What does ASD stand for?

Academy for Sports Dentistry (EA)

Accao Social Democratica - Social Democratic Action - Portugal - Political party (PPE)

Acceleration Spectral Density (PDAA)

Accelerator Systems Division

Acrosyndactyly (MELL)

Activity Support Date (ACAE)

Adaptive Seating Device - Occupational therapy

Adaptive Solution Domain

Adjustable Speed Drive

Adjustment Sleep Disorder (MELL)

Administration Services Division (SAUO)

Administrative Services Department - Queensland, Australia

Administrative Services Division - Census (OICC)

Administrative Survey Detachment - Army (LAIN)

Admiralty Sailing Directions - Nautical term (HRNC)

Admiralty Salvage Department - British military (DMA)

Admiralty Stores Depot (SAUO)

Adult Services Division - American Library Association - Later, RASD (EA)

Advanced Safe Device (ACAE)

Advanced Semiconductor Development

Advanced Sensor Demonstration (ACAE)

Advanced Ship Development

Advanced Software Development (TIMI)

Advanced Solution Development (AGLO)

Advanced Submarine Detection (MCD)

Advanced Supply Depot (SAUO)

Advanced Surveillance Drone (MCD)

Advanced Systems and Design

Advanced Systems Division - IBM Corp.

Adverse State Detector (SAUS)

Aeronautical System Development (NG)

Aeronautical Systems Division - Wright-Patterson Air Force Base, OH - Air Force

Aerospace Services Division - NASA (KSC)

Aerospace Systems Division (SAUO)

Affective Spectrum Disorder - Psychiatry

Aircraft Situational Display (CTAS)

Aircraft Situation Display - FAA (TAG)

Aircraft Statistical Data

Aircraft Supply Depot (SAUO)

Air Sinai - Egypt - ICAO designator (FAAC)

Air Situation Display (SAA)

Air Sortie Duration (MLEX)

Air Support Director - Military (NVT)

Air-worthiness Substantiation Document - Military technology (DDF)

Albers-Schonberg's Disease - Medicine (MELL)

Aldosterone Secretion Defect - Endocrinology (MAE)

Alliance pour la Social-Democratie - Benin - Political party (EY)

All Saints' Day

All Seas Boat Company, Bradenton, FL - Manufacturer code for watercraft hull identification number (USCG)

Alphabetic Store Device (SAUS)

Alternate Source Development

Alternative Service Delivery (FOTI)

Alzheimer Senile Dementia - Medicine (MELL)

Amchitka - Alaska - Seismograph station code, US Geological Survey - Closed (SEIS)

American Society for the Deaf (SAUO)

American Society of Dermatology - Association (EA)

American Society of Dermatopathology (EA)

American Society of Dowsers (EA)

American Standard Companies, Inc. - NYSE symbol (SAG)

American Surgical Dealer - Journal - Medicine (EDAA)

Amer Standard - NYSE symbol

(Amino)selenadiazole - Antiviral compound

Ammunition Subdepot - United Kingdom (NATG)

Ammunition Supply Depot

Ammunition Supply Dump - British - World War II

Amplitude Spectral Density - Physics

Analysis and Support Division - Environmental Protection Agency (GFGA)

Analytical Spectral Devices (ARMP)

Analytical Spectral Devices, Inc. (SAUO)

Andros Town - Bahamas - Airport symbol (OAG)

Anterior Sagittal Diameter - Medicine (MEDA)

Anthracene Scintillation Dosimeter

Anti-Shine-Dalgarno (SAUS)

Antisiphon Device - Medicine (EDAA)

Antislack Device

Anti-Slip Differential - Automotive engineering

Anti-Submarine Division - British military (DMA)

Apollo Standard Detonator - NASA

Apollo Support Department - NASA (KSC)

Application Structure Database - Computer science (HODG)

Application Systems Department (VLIE)

Application Systems Developer - Army

Applied Science Division - GAO (AAGC)

Aquisition and Security Division (SAUS)

Architecture Summary Design (SAUS)

Armament Supply Department - Navy - British

Army Schools Department - British military (DMA)

Army Shipping Document

Army Software Development (MLEX)

Arteriosclerotic Dementia - Medicine (MELL)

Arthritis Syphilitica Deformans - Medicine (DB)

Arthroscopic Subacromial Decompression - Medicine (EDAA)

Artial Septal Defect (SAUS)

Artillery Spotting Division - Air Force

Asas - Language code (ETLW)

Ashland, VA - Amtrak rail station code

Assented - Investment term

Assignment Selection Date - Military (AFM)

Assign Symbolic Device (IAA)

Assistant Secretary of Defense

Assistant State Director

Associated - Telegraphy (PCTE)

Associated Skin Divers (SAUO)

Associated Surplus Dealers (EA)

Association for Social Design - Later, BRI (EA)

Association for the Study of Dreams (EA)

Association of Steel Distributors (EA)

Assumed

Atmospheric Science Division - Lawrence Livermore National Laboratory (RCD)

Atmospheric Steam Dump

Atomic Scale Design - Research company

Atomic Solution Diffusion

Atrial Septal Defect - Medicine (AMHC)

Attitude Sensor Digitizer (ACAE)

Australian Sentencing Digest - A publication

Autistic Spectrum Disorder

Autistic Spectrum Disorders

Automated Software Distribution (SAUS)

Automated Structural Design - NASA

Automated Supply Dispensing (GART)

Automatic Shutdown - Automotive engineering

Automatic Skip Driver - Computer science

Automatic Synchronized Discriminator (DEN)

Auto-Speed Detect - Communications term (DCT)

Average Sortie Duration (SAUS)

Average Sorties per Day - Air Force (AFIT)

Aviation Service Date (AFM)

Aviation Supply Depot

AWIS - Army WWMCCS - World-wide Military Command and Control System - Information System Software Development - Military technology (DDF)

Dominican Social Alliance Party - Political party (PSAP)