| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 421-06-11166 | SWITCH,KICK OUT (WA320-1M,1P) | 20147- | |
| 1 | \0\421-06-11165 | SWITCH,KICK OUT (WA320-1M,1P) | 10203-20146 | |
| 2 | 418-43-19121 | SUPPORT | 10419- | |
| 3 | 01435-01225 | BOLT | 20001- | |
| 4 | 419-43-19111 | PLATE | 20001- | |
| 5 | 01435-01220 | BOLT | 20001- | |
| 6 | 421-06-11166 | SWITCH,BUCKET POSITIONER(WA320-1M,1P) | 20147- | |
| 6 | \0\421-06-11165 | SWITCH,BUCKET POSITIONER(WA320-1M,1P) | 10203-20146 | |
| 7 | 419-43-19131 | PLATE | 20001- | |
| 8 | 01435-01230 | BOLT | 20001- | |
| 8A | 01642-21216 | WASHER | 10001- | |
| 8B | 01643-31232 | WASHER | 10001- | |
| 9 | 01584-01210 | NUT | 20001- | |
| 10 | 419-43-19120 | PLATE | 10001- | |
| 11 | 01435-01240 | BOLT | 20001- | |
| 12 | 01584-01210 | NUT | 20001- |