| Acronym | Definition |
|---|
| FSC | Forest Stewardship Council |
| FSC | Fuel Surcharge |
| FSC | Financial Services Commission |
| FSC | Fox Soccer Channel |
| FSC | Field Studies Council (British outdoor organization) |
| FSC | Fitchburg State College (Fitchburg MA) |
| FSC | Florida Southern College |
| FSC | Foreign Sales Corporation |
| FSC | Fujitsu Siemens Computers (Europe) |
| FSC | Financial Supervisory Commission (South Korea) |
| FSC | Fire Science |
| FSC | Free Speech Coalition |
| FSC | Federal Supply Classification |
| FSC | Framingham State College |
| FSC | Food Safety Commission (Japan) |
| FSC | Family Support Center (Air Force) |
| FSC | Financial Services Center |
| FSC | Family Service Center (Navy) |
| FSC | Florida Supreme Court |
| FSC | Fully Self Contained (classroom) |
| FSC | Fire Safe Cigarette |
| FSC | fire-safe cigarette |
| FSC | Forward Support Company |
| FSC | Flensburger Segel-Club (Sailing club, Flensburg, Germany) |
| FSC | Field Sequential Color |
| FSC | Faculty of Science (various universities) |
| FSC | Florida State College |
| FSC | Family Service Centre |
| FSC | Future Surface Combatant |
| FSC | Federation of Southern Cooperatives |
| FSC | Food Safety Consortium |
| FSC | Forward Schedule of Changes (change management) |
| FSC | Federal Stock Class |
| FSC | Forum for Security Cooperation |
| FSC | Facility Security Clearance |
| FSC | Full Service Carrier (airlines) |
| FSC | Federal Signal Corporation (Oak Brook, IL) |
| FSC | Foundation for the Study of Cycles (est. 1941) |
| FSC | Forward Scattering |
| FSC | Fair Service Curve |
| FSC | Full Service Contractor |
| FSC | Field Support Command |
| FSC | Federal Supply Catalog |
| FSC | Flag State Control (maritime shipping) |
| FSC | Food Sanitation Center |
| FSC | Free Sales Certificate (EU) |
| FSC | First Suburbs Consortium (of Northeast Ohio) |
| FSC | Fleet Satellite Communications |
| FSC | Fail Safe Control (Honeywell) |
| FSC | Family Service Canada |
| FSC | Full Service Contracting |
| FSC | Financial Sector Charter Council (South Africa) |
| FSC | Field Support Center |
| FSC | Field Service Company |
| FSC | Florida Ski Council |
| FSC | Facility Support Centre |
| FSC | Fire Support Cell (US DoD) |
| FSC | Fiji Sugar Corporation Limited |
| FSC | free secretory component |
| FSC | Finite State Channel |
| FSC | Fail-Safe Closed |
| FSC | Fuel System Controller |
| FSC | Forward Scatter Characteristics |
| FSC | Flight Security Controller |
| FSC | Flight Service Center |
| FSC | Fusion Science Center |
| FSC | Facility Support Contract (US Marines) |
| FSC | Federal Supply Category |
| FSC | Brothers of the Christian Schools, Christian Brothers (religious order) |
| FSC | Fairchild Space Company |
| FSC | Fiber Switching Capability |
| FSC | Fire Support Center |
| FSC | Fail Safe Circuit |
| FSC | Fair Share Claiming |
| FSC | Field Supply Company |
| FSC | Federal Security Code |
| FSC | Federal Stock Catalog |
| FSC | Flying Status Code |
| FSC | Forward Shaped Charge |
| FSC | Forensic Science Consultant |
| FSC | Force Structure Committee |
| FSC | Force Structure Conference |
| FSC | Frequency Sub Carrier |
| FSC | Frenchtown Senior Center |
| FSC | Flight Sensor Computer |
| FSC | Federal Supply/Stock Code/Class(ification) |
| FSC | Floridians for School Choice |
| FSC | Field Service Continuous (electrical junction box used for home, office construction) |
| FSC | Florida Sterling Council, Inc |
| FSC | Flight System Control |
| FSC | Field Simulation Center |
| FSC | Foreign Service Credits |
| FSC | Flexible System Controller |
| FSC | Frequency Selective Channel |
| FSC | Friendly Situation Component |
| FSC | Fire Support Coordination/Coordinator |
| FSC | Friendly Situation Capability |
| FSC | Frequency Selector Control |
| FSC | Functional System Concept |
| FSC | Fleet Systems Capable |
| FSC | Full Systems Capability |
| FSC | Food Service and Cleanliness |
| FSC | Felony Settlement Conference |
| FSC | Financial Services Consultant (various companies) |
| FSC | Former Socialist Countries |
| FSc | Fellow of Science (education; Pakistan) |
| FSC | Free Store Club (Internet marketing network) |
| FSC | Financial Services Corporation (various locations) |
| FSC | Federal School Code (financial aid) |
| FSC | Factory Service Center (various companies) |
| FSC | Finnish Society of Cinematographers (Helsinki, Finland) |
| FSC | Florida Sun Conference (sports) |
| FSC | Film Studies Center (various schools) |
| FSC | Fujitsu Software Corporation (Fujitsu Limited) |
| FSC | Field Study Centre (variouos locations) |