| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 21K-46-31510 | FRAME | 10001- | |
| 2 | 20T-70-81750 | SPACER¤ 0.5MM | 10001- | |
| 3 | 203-46-41460 | PLATE¤ 1.0MM | 10001- | |
| 4 | 203-46-41480 | PLATE¤ 2.3MM | 10001- | |
| 5 | 203-46-61520 | GASKET | 10001- | |
| 6 | 203-46-56160 | COVER | 10001- | |
| 7 | 01010-81230 | BOLT | 10001- | |
| 8 | 01643-31232 | WASHER | 10001- |