| Item | Part No. | Part Name | Qty | Serial No. |
| (723-56-16203) | CONTROL VALVE | 11157- | ||
| (723-56-16202) | CONTROL VALVE | 11074-11156 | ||
| (723-56-16201) | CONTROL VALVE | 10210-11073 | ||
| (723-56-16200) | CONTROL VALVE | 10001-10209 | ||
| THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.Y1660-31A0 TO Y1660-56A0. | ||||
| 723-20-95200 | VALVE ASS'Y | 10001- | ||
| 1 | \6\ | BLOCK | 10001- | |
| 2 | \6\ | SPOOL | 10001- | |
| 3 | 723-11-27830 | SPRING | 10001- | |
| 4 | \6\ | VALVE | 10001- | |
| 5 | 723-11-18180 | SPRING | 10001- | |
| 6 | 723-20-95140 | SPACER | 10001- | |
| 7 | 723-11-27850 | PLUG | 10001- | |
| 8 | 07002-11023 | O-RING | 10001- | |
| 9 | 07000-11007 | O-RING | 10001- |