| Abbreviation | Definition |
|---|---|
| SFOC | Space Flight Operations Contract |
| SFOM | Shuttle Flight Operations Manual |
| SFOP | French Paediatric Oncology Society |
| SFOP | Safety Operating Procedure |
| SFP | Send For Pizza |
| SFP | Summary Flight Plan |
| SFP | Single Failure Point |
| SFPA | Single Failure Point Analysis |
| SFPPL | Short Form Provisioning Parts List |
| SFPS | Single Failure Point Summary |
| SFR | Set Factory Reset |
| SFR | Special Flight Request |
| SFS | Shuttle Flight Status |
| SFSS | SPARTAN Flight Support Structure |
| SFSS | Satellite Field Service Station |
| SFT | System Functional Test |
| SFT | Static Firing Test |
| SFT | Simulated Flight Test |
| SFTA | Structural Fatigue Test Article |
| SFTF | Static Firing Test Facility |
| SFTIC | Statistics of Foreign Trade in India by Countries |
| SFU | Standard Firing Unit |
| SFWE(M) | Static Feed Water Electrolysis |
| SG | Source Grep |
| SG | Solicitor General |
| SG | Signal Generator |
| SGB | Secretary- General's Bulletin |
| SGC | Stabilized Ground Cloud |
| SGCR | Subcommittee on Global Change Research |
| SGDM | Study Group on Data Management |
| SGDT | Store Global Descriptor Table |
| SGG | Superconducting Gravity Gradiometer |
| SGGM | Superconducting Gravity Gradiometer Mission |
| SGL | Space Ground Link |
| SGL | Subsidiary General Ledger |
| SGLS | Space Ground Link System |
| SGLS | Space Ground Link Station |
| SGML | Standard Generalized Markup Language |
| SGMT | Simulated Greenwich Mean Time |
| SGO | Society of Gynecologic Oncologists |
| SGO | Slide Gate Operator |
| SGOS | Shuttle Ground Operations Simulatio |
| SGOT | Serum Glutamic Oxaloacetic Transaminase |
| SGP | Single Ground Point |
| SGPC | Shiromani Gurdwara Prabandhak Committee |
| SGPC | Shiromani Gurudwara Parbandach Committee |
| SGPT | Serum Glutamic-pyruvic Transaminase |
| SGR | Soft Gamma Ray |
| SGS | Sales Growth Specialist |
| SGS | Steep Glide Slope |