| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 23B-70-31860 | BLADE ASS'Y | 4001- | |
| 23B-70-31870 | RAIL (WELDED) | 4001- | ||
| 23B-70-31880 | RAIL (WELDED) | 4001- | ||
| 2 | 23B-70-31260 | BRACKET | 4001- | |
| 3 | 01010-81640 | BOLT | 4001- | |
| 4 | 01643-31645 | WASHER | 4001- | |
| 5 | 07048-01510 | PLUG | 4001- | |
| 6 | 23A-70-12150 | WASHER | 4001- | |
| 7 | 01010-81225 | BOLT | 4001- | |
| 8 | 01643-31232 | WASHER | 4001- | |
| 9 | 232-70-12143 | EDGE,L.H. | 4001- | |
| 10 | 234-70-12193 | EDGE,R.H. | 4001- | |
| 11 | 232-70-52190 | BIT,END | 4001- | |
| 12 | 232-70-12450 | BOLT | 4001- | |
| 13 | 232-70-12480 | NUT | 4001- | |
| 14 | 01643-31645 | WASHER | 4001- | |
| 15 | 232-70-12460 | BOLT | 4001- | |
| 16 | 232-70-12480 | NUT | 4001- | |
| 17 | 01643-31645 | WASHER | 4001- |