| Item | Part No. | Part Name | Qty | Serial No. |
| (723-49-15204) | CONTROL VALVE | | 1083- |
| (723-49-15203) | CONTROL VALVE | | 1068-1082 |
| (723-49-15202) | CONTROL VALVE | | 1012-1067 |
| (723-49-15201) | CONTROL VALVE | | 1011-1011 |
| (723-49-15200) | CONTROL VALVE | | 1001-1010 |
| | THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.Y1666-01A0 TO Y1666-15A0. | | |
| 723-40-66300 | VALVE ASS'Y | | 1001- |
| 1 | \6\ | CASE | | 1001- |
| 2 | \6\ | SEAT | | 1001- |
| 3 | \6\ | SEAT | | 1001- |
| 4 | \6\ | BALL | | 1001- |
| 5 | \6\ | PLUG | | 1001- |
| 6 | 709-70-74700 | VALVE ASS'Y,SUCTION AND SAFETY | | 1001- |
| 7 | 709-25-11390 | O-RING | | 1001- |
| 8 | 709-70-77900 | VALVE ASS'Y,SUCTION AND SAFETY | | 1001- |
| 9 | 709-25-11390 | O-RING | | 1001- |
