AFMSS: Air Force Mission Support System
AFMTC: Air Force Missile Test Center
AFNET: Air Force Data Network

AFNET: Air Force Network
AFNORTH: Allied Forces Northern Europe
AFNORTHWEST: Air Forces Northwest Region
AFNORTHWEST: Allied Forces Northwest Europe
AFOC: Air Force Operations Center
AFOE: Assault Follow-On Echelon
AFOSI: Air Force Office of Special Investigations
AFOSP: Air Force Office of Security Police
AFOSR: Air Force Office of Scientific Research
AFOSR: Air Force Special Office of Scientific Research

AFOTEC: Air Force Operational Test and Evaluation Center

AFR: Air Force Regulation
AFR: Air Force Reserve
AFRC: Armed Forces Recreation Center
AFRC: Armed Forces Reserve Center
AFRES: Air Force Reserve
AFRICOM: Africa Command

AFRL: Air Force Research Laboratory
AFRRI: Armed Forces Radiobiology Research Institute
AFRS: Air Force Receive Suite
AFRTS: American Forces Radio and Television Service
AFRU: Advance Flying & Refresher Unit

AFS: Advanced Flying School
AFS: Air Force Station
AFS: Auxiliary Fighter Squadron
AFS: Combat Stores Ship
AFSAA: Air Force Studies and Analyses Agency
AFSAC: Air Force Special Activities Center

AFSAT: Air Force Satellite
AFSATCOM: Air Force Satellite Communications System
AFSC: Air Force Specialty Code
AFSC: Air Force Systems Command
AFSC: Armed Forces Staff College
AFSCF: Air Force Satellite Control Facility

AFSCN: Air Force Satellite Control Network
AFSCOORD: assistant fire support coordinator
AFSIP: Air Force Satellite Intelligence Program