| Item | Part No. | Part Name | Qty | Serial No. |
| 20Y-54-72322 | Cover | B50001- | ||
| 1 | Cover | B50001- | ||
| 2 | 20Y-54-71991 | Sheet | B50001- | |
| 3 | 20Y-54-73830 | Sheet | B50001- | |
| 3 | 20Y-54-76470 | Cover | B50001- | |
| 4 | Cover | B50001- | ||
| 5 | 20Y-54-72251 | Sheet | B50001- | |
| 6 | 20Y-54-72491 | Sheet | B50001- | |
| 7 | 20Y-54-77641 | Cover | B50001- | |
| 8 | 01010-81230 | Bolt | B50001- | |
| 9 | 01643-31232 | Washer | B50001- | |
| 10 | 01010-81230 | Bolt | B50001- | |
| 11 | 01643-31232 | Washer | B50001- | |
| 12 | 01010-81230 | Bolt | B50001- | |
| 13 | 01643-31232 | Washer | B50001- | |
| 14 | 20Y-54-12320 | Catcher | B50001- | |
| 15 | 01010-81230 | Bolt | B50001- | |
| 16 | 01643-31232 | Washer | B50001- |