| CONTROL VALVE |
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1660-21A1B T0 Y1660-30A1B . |
| COVER ASS'Y |
| COVER,A |
| PLUG |
| PLUG |
| COVER ASS'Y |
| COVER,B |
| PLUG |
| PLUG |
| PLUG |
| O-RING |
| PLUG |
| O-RING |
| PLUG ASS'Y |
| PLUG |
| SCREW |
| O-RING |
| O-RING |
| RING,BACK-UP |
| PLUG |
| O-RING |
| PLUG |
| O-RING |
| PLUG |
| O-RING |
| O-RING |
| RING |
| PLUG |
| O-RING |
| O-RING |
| RING,BACK-UP |
| O-RING |
| RING |
| BOLT |
| WASHER |