| Item | Part No. | Part Name | Qty | Serial No. |
| (723-48-11501) | VALVE ASS'Y | 86930-96513 | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1664-21A0A T0 Y1664-31A0A . | ||||
| 1 | \6\ | BLOCK,VALVE | 83952-96513 | |
| 2 | \6\ | SPOOL | 83952-96513 | |
| 3 | 723-46-15130 | PLUG | 83952-96513 | |
| 4 | 07002-10823 | O-RING | 83952-96513 | |
| 5 | 708-7T-16460 | BALL | 83952-96513 | |
| 6 | 723-46-15120 | RETAINER | 83952-96513 | |
| 7 | 723-46-14110 | SPRING | 83952-96513 | |
| 8 | 723-46-15111 | CASE | 84620-96513 | |
| 9 | 07430-71380 | O-RING | 83952-96513 | |
| 10 | 01252-30820 | BOLT | 83952-96513 | |
| 11 | 07000-11009 | O-RING | 83952-96513 | |
| 12 | 07000-12021 | O-RING | 83952-96513 | |
| 13 | 07000-12015 | O-RING | 83952-96513 | |
| 14 | 07000-12018 | O-RING | 83952-96513 | |
| 15 | 07000-13032 | O-RING | 83952-96513 | |
| 16 | 07000-03040 | O-RING | 83952-96513 | |
| 17 | \6\ | SPOOL | 83952-96513 | |
| 18 | (723-40-66300) | VALVE ASS'Y | 83952-96513 | |
| 19 | 01252-60845 | BOLT | 83952-96513 | |
| 20 | 01643-50823 | WASHER | 83952-96513 | |
| 21 | (723-46-48100) | VALVE ASS'Y | 86930-96513 | |
| 22 | (709-70-74600) | VALVE ASS'Y,SUCTION AND SAFETY | 83952-96513 |
