What does SAI stand for?
Allstar Inns Ltd. (SAUS)
S-Activity Indicator
Safety Appliance Illustration (HEAS)
Saigo - Japan - Seismograph station code, US Geological Survey (SEIS)
Saint Louis Arms Co. - NCIC firearms make code (NCIC)
Saisiyat - Language symbol (ETLW)
Sale Area Improvement - USDA Forest Service (ALAC)
Sales Activity Index - Business (MHDB)
Scanning Auroral Imager (SAUS)
Schizophrenics Anonymous International - Later, Canadian Schizophrenia Foundation (EA)
Science Applications, Inc. (NRCH)
Science Applications International
Science Associates/International - Publisher (EA)
Scientific Advances, Inc. (SAUS)
Scientific Aid to Indochina - Task force established 1973 by Scientists' Institute for Public Information
Scientific Associates, Inc. (AAG)
Scottish Agricultural Industries - Commercial firm
Scriptwriters' Association International - Defunct (EA)
Secondary Air Injection - Automotive engineering
Security Assoc.Intl. - AMEX symbol (SPSG)
Self-Actualization Inventory - Test
Self-Analysis Inventory - Psychology
Self-Appraisal Instrument (SAUS)
Self-Appraisal Inventory (SAUS)
Senior Advocates International - Defunct (EA)
Senior Armament Instructor (SAUS)
Senior Army Instructor
Sense Amplifier Inhibit (SAUS)
Sensors Applications Incorporated - Automotive industry
Service Area Identifier
Serving Area Interface - Computer science (VLIE)
Shaheen Air International - Pakistan - ICAO designator (FAAC)
Shoplifters Anonymous International (EA)
Sigma Alpha Iota - International professional music fraternity for women (EA)
Singapore Aircraft Industries
Single Address Instruction (SAUS)
Single Agency Item - U.S. Department of Defense (MLEX)
Singly Auto-Ionizing (SAUS)
Social Accountability International
Social Adequacy Index
Societa Anonima Italiana - Stock company - Italian
Societa Assicuratrice Industriale (EFIS)
Society of American Inventors (EA)
Society of Architectural and Industrial Illustrators (SAUS)
Software Access International, Inc. - Information service or system (IID)
Software Architects Inc. (SAUS)
Sold as Is - Philately
Solin and Associates, Inc. - Commercial firm
Solution Assay Instrument (SAUS)
Son Altesse Imperiale - His or Her Imperial Highness - French
Sound Advice, Inc. (EFIS)
South African Irish (SAUS)
South Asian Institute - Columbia University (APS)
Southeast Asia Institute (SAUS)
Southern Alberta Institute of Technology - UTLAS symbol
Southwest Alternatives Institute (EARSL)
Special Access Intelligence (SAUS)
Special Accident Insurance (MCD)
Special Artificer (Instrument) - U.S. Navy enlisted rating (AUER)
Special Assistance Initiative (SAUS)
Specific Acoustic Impedance
Spherical Attitude Indicator (MCD)
Standard Advertising Invoice (SAUS)
Standby Airspeed - or Attitude Indicator (MCD)
Standby Attitude Indicator
State Agency Issuance - Employment and Training Administration (OICC)
Statement of Additional Information - Finances (BARN)
Steering Axis Inclination - Automotive engineering
Stern Activities Index - Psychology
Stevens and Associates, Inc. - Commercial firm
Storage and Inspection (IAA)
Student Aid Index - Department of Education (GFGA)
Subarchitectural Interface
Suburban Action Institute - Later, MAI (EA)
Sudden Auroral Intensity
Suedasien-Institut - University Heidelberg (APS)
Sugar Association, Inc. (EA)
Summit Advisors, Inc. - Commercial firm
Sun Air International (SAUS)
Sunamerica Capital Trust - NYSE symbol (SAG)
Sunamerica Capital Trust II - NYSE symbol (SAG)
Sunamerica Capital Trust III - NYSE symbol (SAG)
SunAmerica, Inc. - Formerly, Broad, Inc. - NYSE symbol (SPSG)
Sunshine Aero Industries - Commercial firm
Supreme Audit Institution (SAUS)
Surveillance Aided Intercept (NVT)
Surveillance and Inspection (IAA)
Swedish Aerospace Industries Association (SAUS)
System Analysis Indicator (MCD)
System Assisted Instruction (TVEL)
System Associates, Incorporated
Systems Alternatives International, L.L.C. - Commercial firm
Systems Application Institute (SAUS)
Szepatowski Associates, Inc. (EFIS)
South American Indian - MARC language code - Library of Congress (LCCP)