| Item | Part No. | Part Name | Qty | Serial No. |
| (706-77-01144) | SWING MOTOR ASS'Y | 10001- | ||
| (\2\706-77-01143) | SWING MOTOR ASS'Y | (10001-10027) | ||
| (\2\706-77-01142) | SWING MOTOR ASS'Y | (10001-.) | ||
| (\2\706-77-01141) | SWING MOTOR ASS'Y | (10001-10010) | ||
| THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.Y1640-01A0 AND Y1640-02A0. | ||||
| 1 | (\7\706-77-72112) | HOUSING | 10001- | |
| 2 | 706-77-72130 | VALVE | 10001- | |
| 3 | 706-77-72140 | SPRING | 10001- | |
| 4 | 706-77-72150 | PLUG | 10001- | |
| 5 | 07002-14234 | O-RING | 10001- | |
| 6 | 706-77-72170 | PLUG | 10001- | |
| 7 | 706-87-40150 | PLUG | 10001- | |
| 8 | 07002-12434 | O-RING | 10001- | |
| 702-77-01302 | RELIEF VALVE ASS'Y | 10001- | ||
| (\2\702-77-01301) | RELIEF VALVE ASS'Y | (10001-10027) | ||
| 9 | \6\ | SLEEVE | 10001- | |
| 10 | \6\ | VALVE | 10001- | |
| 11 | \6\ | PISTON | 10001- | |
| 12 | \6\ | SPRING | 10001- | |
| 12 | (\2\702-77-11140) | SPRING | (10001-10027) | |
| 13 | \6\ | O-RING | 10001- | |
| 14 | \6\ | RING,BACK-UP | 10001- | |
| 15 | \6\ | SCREW | 10001- | |
| 16 | \6\ | NUT | 10001- | |
| 17 | \6\ | SEAT,VALVE | 10001- | |
| 17 | (\2\702-77-11120) | SEAT,VALVE | (10001-10027) | |
| 18 | 07000-23022 | O-RING | 10001- | |
| 19 | 07001-03022 | RING,BACK-UP | 10001- | |
| 20 | 07002-13634 | O-RING | 10001- |