| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 417-T80-A720 | COUNTERWEIGHT | A88001- | |
| 2 | 01643-32060 | WASHER | A88001- | |
| 3 | 01011-62005 | BOLT | A88001- | |
| 4 | 417-T80-A710 | COUNTERWEIGHT | A88001- | |
| 5 | 01643-32060 | WASHER | A88001- | |
| 6 | 01011-62090 | BOLT | A88001- | |
| 7 | 417-T80-A730 | SPACER | A88001- | |
| 8 | 421-70-11280 | WASHER | A88001- | |
| 9 | 01011-61690 | BOLT | A88001- |