| Abbreviation | Definition |
|---|---|
| AFCP | Automatic Flight Control Processor |
| AFD | Alternator Field Disconnect |
| AFD | Application Framework Definition |
| AFE | Active Front End |
| AFE | Are Friends Electric |
| AFESD | Air Forve Electronic Systems Division |
| AFFECT | Americans for Fair Electronic Commerce Transactions |
| AFFS | Advanced Fringe Field Switching |
| AFH | Advanced Frequency Hopping |
| AFIT | Automated Failure Insertion Technology |
| AFL | Amps Full Load |
| AFM | Advanced Frequency Modulation |
| AFM | Audio Frequency Modulation |
| AFOS | Advanced Fiber Optic Sensing |
| AFS | Adaptive Frontlighting System |
| AFSA | Air Film Substrate Air |
| AFT | Accelerated Failure Time |
| AFT | Automatic Fine Tuning |
| AGBT | Insulated Gate Bipolar Tansistor |
| AGC | Automatic Gain Control |