SAC

SAC or Sac may refer to:

XQC IS POO

Organizations

St. Aloysius' College, Galle, a College, High school and University in Sri Lanka.
San Antonio College, a College of the Alamo Community Colleges in San Antonio, Texas, US
Scottish Agricultural College, Scotland
St. Andrew's College, Aurora, Canada
Students' Administrative Council, University of Toronto, a students' union in Canada
Sydney Adventist College, a Seventh-Day Adventist high school in Sydney, New South Wales, Australia
SISD Student Activities Complex, in El Paso, Texas, US
School-assessed coursework, a type of school-based assessment; See Victorian Certificate of Education
Student activity center, a type of building found on university campuses
Student Activity Complex, in Laredo, Texas, US

NATO Strategic Airlift Capability, multinational transport aircraft initiative
Senior Aircraftman, a rank in the Royal Air Force
Senior Assistant Commissioner, a rank in the Singapore Police Force and Royal Malaysia Police
Southern Air Command (India), of the Indian Air Force
Special Agent in Charge, a government agent in authority at the scene of a crime or investigation
Supreme Allied Commander, the title held by the most senior commander within certain multinational military alliances

Second Artillery Corps, a former branch of the Chinese armed forces, now the People's Liberation Army Rocket Force
Shenyang Aircraft Corporation, Chinese aircraft manufacturer
Standardization Administration of China
Securities Association of China

California State Prison, Sacramento
Strategic Air Command, a former operational establishment of the US Air Force
President's Science Advisory Committee
Senate Appropriations Committee, committee within the US senate with jurisdiction over discretionary spending legislation

S.A.C. Capital Advisors, a hedge fund managed by Steven A. Cohen
Satélite Argentino Científico, Argentine research satellites of Comisión Nacional de Actividades Espaciales
Scottish Arbitration Centre, Scotland
Seoul Arts Center, an art and culture complex in South Korea
Service d'Action Civique, a Gaullist organisation
Singapore Accountancy Commission
Societas Apostolatus Catholici, a religious congregation within the Roman Catholic Church
Society for Analytical Chemistry
Songwriters Association of Canada, a Canadian musician organization
Space Applications Centre, an Indian Space Research Organization Research lab
State Affairs Commission of North Korea
Sveriges Arbetares Centralorganisation, a syndicalist trade union federation in Sweden
Superior Art Creations, an underground group of computer art scene enthusiasts
The Society of Arts and Crafts of Boston, an American craft organisation founded in 1897

S-Allyl cysteine, a chemical constituent of garlic
Sac spider, a large catch-all taxon for a large group of disparate collection of spiders
Source of activation confusion model, in psychology
Spindle assembly checkpoint, a mechanism of mitosis or meiosis
Tin-silver-copper (SnAgCu), a lead-free alloy commonly used in solder
Supplemental access control, a protocol used to transmit data contained in a passport equipped with RFID chip
Soluble adenylyl cyclase, a non-transmembrane form of the enzyme adenylyl cyclase

SA-C programming language, a C family language targeted at programming circuits
S.A.C. (control code), a control code in the FIELDATA code in the 1960s
SAC programming language, a strict purely functional programming language
Special Administration Console, a system console that provides headless server operation
Strict Avalanche Criterion, a property of boolean functions of relevance in cryptography
Selected Areas in Cryptography, an annual cryptography conference series
Symposium on Applied Computing, an annual conference sponsored by the ACM Special Interest Group on Applied Computing
Spatial Audio Coding, a lossy compression format for MPEG Surround

Sač, a metal baking vessel and its dome-shaped cover, used in the Balkans and the Middle East
Ghost in the Shell: Stand Alone Complex, a Japanese anime television series
Sac language (ISO 639:sac)
Sac (people), a North American tribe
Sacrifice (chess)
Sacrifice bunt, used in baseball
Slow air chamber, of a Native American flute
Special Area of Conservation, a protected area in the European Union
Summit Athletic Conference (IHSAA), Fort Wayne, Indiana
Surface air consumption, a metric in scuba diving
SAC-46 (handgun), pistol, USA, 1945