| Item | Part No. | Part Name | Qty | Serial No. |
| (706-75-01101) | MOTOR ASS'Y | 52741-52851 | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1640-01A0A T0 Y1640-03A0A . | ||||
| 702-75-01201 | VALVE ASS'Y,RELIEF | 50039-52851 | ||
| 1 | \6\ | SLEEVE | 50001-@ | |
| 2 | \6\ | SEAT,VALVE | 50001-@ | |
| 3 | \6\ | VALVE | 50039-@ | |
| 4 | \6\ | PISTON | 50001-52851 | |
| 5 | \6\ | SPRING | 50039-@ | |
| 6 | \6\ | SCREW | 50001-52851 | |
| 7 | \6\ | O-RING | 50001-@ | |
| 8 | \6\ | RING,BACK-UP | 50001-@ | |
| 9 | \6\ | NUT | 50001-@ | |
| 10 | 07000-F2020 | O-RING | 50039-@ | |
| 11 | 07001-02020 | RING,BACK-UP | 50001-@ | |
| 12 | 07002-13034 | O-RING | 50001-@ | |
| 13 | 706-77-72170 | PLUG | 50001-52851 | |
| 14 | 07002-12434 | O-RING | 50001-52851 |