| Item | Part No. | Part Name | Qty | Serial No. |
| (723-48-27703) | CONTROL VALVE | K50632- | ||
| (723-48-27702) | CONTROL VALVE | K50500-K50631 | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1664-01A1 T0 Y1664-22A1. | ||||
| 723-40-66300 | VALVE ASSEMBLY | K50500- | ||
| 1 | \6\ | CASE | K50500- | |
| 2 | \6\ | SEAT | K50500- | |
| 3 | \6\ | SEAT | K50500- | |
| 4 | \6\ | BALL | K50500- | |
| 5 | \6\ | PLUG | K50500- | |
| 6 | 723-90-76501 | VALVE ASSEMBLY, SUCTION AND SAFETY | K50500- | |
| 7 | 07000-13024 | O-RING | K50500- | |
| 8 | 723-90-61700 | VALVE ASSEMBLY, SUCTION AND SAFETY | K50500- | |
| 9 | 07000-13024 | O-RING | K50500- |