| 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. | ||||
| 723-40-84300 | VALVE ASS'Y | 50473- | ||
| 1 | \6\ | BODY | 50473- | |
| 2 | \6\ | VALVE | 50473- | |
| 3 | 723-40-82140 | SPRING | 50473- | |
| 4 | 723-40-84130 | PLUG | 50473- | |
| 5 | 07002-53034 | O-RING | 50473- | |
| 6 | 01252-61065 | BOLT | 50473- | |
| 723-40-84400 | VALVE ASS'Y | 50473- | ||
| 7 | \6\ | BODY | 50473- | |
| 8 | \6\ | VALVE | 50473- | |
| 9 | 723-40-82140 | SPRING | 50473- | |
| 10 | 723-40-84230 | PLUG | 50473- | |
| 11 | 723-40-82220 | FILTER | 50473- | |
| 12 | 723-46-15590 | SEAL | 50473- | |
| 13 | 723-40-84130 | PLUG | 50473- | |
| 14 | 07002-53034 | O-RING | 50473- | |
| 15 | \6\ | PLUG | 50473- | |
| 16 | 723-40-93300 | VALVE ASS'Y | 50473- | |
| 17 | 07000-52012 | O-RING | 50473- | |
| 18 | 07001-02012 | RING,BACK-UP | 50473- | |
| 19 | 07000-51010 | O-RING | 50473- | |
| 20 | 07001-01010 | RING | 50473- | |
| 21 | 07002-52034 | O-RING | 50473- | |
| 22 | 723-46-18770 | BOLT | 50473- | |
| 23 | 708-8K-14210 | PLUG | 50473- | |
| 24 | 07002-53334 | O-RING | 50473- |