| VALVE ASS'Y |
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1662-01A0 TO Y1662-19A0. |
| PLUG ASS'Y |
| PLUG |
| O-RING |
| RING, BACK-UP |
| O-RING |
| RING, BACK-UP |
| VALVE ASS'Y, RELIEF |
| SLEEVE |
| RING |
| O-RING |
| SEAL |
| POPPET |
| PISTON |
| SEAT |
| SPRING |
| SEAL |
| O-RING |
| POPPET |
| O-RING |
| PLUG |
| NUT |
| SPRING |
| O-RING |
| SPACER |
| NUT |