| Item | Part No. | Part Name | Qty | Serial No. |
| (723-1A-16200) | CONTROL VALVE | 5001- | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1664-01A0 T0 Y1664-24A0. | ||||
| (723-11-01680) | VALVE SUB ASS'Y | 5001- | ||
| 1 | 723-10-18700 | VALVE ASS'Y,SUCTION AND SAFETY | 5001- | |
| 2 | 07002-12034 | O-RING | 5001- |