| Item | Part No. | Part Name | Qty | Serial No. |
| 20Y-944-0021 | SHORT ARM ASSEMBLY, 1.8 M | A83001-- | ||
| 1 | (NSS) | ARM | A83001-- | |
| 2 | 205-70-72180 | BUSHING, SPACER | A83001-- | |
| 3 | 21K-70-12170 | BUSHING, SPACER | A83001-- | |
| 4 | 205-70-72130 | BUSHING, SPACER | A83001-- | |
| 5 | 07020-00900 | FITTING | A83001-- | |
| 6 | 07020-00000 | FITTING, GREASE | A83001-- | |
| 7 | 07145-00090 | SEAL | A83001-- | |
| 8 | 20Y-70-23220 | SEAL | A83001-- | |
| 9 | 205-70-62150 | SEAL | A83001-- | |
| 10 | 20Y-70-11180 | FOOT PIN, ARM CYLINDER | A83001-- | |
| 11 | 205-70-66580 | PLATE | A83001-- | |
| 12 | 01010-81230 | BOLT | A83001-- | |
| 13 | 01643-31232 | WASHER | A83001-- | |
| 14 | 205-70-71190 | FOOT PIN, BUCKET CYLINDER | A83001-- | |
| 15 | 205-70-66580 | PLATE | A83001-- | |
| 16 | 01010-81230 | BOLT | A83001-- | |
| 17 | 01643-31232 | WASHER | A83001-- |