| Item | Part No. | Part Name | Qty | Serial No. |
| 21W-71-00020 | BLADE ASS'Y | 5001- | ||
| 1 | \6\ | BLADE | 5001- | |
| 2 | 21W-71-21120 | EDGE (WELDED) | 5001- | |
| 3 | 07144-10505 | BUSHING | 5001- | |
| 4 | 07145-00050 | SEAL,DUST | 5001- | |
| 5 | 07020-00675 | FITTING,GREASE | 5001- | |
| 6 | 21W-71-11141 | PIN | 5001- | |
| 7 | 04082-00212 | LOCK | 5001- | |
| 8 | 01010-51225 | BOLT | 5001- | |
| 9 | 01643-31232 | WASHER | 5001- | |
| 10 | 201-70-22150 | SPACER¤ 1.0MM | 5001- |