| Item | Part No. | Part Name | Qty | Serial No. |
| (723-27-50500) | CONTROL VALVE | 6501- | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1662-01A0 TO Y1662-23A0. | ||||
| \6\ | BODY GROUP | 6501- | ||
| 1 | \6\ | SPOOL | 6501- | |
| 2 | \6\ | SPOOL | 4001- | |
| 3 | \6\ | SPOOL | 4001- | |
| 4 | 723-11-27260 | PLUG | 4001- | |
| 5 | 723-11-17470 | PLUG | 4001- | |
| 6 | 07002-10823 | O-RING | 4001- | |
| 7 | 723-11-17490 | POPPET | 4001- | |
| 8 | 723-11-17510 | SPRING | 4001- | |
| 9 | 723-11-37130 | RETAINER | 6501- | |
| 10 | 723-11-17330 | RETAINER | 6501- | |
| 11 | 723-11-17353 | RETAINER | 6501- | |
| 12 | 723-11-17341 | SPRING | 6501- | |
| 13 | 723-11-16991 | SPRING | 4001- | |
| 14 | 723-11-17361 | BOLT | 6501- | |
| 15 | 723-11-27771 | PLUG | 4001- | |
| 16 | 723-11-29690 | O-RING | 4001- |