| Abbreviation | Definition |
|---|---|
| FQ | Flight Qualification |
| FQDC | Fuel Quantity Data Concentrator |
| FQIS | Fuel Quantity Indication System |
| FQMS | Fuel Quantity Management System |
| FQTV | Frequent Traveller |
| FR | Ferry Range |
| FR | Flight Recorder |
| FRA | Frankfurt International Airport |
| FRGT | Flight Review Ground Training |
| FRIV | Fuel Return Isolation Valve |
| FRMTF | Fatigue Risk Management Task Force |
| FRTT | Fuel Return-To-Tank |
| FRTTV | Fuel Return-to-Tank Valve |
| FRTV | Fuel Return-to-Tank Valve |
| FSAACA | Florida Sport Aviation Antique and Classic Association |
| FSB | Full Speed Bunching |
| FSF | Flight Safety Foundation |
| FSM | File Server Module |
| FSM | Fuel Shutoff Module |
| FSN | Fleet Serial Number |