| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 416-54-13413 | SUPPORT,FLOOR | .- | |
| 1 | \3\416-54-13412 | SUPPORT,FLOOR | 10001-. | |
| (416-54-13413,417-54-13280(3) | ||||
| 01010-50616(6),01643-30623(6)) | ||||
| 2 | 417-54-13280 | COVER | .- | |
| 2 | 417-54-13280 | COVER | 10001-. | |
| 3 | 01010-50616 | BOLT | .- | |
| 3 | 01010-50616 | BOLT | 10001-. | |
| 4 | 01643-30623 | WASHER | .- | |
| 4 | 01643-30623 | WASHER | 10001-. | |
| 5 | 417-54-12891 | COVER | 10001- | |
| 6 | 01010-50825 | BOLT | 10001- | |
| 7 | 01643-30823 | WASHER | 10001- | |
| 8 | 07049-00811 | PLUG | 10001- | |
| 9 | 01010-51025 | BOLT | 10001- | |
| 10 | 01643-31032 | WASHER | 10001- | |
| 11 | 09415-02512 | CAP | 10001- | |
| 12 | 09415-03614 | CAP | 10001- | |
| 13 | 417-54-13411 | PLATE | 10001- | |
| 14 | 417-54-13380 | BOSS | 10001- | |
| 15 | 01010-31460 | BOLT | 10001- | |
| 16 | 01643-31445 | WASHER | 10001- | |
| 17 | 416-54-13160 | PLATE | 10001- | |
| 17 | 416-54-13160 | PLATE,(WA180-1P) | 10001-10454 | |
| 18 | 416-54-13190 | SPACER | 10001- | |
| 18 | 417-62-14130 | SPACER,(WA180-1P) | 10455- | |
| 18 | 416-54-13190 | SPACER,(WA180-1P) | 10001-10454 | |
| 19 | 01010-51250 | BOLT | 10001- | |
| 20 | 01643-31232 | WASHER | 10001- | |
| 21 | 417-54-13361 | SEAL | 10001- | |
| 22 | 417-54-12524 | SUPPORT | 10001- | |
| 23 | 01010-31235 | BOLT | 10001- | |
| 24 | 01643-31232 | WASHER | 10001- | |
| 25 | 417-54-12443 | COVER | 10001- | |
| 26 | 417-54-12290 | COVER | 10001- | |
| 27 | 01010-51020 | BOLT | 10001- | |
| 28 | 01643-31032 | WASHER | 10001- | |
| 29 | 01010-51230 | BOLT | 10001- | |
| 30 | 01643-31232 | WASHER | 10001- | |
| 31 | 417-54-12592 | PLATE | 10001- | |
| 32 | 417-54-12515 | PLATE | 10001- | |
| 33 | 01010-50820 | BOLT | 10001- | |
| 34 | 01643-30823 | WASHER | 10001- | |
| 35 | 417-54-12792 | COVER | 10001- | |
| 36 | 01010-50820 | BOLT | 10001- | |
| 37 | 01010-50816 | BOLT | 10001- | |
| 38 | 01643-30823 | WASHER | 10001- | |
| 39 | 417-54-12272 | PLATE,(FOR WA120-1P) | 10455- | |
| 40 | 417-54-12241 | CUSHION,(FOR WA120-1P) | 10455- | |
| 41 | 417-54-13160 | CUSHION,(FOR WA120-1P) | 10455- |