| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 56B-54-28210 | Guard | 2633-2907 | |
| 2 | 56B-54-18220 | Shaft | 2633-2907 | |
| 3 | 01010-81020 | Bolt | 2633-2907 | |
| 4 | 01643-31032 | Washer | 2633-2907 | |
| 5 | 01010-81635 | Bolt | 2633-2907 | |
| 6 | 21T-54-16150 | Washer | 2633-2907 | |
| 7 | 01010-81016 | Bolt | 2633-2907 | |
| 8 | 01580-11008 | Nut | 2633-2907 | |
| 9 | 09245-14827 | Chain | 2633-2907 | |
| 10 | 421-46-12740 | Pin, Linch | 2633-2907 |