| Item | Part No. | Part Name | Qty | Serial No. |
| 20Y-54-72312 | Cover | K50001-K50399 | ||
| 20Y-54-72311 | Cover | K50001-K50399 | ||
| 1 | \6\ | Cover | K50001-K50399 | |
| \6\ | Cover | K50001-K50399 | ||
| 2 | 20Y-54-71970 | Sheet | K50001-K50399 | |
| 3 | 20Y-54-71980 | Sheet | K50001-K50399 | |
| 4 | 20Y-54-72260 | Sheet | K50001-K50399 | |
| 5 | 20Y-54-72270 | Sheet | K50001-K50399 | |
| 6 | 20Y-54-72280 | Sheet | K50001-K50399 | |
| 7 | 205-03-71440 | Sheet | K50001-K50399 | |
| 8 | 20Y-54-71590 | Sheet | K50001-K50399 | |
| 9 | 20Y-54-71680 | Sheet | K50001-K50399 | |
| 10 | 20Y-54-71790 | Sheet | K50001-K50399 | |
| 11 | 20Y-54-72510 | Sheet | K50001-K50399 | |
| 12 | 20Y-54-72520 | Sheet | K50001-K50399 | |
| 13 | 20Y-54-72540 | Sheet | K50001-K50399 | |
| 14 | 20Y-54-72550 | Sheet | K50001-K50399 | |
| 15 | 20Y-54-72830 | Sheet | K50001-K50399 | |
| 20Y-54-71612 | Cover | K50001-K50399 | ||
| 20Y-54-71611 | Cover | K50001-K50399 | ||
| 16 | \6\ | Plate | K50001-K50399 | |
| \6\ | Plate | K50001-K50399 | ||
| 17 | 20Y-54-71632 | Sheet | K50001-K50399 | |
| 20Y-54-71631 | Sheet | K50001-K50399 | ||
| 18 | 20Y-54-71641 | Sheet | K50001-K50399 | |
| 19 | 20Y-54-71651 | Sheet | K50001-K50399 | |
| 20 | 20Y-54-71661 | Sheet | K50001-K50399 | |
| 21 | 01010-81225 | Bolt | K50001-K50399 | |
| 22 | 01643-31232 | Washer | K50001-K50399 | |
| 23 | 20Y-54-71670 | Plate | K50001-K50399 | |
| 24 | 01010-81225 | Bolt | K50001-K50399 | |
| 25 | 01643-31232 | Washer | K50001-K50399 | |
| 26 | 21T-06-11350 | Washer Assembly | K50001-K50399 | |
| 27 | 01010-80620 | Bolt | K50001-K50399 | |
| 28 | 01643-30623 | Washer | K50001-K50399 | |
| 29 | 20Y-06-15240 | Tank | K50001-K50399 | |
| 30 | 205-03-71532 | Cap | K50001-K50399 | |
| 205-03-71540 | Packing | K50001-K50399 | ||
| 31 | 203-03-56650 | Bracket | K50001-K50399 | |
| 32 | 01010-80820 | Bolt | K50001-K50399 | |
| 33 | 01643-30823 | Washer | K50001-K50399 | |
| 34 | 20Y-03-41880 | Hose | K50001-K50399 | |
| 35 | 206-03-43340 | Clip | K50001-K50399 | |
| 36 | 01010-81230 | Bolt | K50001-K50399 | |
| 37 | 01643-31232 | Washer | K50001-K50399 | |
| 38 | 205-54-76411 | Collar | K50001-K50399 | |
| 39 | 01010-81230 | Bolt | K50001-K50399 | |
| 40 | 01643-31232 | Washer | K50001-K50399 |