| 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. | ||||
| 1 | 723-63-31990 | PLUG | 20001- | |
| 2 | 07000-13035 | O-RING | 20001- | |
| 3 | 07001-03035 | RING,BACK-UP | 20001- | |
| 4 | 07000-13030 | O-RING | 20001- | |
| 5 | 07001-03030 | RING | 20001- | |
| 723-60-23300 | VALVE ASS'Y,CHECK | 20001- | ||
| 6 | \6\ | SLEEVE | 20001- | |
| 7 | \6\ | RETAINER | 20001- | |
| 8 | \6\ | SPRING | 20001- | |
| 9 | \6\ | SEAT | 20001- | |
| 10 | \6\ | BALL | 20001- | |
| 11 | 07000-11005 | O-RING | 20001- | |
| 12 | 07001-01005 | RING,BACK-UP | 20001- | |
| 13 | 07002-11023 | O-RING | 20001- | |
| 723-60-23600 | VALVE ASS'Y,CHECK | 20001- | ||
| 14 | \6\ | SLEEVE | 20001- | |
| 15 | \6\ | RETAINER | 20001- | |
| 16 | \6\ | SPRING | 20001- | |
| 17 | \6\ | SEAT | 20001- | |
| 18 | \6\ | BALL | 20001- | |
| 19 | 07000-11005 | O-RING | 20001- | |
| 20 | 07001-01005 | RING,BACK-UP | 20001- | |
| 21 | 07002-11023 | O-RING | 20001- | |
| 723-60-23400 | VALVE ASS'Y,CHECK | 20001- | ||
| 22 | \6\ | SLEEVE | 20001- | |
| 23 | \6\ | VALVE | 20001- | |
| 24 | \6\ | SPRING | 20001- | |
| 25 | 07002-11823 | O-RING | 20001- | |
| 723-60-23800 | VALVE ASS'Y,SUCTION | 20001- | ||
| 26 | \6\ | SLEEVE | 20001- | |
| 27 | \6\ | VALVE | 20001- | |
| 28 | \6\ | SPRING | 20001- | |
| 29 | \6\ | SEAL | 20001- | |
| 30 | 07002-13634 | O-RING | 20001- |