| VALVE ASS'Y |
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1660-01A0 T0 Y1660-05A0. |
| BLOCK |
| BLOCK,VALVE |
| O-RING |
| O-RING |
| O-RING |
| O-RING |
| SPOOL |
| PLUG |
| O-RING |
| RING,BACK-UP |
| U-PACKING |
| COLLAR |
| SEAL |
| PLATE |
| GASKET |
| RETAINER |
| O-RING |
| CASE |
| PLATE |
| PLATE |
| PLATE |
| RETAINER |
| SPRING |
| PLUG |
| DETENT |
| GUIDE |
| BALL |
| SPRING |
| PLUG |
| PLUG |
| RING |
| BOLT |
