| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 20M-57-11210 | SEAT | 1001-@ | |
| 2 | 20M-57-11110 | BRACKET | 1001-1595 | |
| 3 | 01010-31020 | BOLT | 1001-@ | |
| 4 | 01602-01030 | WASHER,SPRING | 1001-@ | |
| 5 | 20M-57-11221 | HINGE | 1001-1595 | |
| 6 | 01010-30816 | BOLT | 1001-1595 | |
| 7 | 01602-00825 | WASHER,SPRING | 1001-1595 | |
| 8 | 20M-57-11230 | BRACKET | 1001-@ | |
| 9 | 01010-30816 | BOLT | 1001-@ | |
| 10 | 01602-00825 | WASHER,SPRING | 1001-@ |