| Item | Part No. | Part Name | Qty | Serial No. |
| 01 | 400 885 40 | Ladder | ||
| 02 | 400 893 40 | Ladder | ||
| 03 | 504 979 98 | Pin | ||
| 04 | 340 472 99 | Washer | ||
| 05 | 342 121 99 | Cotter pin | ||
| 06 | 421 121 40 | Supporting beam | ||
| 07 | 307 806 99 | Bolt | ||
| 08 | 332 334 99 | Nut | ||
| 09 | 457 784 40 | Ladder | ||
| 10 | 457 783 40 | Ladder | ||
| 11 | 237 129 40 | Thread plate | ||
| 12 | 346 498 99 | Lock washer | ||
| 13 | 307 802 99 | Bolt |