| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 418-54-45584 | Ladder, LH | B20001- | |
| 2 | 01010-81225 | Bolt | B20001- | |
| 3 | 01643-31232 | Washer | B20001- | |
| 4 | 417-54-B6110 | Ladder, RH | B20001- | |
| 5 | 01010-81225 | Bolt | B20001- | |
| 6 | 01643-31232 | Washer | B20001- | |
| 7 | 421-54-34611 | Step | B20001- | |
| 8 | 424-54-44881 | Rubber | B20001- | |
| 9 | 428-T86-1650 | Plate | B20001- | |
| 10 | 01010-D1045 | Bolt | B20001- | |
| 11 | 01643-71032 | Washer | B20001- | |
| 12 | 01596-01009 | Nut | B20001- | |
| 13 | 01643-71032 | Washer | B20001- |