| Item | Part No. | Part Name | Qty | Serial No. |
| 21M-944-0110 | ARM ASS'Y | K30001- | ||
| 1 | \6\ | ARM | K30001- | |
| 2 | 21M-970-1140 | BRACKET (WELDED) | K30001- | |
| 3 | 21M-970-1152 | BRACKET (WELDED) | K30001- | |
| 4 | 21M-970-1560 | BRACKET (WELDED) | K30001- | |
| 5 | 209-70-52141 | BUSHING | K30001- | |
| 6 | 207-70-61521 | BUSHING | K30001- | |
| 7 | 21M-70-12160 | BUSHING | K30001- | |
| 8 | 07020-00000 | FITTING | K30001- | |
| 9 | 209-70-52150 | SEAL | K30001- | |
| 10 | 07145-00110 | SEAL | K30001- | |
| 11 | 209-72-12171 | SEAL | K30001- | |
| 12 | 21M-70-11180 | PIN | K30001- | |
| 13 | 207-70-11230 | PLATE | K30001- | |
| 14 | 01010-81640 | BOLT | K30001- | |
| 15 | 01643-31645 | WASHER | K30001- | |
| 16 | 209-70-71330 | PIN | K30001- | |
| 17 | 21N-70-11230 | PLATE | K30001- | |
| 18 | 01010-81640 | BOLT | K30001- | |
| 19 | 01643-31645 | WASHER | K30001- | |
| 20 | 207-70-11360 | SPACER¤ 1.0MM | K30001- |