Abbs Surname Organization (EA)
Accessory Sex Organ - Anatomy
Accommodation Sales Order
Acid-Soluble Oil - Petroleum refining
Acoustic Sensor Operator
Acquired Immunodeficiency Syndrome Service Organization - Medicine (TAD)
Active Siedband Optimum (SAUS)
Address Supporting Organisation (ALPHA)
Address Supporting Organization (SAUO)
Administrative Service Office
Administrative Service Only
Administrative Services Only (SAUS)
Advanced Solar Observatory (DEN)
Aeronautical Supply Office (SAUO)
Aeronautics Supply Officer (MUGU)
Aero Slovakia - FAA designator (FAAC)
Airborne Science Office (SAUO)
Aircraft Supply Officer (SAUS)
Air Sarthe Organisation - Societe - France - ICAO designator (FAAC)
Air Signal Officer
Air Staff Office (ACAE)
Air Staff Officer
Air Staff Orientation (AFM)
Air Supply Officer (SAUS)
Air Support Officer - Military
Air Support Operations (CAAL)
Air Surveillance Officer - Air Force
Akron Symphony Orchestra (SAUO)
Alarm System Operation
Albany Symphony Orchestra (SAUO)
Albuquerque Symphony Orchestra (SAUO)
Allele-Specific Oligonucleotide - Genetics
Also - Telegraphy (PCTE)
American Indian Community House - An association
American School of Orthodontists (SAUO)
American Shipbuilding & Design, Miami, FL - Manufacturer code for watercraft hull identification number (USCG)
American Society for Oceanography - Later, MTS (EA)
American Society of Ocularists - Association (EA)
American Society of Onomatologists - Defunct (EA)
American Society of Orthodontists - Later, AAO
American Sokol Educational and Physical Culture Organization (EA)
American Symphony Orchestra
Ammonia System Operations - NASA (NASA)
Ammunition Supply Officer (AFM)
AmSouth Bancorp. - NYSE symbol (SPSG)
And So On - Chat lingo
Anisotropic Spin-Orbit (PDAA)
Antistreptolysin-O - Also, ASLO - Clinical chemistry
Arab Organization for Standardization (SAUO)
Area of Safe Operation
Area Safety Officer
Area Security Office (SAUO)
Area Specialist Officer (SAUS)
Area Supply Officer - Army
Armament and Supply Officer (SAUS)
Armament Supply Officer - Navy - British (DMA)
Armco Steel-Ohio - Federal Railroad Administration identification code
Army Signal Officer (SAUS)
Army Space Office (SAUO)
Arteriosclerosis Obliterans - Medicine
Ashland Chemical Co., Research Library, Columbus, OH - OCLC symbol (OCLC)
Aso - Japan - Seismograph station code, US Geological Survey - Closed (SEIS)
Asosa - Ethiopia - Airport symbol (OAG)
Assault Supply Officer (SAUS)
Assistant Scientific Officer (HEAS)
Assistant Secretary's Office - Navy
Assistant Section Officer - Air Force - British
Associated Service Organization
Association for the Study of Obesity (EAIO)
Aston - NCIC firearms make code (NCIC)
Athens Symphony Orchestra (SAUO)
Atlanta Symphony Orchestra (SAUO)
Atomic Spin Orbital (IAA)
Australian Security Organisation (SAUO)
Australian Survey Office (GEOI)
Automated Safety Officer
Automated Systems Operations (SAUS)
Automatic Shutoff (AAEL)
Auxiliary Switch - Breaker Normally Open - Electricity
Auxiliary Switch Open (SAUS)
Aviation Safety Office - or Officer - Military (MCD)
Aviation Supply Office - Philadelphia, PA - Navy
Aviation Supply Officer (DOMA)
Dano - Language code (ETLW)
Washington, DC - Location identifier - FAA (FAAL)
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