| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 21K-25-33100 | CIRCLE,SWING | 6001- | |
| 2 | 21K-25-21280 | SEAL,INNER | 6001- | |
| 3 | 21K-25-21290 | SEAL,OUTER | 6001- | |
| 4 | 07020-00000 | FITTING,GREASE | 6001- | |
| 5 | 04020-01842 | PIN,DOWEL | 6001- | |
| 6 | 01010-82095 | BOLT | 7782- | |
| 01010-52095 | BOLT | 6001-7781 | ||
| 7 | 01011-82005 | BOLT | 7782- | |
| 01011-52005 | BOLT | 6001-7781 | ||
| 8 | 01643-32060 | WASHER | 6001- |