| Item | Part No. | Part Name | Qty | Serial No. |
| (723-57-11500) | CONTROL VALVE | 57000-59360 | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1663-81A1 T0 Y1663-93A1. | ||||
| \6\ | BODY GROUP | 57000-59360 | ||
| 1 | 723-56-31610 | VALVE | 57000-59360 | |
| 2 | 723-56-31620 | SPRING | 57000-59360 | |
| 3 | 723-56-31630 | PLUG | 57000-59360 | |
| 4 | 723-56-31640 | PLUG | 57000-59360 | |
| 5 | 07002-11623 | O-RING | 57000-59360 | |
| 6 | 07000-11008 | O-RING | 57000-59360 | |
| 7 | 723-56-31650 | VALVE | 57000-59360 | |
| 8 | 709-70-91420 | SPRING | 57000-59360 | |
| 9 | 723-56-31660 | RETAINER | 57000-59360 | |
| 10 | 723-56-31670 | SEAT | 57000-59360 | |
| 11 | 723-56-31830 | UNION | 57000-59360 | |
| 12 | 709-74-91520 | PLUG | 57000-59360 | |
| 13 | 709-25-11390 | O-RING | 57000-59360 |
