| Item | Part No. | Part Name | Qty | Serial No. |
| (708-7H-00630) | MOTOR | 50001- | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1640-01A0 AND Y1640-02A0. | ||||
| 1 | (\7\04020-01638) | PIN,DOWEL | 50001- | |
| 2 | (\7\07000-15160) | O-RING | 50001- | |
| 3 | 01010-61695 | BOLT | 50001- | |
| 4 | 01643-51645 | WASHER | 50001- | |
| 5 | (\7\708-7H-12920) | SHAFT | 50001- | |
| 6 | (\7\708-8H-32150) | BEARING | 50001- | |
| 7 | (\7\708-8H-32170) | BEARING | 50001- | |
| 8 | (\7\708-8H-05050) | SPACER KIT | 50001- | |
| 8 | \6\ | SPACER, 1.6MM | 50001- | |
| 8 | \6\ | SPACER, 1.7MM | 50001- | |
| 8 | \6\ | SPACER, 1.8MM | 50001- | |
| 8 | \6\ | SPACER, 1.9MM | 50001- | |
| 8 | \6\ | SPACER, 2.0MM | 50001- | |
| 8 | \6\ | SPACER, 2.1MM | 50001- | |
| 8 | \6\ | SPACER, 2.2MM | 50001- | |
| 9 | 708-1F-12281 | SEAL,OIL | 50001- | |
| 10 | 708-8H-32160 | SPACER | 50001- | |
| 11 | 04065-07825 | RING,SNAP | 50001- | |
| (\7\708-7H-04810) | CYLINDER BLOCK ASS'Y | 50001- | ||
| 12 | \6\ | BLOCK,CYLINDER | 50001- | |
| 13 | \6\ | PLATE,VALVE | 50001- | |
| 14 | (\7\708-18-13230) | PIN | 50001- | |
| 15 | (\7\708-2H-23360) | PIN | 50001- | |
| 16 | (\7\708-2H-23130) | SEAT | 50001- | |
| 17 | (\7\708-2H-33120) | SPRING | 50001- | |
| 18 | (\7\708-2H-23141) | SEAT | 50001- | |
| 19 | (\7\04065-05820) | RING | 50001- | |
| 20 | (\7\708-2H-23350) | GUIDE,RETAINER | 50001- | |
| 21 | (\7\708-2H-33350) | RETAINER,SHOE | 50001- | |
| 22 | (\7\708-7H-13910) | PISTON SUB ASS'Y | 50001- | |
| 23 | (\7\708-7H-13610) | PLATE | 50001- |