| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 20Y-54-79811 | COVER | B32265- | |
| \0\20Y-54-B1770 | COVER | B31960-B32264 | ||
| \0\20Y-54-79810 | COVER | B31800-B31959 | ||
| 2 | 20Y-54-74133 | COVER | B31800- | |
| 3 | 20Y-54-74161 | HINGE, WELDED | B31800- | |
| 4 | 20Y-54-74172 | LOCK, WELDED | B31800- | |
| 5 | 01010-81020 | BOLT | B31800- | |
| 6 | 01643-31032 | WASHER | B31800- | |
| 7 | 20Y-54-29680 | SHEET | B31800- | |
| 8 | 20Y-54-29660 | SEAL | B31800- | |
| 9 | 203-54-56630 | ROD | B31800- | |
| 10 | 01643-30623 | WASHER | B31800- | |
| 11 | 04050-11612 | PIN | B31800- | |
| 12 | 20Y-00-42140 | PLATE | B31800- | |
| 13 | 209-00-41550 | PLATE | B31800- | |
| 14 | 175-54-34170 | WASHER | B31800- | |
| 15 | 01010-81230 | BOLT | B31800- |