| Item | Part No. | Part Name | Qty | Serial No. |
| (723-58-14501) | CONTROL VALVE | 20008- | ||
| (723-58-14500) | CONTROL VALVE | 20001-20007 | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1664-01A0 T0 Y1664-27A0. | ||||
| \6\ | BODY GROUP | 20001- | ||
| 1 | 723-56-31510 | CASE | 20001- | |
| 2 | 723-56-32560 | CASE | 20001- | |
| 3 | 723-56-31580 | CASE | 20001- | |
| 4 | 702-21-55450 | O-RING | 20001- |