| Item | Part No. | Part Name | Qty | Serial No. |
| (723-57-11801) | CONTROL VALVE | 71823- | ||
| (723-57-11800) | CONTROL VALVE | 70263-71822 | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1662-21A0 TO Y1662-33A0. | ||||
| (723-51-04200) | VALVE ASS'Y | 70263- | ||
| 1 | 723-56-31640 | PLUG | 70263- | |
| 2 | 07002-11623 | O-RING | 70263- | |
| 3 | 07000-11008 | O-RING | 70263- | |
| 4 | 723-90-61400 | VALVE ASS'Y,SUCTION AND SAFETY | 70263- | |
| 5 | 07000-13024 | O-RING | 70263- |