| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 561-54-67180 | CUSHION | 4001-@ | |
| 2 | 561-54-61880 | SPACER | 4001-@ | |
| 3 | 135-01-31170 | WASHER | 4001-@ | |
| 4 | 561-54-61890 | PLATE | 4001-@ | |
| 5 | 01011-81855 | BOLT | 4001-@ | |
| 6 | 01580-11815 | NUT | 4001-@ | |
| 7 | 09414-01053 | CAP | 4001-@ | |
| 8 | 09415-03614 | CAP | 4001-@ | |
| 9 | 09415-03620 | CAP | 4001-@ | |
| 10 | 09415-05016 | CAP | 4001-@ |