| Item | Part No. | Part Name | Qty | Serial No. |
| (723-48-27803) | CONTROL VALVE | 52512- | ||
| (723-48-27802) | CONTROL VALVE | 51885-52511 | ||
| (723-48-27801) | CONTROL VALVE | 50532-51884 | ||
| (723-48-27800) | CONTROL VALVE | 50001-50531 | ||
| THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.Y1664-61A0 TO Y1664-83A0. | ||||
| \6\ | BODY SUB ASS'Y | 50001- | ||
| 1 | 723-46-41210 | VALVE | 50001- | |
| 2 | 723-46-47300 | VALVE ASS'Y | 50001- | |
| 3 | 723-46-41820 | O-RING | 50001- | |
| 4 | 723-46-41950 | RING | 50001- | |
| 5 | 07002-53634 | O-RING | 50001- | |
| 6 | 723-46-43500 | VALVE ASS'Y | 51885- | |
| 6 | 723-46-44300 | VALVE ASS'Y | 50001-51884 | |
| 7 | 723-46-41820 | O-RING | 50001- | |
| 8 | 723-46-41950 | RING | 50001- | |
| 9 | 07002-53634 | O-RING | 50001- |