| Item | Part No. | Part Name | Qty | Serial No. |
| 21U-943-1000 | LONG ARM ASS'Y | 1001- | ||
| 1 | \6\ | ARM | 1001- | |
| 2 | 20S-70-21230 | BUSHING | 1001- | |
| 3 | 20S-70-11270 | BUSHING | 1001- | |
| 4 | 07145-00040 | SEAL,DUST | 1001- | |
| 5 | 07145-00035 | SEAL,DUST | 1001- | |
| 6 | 07020-00900 | FITTING,GREASE | 1001- | |
| 7 | 20R-70-11171 | PIN | 1001- | |
| 8 | 07020-00000 | FITTING,GREASE | 1001- | |
| 9 | 21U-70-11740 | SPACER, 1.0MM | 1001- | |
| 9 | 20R-70-11260 | SPACER, 1.0MM | 1001- | |
| 10 | 01010-51225 | BOLT | 1001- | |
| 11 | 01643-31232 | WASHER | 1001- | |
| 12 | 20N-70-11230 | PIN | 1001- | |
| 13 | 07020-00000 | FITTING,GREASE | 1001- | |
| 14 | 20N-70-41270 | SPACER, 1.0MM | 1001- | |
| 15 | 01010-51225 | BOLT | 1001- | |
| 16 | 01643-31232 | WASHER | 1001- | |
| 17 | 20R-943-1130 | TUBE | 1001- | |
| 18 | 01010-51020 | BOLT | 1001- | |
| 19 | 01643-31032 | WASHER | 1001- | |
| 20 | 20P-62-13150 | HOSE | 1001- |