| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | (706-75-01150) | SWING MOTOR ASS'Y | C10001- | |
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1640-01A0C T0 Y1640-03A0C . | ||||
| 1 | 702-75-01210 | VALVE ASS'Y,RELIEF | C10001- | |
| 1 | \6\ | SLEEVE | C10001- | |
| 2 | \6\ | SEAT,VALVE | C10001- | |
| 3 | \6\ | VALVE | C10001- | |
| 4 | \6\ | PISTON | C10001- | |
| 5 | \6\ | SPRING | C10001- | |
| 6 | \6\ | ROD | C10001- | |
| 7 | \6\ | SCREW | C10001- | |
| 8 | \6\ | O-RING | C10001- | |
| 9 | \6\ | RING,BACK-UP | C10001- | |
| 10 | \6\ | NUT | C10001- | |
| 11 | 07000-F2020 | O-RING | C10001- | |
| 12 | 07001-02020 | RING,BACK-UP | C10001- | |
| 13 | 07002-13034 | O-RING | C10001- | |
| 14 | 706-77-72170 | PLUG | C10001- | |
| 15 | 07002-12434 | O-RING | C10001- | |
| 16 | 706-75-74920 | PLATE | C10001- | |
| 17 | 07000-11007 | O-RING | C10001- | |
| 18 | 01252-60825 | BOLT | C10001- |