| Item | Part No. | Part Name | Qty | Serial No. |
| 457-674 | CONTROL VALVE | 6089- | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1662-01A0 TO Y1662-22A0. | ||||
| 1 | 450-917 | RETAINER | 6089- | |
| 2 | 450-920 | RETAINER | 6089- | |
| 3 | 453-783 | SPRING | 6089- | |
| 4 | 453-786 | SPRING | 6089- | |
| 5 | 453-787 | SPRING | 6089- | |
| 6 | 450-923 | RETAINER | 6089- | |
| 7 | 456-681 | BOLT | 6089- | |
| 8 | 458-590 | RETAINER | 6089- | |
| 9 | 456-998 | CASE,SPRING | 6089- | |
| 10 | 456-994 | CASE,SPRING | 6089- | |
| 11 | 453-601 | O-RING | 6089- | |
| 12 | 453-519 | O-RING | 6089- | |
| 13 | 456-598 | BOLT | 6089- | |
| 14 | 456-594 | BOLT | 6089- | |
| 15 | 456-595 | BOLT | 6089- | |
| 16 | 456-597 | BOLT | 6089- |