| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 312337052 | BOOM | WB98F20001- | |
| 2 | 500212005 | BUSHING | WB98F20001- | |
| 3 | 500250025 | SPACER | WB98F20001- | |
| 4 | 200321979 | PIN | WB98F20001- | |
| 5 | 801015185 | BOLT | WB98F20001- | |
| 6 | 802150516 | SPRING WASHER | WB98F20001- | |
| 7 | 802170005 | WASHER | WB98F20001- | |
| 8 | 200536776 | BRACKET, ASSY. | WB98F20001- | |
| 9 | 802040039 | SPRING WASHER | WB98F20001- | |
| 10 | 802030506 | RING, NUT | WB98F20001- | |
| 11 | 500250002 | SPACER | WB98F20001- | |
| 12 | 860010007 | FITTING | WB98F20001- | |
| 13 | 801880214 | NUT | WB98F20001- | |
| 14 | 802170004 | WASHER | WB98F20001- | |
| 15 | 500411328 | PLATE | WB98F20001- | |
| 16 | 200536775 | SUPPORT | WB98F20001- | |
| 17 | 500252040 | SPACER | WB98F20001- | |
| 18 | 500270009 | SPACER | WB98F20001- | |
| 19 | 200513930 | ARTICULATION | WB98F20001- | |
| 20 | 500211014 | BUSHING | WB98F20001- | |
| 21 | 500320013 | PIN | WB98F20001- | |
| 22 | 802160004 | WASHER | WB98F20001- | |
| 23 | 801812230 | NUT | WB98F20001- | |
| 24 | 802610090 | PIN, COTTER | WB98F20001- |