| Item | Part No. | Part Name | Qty | Serial No. |
| 21K-54-72410 | COVER | B20001- | ||
| 1 | \6\ | COVER | B20001- | |
| 2 | 21K-54-72390 | SHEET | B20001- | |
| 3 | 01010-81230 | BOLT | B20001- | |
| 4 | 175-54-34170 | WASHER | B20001- | |
| 5 | 01010-81230 | BOLT | B20001- | |
| 6 | 01643-31232 | WASHER | B20001- | |
| 21K-54-71741 | FRAME | B20001- | ||
| 7 | \6\ | FRAME | B20001- | |
| 8 | 21K-54-71760 | SHEET | B20001- | |
| 9 | 01010-81230 | BOLT | B20001- | |
| 10 | 01643-31232 | WASHER | B20001- |