| Acronym | Definition |
|---|
| FSIP➣Flight Systems Industrial Products (Carlisle, PA) |
| FSIP➣Fast Serial Interface Processor |
| FSIP➣Federal Service Impasses Panel |
| FSIP➣Fast Serial Interface Processor (Cisco) |
| FSIP➣Full Scale Input |
| FSIP➣Force Spéciale Intervention Paintball (French paintball club) |
| FSIP➣Functional System Integrity Program (USAF KC-135) |
| FSIP➣Factor Stimulating Interferon Production (cells) |
| FSIP➣Fellow of the Society of Investment Professionals |