| Item | Part No. | Part Name | Qty | Serial No. |
| (723-59-13104) | CONTROL VALVE | 6431- | ||
| (723-59-13103) | CONTROL VALVE | 5365-6430 | ||
| (723-59-13102) | CONTROL VALVE | 5319-5364 | ||
| (723-59-13101) | CONTROL VALVE | 5186-5318 | ||
| (723-59-13100) | CONTROL VALVE | 5001-5185 | ||
| THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.Y1666-01A0 TO Y1666-16A0. | ||||
| 1 | 709-70-75600 | VALVE ASS'Y,SUCTION AND SAFETY | 5001- | |
| 2 | 709-25-11390 | O-RING | 5001- |