| Item | Part No. | Part Name | Qty | Serial No. |
| 209-70-00450 | Arm Assembly | 70083- | ||
| 1 | Arm | 70083- | ||
| 2 | 209-944-5230 | Bushing | 70083- | |
| 3 | 07020-00000 | Fitting, Grease | 70083- | |
| 4 | 209-72-53170 | Bushing | 70083- | |
| 5 | 07020-00000 | Fitting, Grease | 70083- | |
| 6 | 209-70-51190 | Bushing | 70083- | |
| 7 | 209-72-12211 | Seal | 70083- | |
| 8 | 209-70-71331 | Pin | 70083- | |
| 9 | 21N-70-11230 | Plate | 70083- | |
| 10 | 01010-81640 | Bolt | 70083- | |
| 11 | 01643-31645 | Washer | 70083- | |
| 12 | 209-70-71330 | Pin | 70083- | |
| 13 | 207-70-11360 | Spacer, T=1.0mm | 70083- | |
| 14 | 21N-70-11230 | Plate | 70083- | |
| 15 | 01010-81640 | Bolt | 70083- | |
| 16 | 01643-31645 | Washer | 70083- |