| Abbreviation | Definition |
|---|---|
| PVQ | Pressure Vessel Quenched steel |
| PVR | Product Variation Request |
| PVS | Ported Vacuum Switch |
| PVS | Power Vent Surface |
| PVSV | Pressure Vacuum Safety Valve |
| PVT | Part Verification Testing |
| PVV | Panasonic Video Viewer |
| PVVB | PV Venetian Blinds |
| PW | Paper Wrapped |
| PW | Pyrolyzing Wall |
| PWHT | Post Weld Heat Treatment |
| PWM | Pioneer Wall Mount |
| PWQ | Pewter Wear Quaich |
| PWS | Power Window Switch |
| PWT | Pure Water Tester |
| PWV | PowerWatch Voltage logger |
| PWV | Pro Series Wah/ Volume speakers |
| PXN | Parts Exchange New |
| PYW | Purely Yours Without tote |
| PZE | Part Zone Expansion |