| Item | Part No. | Part Name | Qty | Serial No. |
| (723-64-22400) | CONTROL VALVE | 20001- | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1664-01A0 T0 Y1664-10A0. | ||||
| (723-61-21800) | VALVE ASS'Y | 20001- | ||
| 723-60-23600 | VALVE ASS'Y,CHECK | 20001- | ||
| 1 | \6\ | SLEEVE | 20001- | |
| 2 | \6\ | RETAINER | 20001- | |
| 3 | \6\ | SPRING | 20001- | |
| 4 | \6\ | SEAT | 20001- | |
| 5 | \6\ | BALL | 20001- | |
| 6 | 07000-11005 | O-RING | 20001- | |
| 7 | 07001-01005 | RING,BACK-UP | 20001- | |
| 8 | 07002-11023 | O-RING | 20001- | |
| 723-40-85100 | VALVE ASS'Y,SUCTION | 20001- | ||
| 9 | \6\ | SLEEVE | 20001- | |
| 10 | \6\ | VALVE | 20001- | |
| 11 | \6\ | SPRING | 20001- | |
| 12 | \6\ | SEAL | 20001- | |
| 13 | 709-25-11390 | O-RING | 20001- | |
| 14 | 709-74-91510 | PLUG | 20001- | |
| 15 | 709-25-11390 | O-RING | 20001- | |
| 16 | 07000-11009 | O-RING | 20001- | |
| 17 | 07001-01009 | RING,BACK-UP | 20001- |