| MOTOR ASS'Y |
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1640-21A0 AND Y1640-22A0. |
| VALVE ASS'Y,RELIEF |
| SLEEVE |
| VALVE |
| SEAL |
| SEAL |
| SPRING |
| SPRING |
| SCREW |
| O-RING |
| RING,BACK-UP |
| NUT |
| SPRING |
| COVER |
| O-RING |
| BOLT |
| WASHER |
| VALVE ASS'Y |
| BODY |
| SPOOL |
| SEAL |
| SPRING |
| PLUG |
| O-RING |
| O-RING |
| O-RING |
| BOLT |