| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 203-54-42134 | COVER | 12020- | |
| 1 | 09467-00001 | HINGE (WELDED) | 12020- | |
| 1 | 09467-00002 | SPRING (WELDED) | 12020- | |
| 1 | 203-54-42133 | COVER | 12011-12019 | |
| 1 | 203-54-42132 | COVER | 12001-12010 | |
| 1 | 09467-00001 | HINGE (WELDED) | 12001-12010 | |
| 1 | 09467-00002 | SPRING (WELDED) | 12001-12010 | |
| 1 | 203-54-42770 | COVER (WELDED) | 12001-12010 | |
| 2 | 01010-51020 | BOLT | 12020- | |
| 2 | 01010-51020 | BOLT | 12001-12019 | |
| 3 | 01643-31032 | WASHER | 12020- | |
| 3 | 01643-31032 | WASHER | 12001-12019 | |
| 4 | 203-54-42211 | COVER | 12001-12019 | |
| 5 | 01010-51020 | BOLT | 12001-12019 | |
| 6 | 01643-31032 | WASHER | 12001-12019 | |
| 7 | 203-54-42790 | COVER | 12020- | |
| 7 | 203-54-42790 | COVER | 12001-12019 | |
| 8 | 01010-51020 | BOLT | 12020- | |
| 8 | 01010-51020 | BOLT | 12001-12019 | |
| 8A | 01010-51035 | BOLT | 12020- | |
| 9 | 01643-31032 | WASHER | 12001- | |
| 10 | 203-54-42811 | COVER | 12020- | |
| 10 | 203-54-42810 | COVER | 12001-12019 | |
| 11 | 01010-51020 | BOLT | 12001- | |
| 12 | 01643-31032 | WASHER | 12001- |