| CONTROL VALVE ASS'Y |
| CONTROL VALVE ASS'Y |
| CONTROL VALVE ASS'Y |
| THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.Y1660-01A0 TO Y1660-04A0. |
| BLOCK |
| BLOCK |
| BLOCK |
| BLOCK |
| COVER |
| O-RING |
| O-RING |
| O-RING |
| O-RING |
| SPOOL |
| SPOOL |
| SPOOL |
| RETAINER |
| SPRING |
| O-RING |
| CASE |
| BOLT |
| WASHER |
| BOLT |
| BOLT |
| WASHER |
| PLUG |
| PLUG |
| O-RING |
| VALVE ASS'Y |
| BOLT |
| WASHER |
| PLUG |
| PLUG |
| O-RING |
| RING,BACK-UP |
| O-RING |