What does ASU stand for?

Accommodation Service Unit (SAUO)

Acknoledgment Signal Unit (SAUS)

Acknowledgement Signal Unit - Telecommunications (TEL)

Acoustic Sensor Unit - Navy (CAAL)

Acoustic Simulation Unit (SAUS)

Acquisition and Synchronization Unit (LAIN)

Active Service Unit - Irish Republican Army - Northern Ireland

Active Sonar Unit (SAUS)

Acute Stroke Unit - Medicine (DAVI)

Add/Subtract Unit (VLIE)

Administrative Service Unit

Administrative Support Unit

Aeromedical Staging Unit (AFM)

Airborne Self-Propelled Gun

Aircraft Scheduling Unit

Aircraft Starting Unit

Aircraft Storage Unit - Military - British

Air Separation Unit - For oxygen production

Allied Supermarkets, Inc. (SAUO)

Altitude Sensing Unit - Aviation (AIA)

American Secular Union (SAUO)

American Servicemen's Union (EA)

American Snowshoers Union (EA)

American Snowshoe Union (SAUO)

American Student Union

Analog Stimulus Unit

Antisurface Ship Warfare - Navy (CAAL)

Appalachian State University - Boone, NC

Apparatus Slide-In Unit - Computer science (NITA)

Application Start-Up - Communications term (DCT)

Applied Systems Unit (SAUS)

Approval for Service Use - Military (NVT)

Aquacycle, El Segundo, CA - Manufacturer code for watercraft hull identification number (USCG)

Arabic Socialist Union (SAUS)

Arab Socialist Union - Syria - Political party (PPW)

Area of Substantial Unemployment - CETA - Department of Labor

Area Service Unit

Arizona State University - Arizona - Seismograph station code, US Geological Survey (SEIS)

Arkansas State University - Beebe

Arkansas State University Library, State University, AR - OCLC symbol (OCLC)

Assume - Telegraphy (PCTE)

Aston Resources Ltd. - Vancouver Stock Exchange symbol

Astronomy Study Unit - American Topical Association (EA)

Asuncion - Paraguay - Airport symbol (OAG)

Asurini - Language symbol (ETLW)

Atheist Student Union (SAUO)

Augmented Support Unit (SAUO)

Automatic Switching Unit - Telecommunications

Automotive Study Unit - American Topical Association (EA)

Autonomous Switch Unit - Telecommunications (NITA)

Auxiliary Sensor Unit (MCD)

Auxiliary Storage Unit - Computer science (IAA)

Compania Aerea del Sur SA - Uruguay - ICAO designator (FAAC)