| Abbreviation | Definition |
|---|---|
| SURG | Surgeon |
| SUROBS | Surf Observation |
| SURPIC | Surface Picture |
| SURV | Survey |
| SURVIAC | Survivability/Vulnerability Information Analysis Center |
| SUS | Single UNIX Specification |
| SUS | Sustainment |
| SUSAT | Sight Unit Small Arms Trilux |
| SUSFU | Situation Unchanged - Still Fouled Up |
| SUST | BDE Sustainment Brigade |
| SUT | Sport Utility Tank |
| SUW | SUrface Warfare |
| SUWC | Surface Warfare Commander |
| SV | Schedule Variance |
| SV | Sniper Version |
| SV | Special Vehicle |
| SVC | Special Vehicles Corps |
| SVCG | Strategic Ventures Consulting Group |
| SVD | Snaiperskaya Vintovka Dragunova |
| SVD | Software Version Description |