| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 20M-54-33111 | COVER | 2501-3100 | |
| 2 | 01010-51030 | BOLT | 2501-3100 | |
| 3 | 01602-21030 | WASHER | 2501-3100 | |
| 4 | 01643-31032 | WASHER | 2501-3100 | |
| 5 | 20M-54-32221 | PLATE,L.H. | 2501-3100 | |
| 6 | 20M-54-32231 | PLATE,R.H. | 2501-3100 | |
| 7 | 01010-51025 | BOLT | 2501-3100 | |
| 8 | 01602-21030 | WASHER | 2501-3100 | |
| 9 | 01643-31032 | WASHER | 2501-3100 | |
| 10 | 20M-54-32131 | PLATE | 2501-3100 | |
| 11 | 01010-50820 | BOLT | 2501-@ | |
| 12 | 01602-20825 | WASHER | 2501-@ | |
| 13 | 01643-30823 | WASHER | 2501-@ | |
| 14 | 20M-54-32211 | PIN | 2501-@ |