

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

combined service force

United States Air Force Security Service

Air Force service number

combined arms force / combined-arms force

force-on-force training

lethal force (deadly force)

United States Air Force / US Air Force (USAF)

Commander Task Force / Commander, Task Force (CTF)

air force task force

active military service

active service/ duty

administrative service

aerodrome control service

age limit for military service

air traffic control service

air traffic service (ATS)

air weather service detachment

airfield service detachment

alternative community service

antiaircraft artillery intelligence service

armed service

Armed Service Staff

army community service

army map service

army medical service

army post service

Army Service Component Command (ASCC)