FSCS
| Acronym | Definition |
|---|---|
| FSCS | Financial Services Compensation Scheme (UK) |
| FSCS | F-Secure Client Security (software) |
| FSCS | Future Scout and Cavalry System (Army) |
| FSCS | Finite-State Concurrent System |
| FSCS | Fleet Satellite Communications System |
| FSCS | Fire Support Control System |
| FSCS | Fayetteville Street Christian School (North Carolina) |
| FSCS | Fire Support Coordination Section |
| FSCS | Firefighters Smoke Control Station |
| FSCS | Future Ships C4ISR Support |
| FSCS | Franklin County Saddle Club |