| Item | Part No. | Part Name | Qty | Serial No. |
| (723-58-14403) | CONTROL VALVE | 23378- | ||
| (723-58-14402) | CONTROL VALVE | 22933-23377 | ||
| (723-58-14401) | CONTROL VALVE | 20001-22932 | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1664-31A0 T0 Y1664-60A0. | ||||
| \6\ | BODY GROUP | 20001- | ||
| 1 | 723-50-55260 | SPOOL | 20001- | |
| 2 | 723-50-55250 | SLEEVE | 20001- | |
| 3 | 723-50-55270 | SPRING | 20001- | |
| 4 | 723-50-55280 | SPACER | 20001- | |
| 5 | 07002-13334 | O-RING | 20001- | |
| 6 | \6\ | SLEEVE | 20001- | |
| 7 | \6\ | SLEEVE | 20001- | |
| 8 | \6\ | PISTON | 20001- | |
| 9 | \6\ | PISTON | 20001- | |
| 10 | 723-36-15240 | SPRING | 20001- | |
| 11 | 723-36-15250 | CASE | 20001- | |
| 12 | 723-56-31880 | CASE | 20001- | |
| 13 | 07000-13042 | O-RING | 20001- | |
| 14 | 01252-60820 | BOLT | 20001- | |
| 15 | 01252-60860 | BOLT | 20001- |