| Item | Part No. | Part Name | Qty | Serial No. |
| (723-28-51500) | CONTROL VALVE | 10011- | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1664-01A0 T0 Y1664-20A0. | ||||
| 1 | 723-20-80100 | VALVE ASS'Y,SUCTION | 10011- | |
| 2 | 07002-12034 | O-RING | 10011- | |
| 3 | 723-10-80200 | VALVE ASS'Y,SUCTION | 10011- | |
| 4 | 07002-12034 | O-RING | 10011- |