| Item | Part No. | Part Name | Qty | Serial No. |
| (723-49-28903) | CONTROL VALVE | 52512- | ||
| (723-49-28902) | CONTROL VALVE | 51885-52511 | ||
| (723-49-28901) | CONTROL VALVE | 50532-51884 | ||
| (723-49-28900) | CONTROL VALVE | 50473-50531 | ||
| THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.Y1666-61A0 TO Y1666-85A0. | ||||
| \6\ | BODY SUB ASS'Y | 50473- | ||
| 1 | 723-46-48200 | VALVE ASS'Y | 50473- | |
| 2 | 723-46-41820 | O-RING | 50473- | |
| 3 | 723-46-41950 | RING | 50473- | |
| 4 | 07002-53634 | O-RING | 50473- | |
| 5 | 01252-60845 | BOLT | 50473- | |
| 6 | 01643-50823 | WASHER | 50473- |