| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 20Y-70-31143 | BOOM | 205851-250000 | |
| 1 | 20Y-70-31142 | BOOM | 205511-205850 | |
| 2 | 20Y-62-45152 | BRACKET (WELDED) | 205873-250000 | |
| 2 | 20Y-62-45151 | BRACKET (WELDED) | 205851-205872 | |
| 2 | 20Y-62-45150 | BRACKET (WELDED) | 200001-205850 | |
| 3 | 20Y-62-45162 | BRACKET (WELDED) | 205873-250000 | |
| 3 | 20Y-62-45161 | BRACKET (WELDED) | 205851-205872 | |
| 3 | 20Y-62-45160 | BRACKET (WELDED) | 200001-205850 | |
| 4 | 20Y-62-45170 | BRACKET (WELDED) | 200001-@ | |
| 5 | 20Y-62-45182 | BRACKET (WELDED) | 202230-@ | |
| 6 | 20Y-62-45210 | BRACKET (WELDED) | 200001-@ | |
| 7 | 20Y-62-45371 | BRACKET (WELDED) | 202230-@ | |
| 8 | 20Y-70-11651 | SEAT (WELDED) | 200001-@ | |
| 8A | 20Y-62-47320 | BRACKET (WELDED) | 205851-250000 | |
| 9 | 20Y-70-31512 | BUSHING | 205897-250000 | |
| 9 | \0\20Y-70-31511 | BUSHING | 203487-205896 | |
| 10 | 07145-00090 | SEAL | 200001-@ | |
| 11 | 07049-01215 | PLUG | 200001-@ |