| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 20Y-54-86510 | COVER | B31800- | |
| 2 | 01010-81230 | BOLT | B31800- | |
| 3 | 01643-31232 | WASHER | B31800- | |
| 4 | 20Y-54-86531 | BAND | B31800- | |
| 5 | 07372-21235 | BOLT | B31800- | |
| 6 | 01643-51232 | WASHER | B31800- | |
| 7 | 20Y-54-86541 | BAND | B31800- | |
| 8 | 20Y-54-86551 | BAND | B31800- |