| Item | Part No. | Part Name | Qty | Serial No. |
| 20R-71-00020 | BLADE ASS'Y | 14001- | ||
| 1 | \6\ | BLADE | 14001- | |
| 2 | 07144-10304 | BUSHING | 14001- | |
| 3 | 07145-00035 | SEAL,DUST | 14001- | |
| 4 | 07020-00675 | FITTING,GREASE | 14001- | |
| 5 | 20R-70-11270 | SPACER, 1.0MM | 14001- | |
| 5 | 20S-71-11250 | SPACER, 2.3MM | 14001- | |
| 6 | 20S-71-11220 | PIN | 14001- | |
| 7 | 01010-51225 | BOLT | 14001- | |
| 8 | 01643-31232 | WASHER | 14001- | |
| 9 | 20S-71-11230 | SHIM, 1.0MM | 14001- | |
| 9 | 20S-71-11240 | SPACER, 2.3MM | 14001- | |
| 10 | 20S-71-11210 | PIN | 14001- | |
| 11 | 01010-51225 | BOLT | 14001- | |
| 12 | 01643-31232 | WASHER | 14001- |