| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 23D-70-12310 | BLADE | 4501- | |
| 23D-70-12110 | BLADE | 4001-4500 | ||
| 23D-70-12320 | RAIL (WELDED) | 4501- | ||
| 23D-70-12190 | RAIL (WELDED) | 4001-4500 | ||
| 2 | 07048-01310 | PLUG | 4001- | |
| 3 | 233-70-12141 | EDGE | 4001- | |
| 4 | 23D-70-11360 | EDGE,SIDE | 4501- | |
| 237-70-22150 | EDGE,SIDE | 4001-4500 | ||
| 5 | 232-70-12580 | BOLT | 4501- | |
| 232-70-12450 | BOLT | 4001-4500 | ||
| 6 | 232-70-12590 | BOLT | 4001- | |
| 7 | 232-70-12480 | NUT | 4501- | |
| 232-70-12480 | NUT | 4001-4500 | ||
| 8 | 01643-31645 | WASHER | 4501- | |
| 01643-31645 | WASHER | 4001-4500 | ||
| 9 | 23D-70-12330 | BRACKET | 4501- | |
| 23E-70-12120 | BRACKET | 4001-4500 | ||
| 10 | 01010-51435 | BOLT | 4001- | |
| 11 | 01010-51425 | BOLT | 4501- | |
| 01010-51435 | BOLT | 4001-4500 | ||
| 12 | 01643-31445 | WASHER | 4001- | |
| 13 | 23A-70-12140 | COLLAR | 4001- | |
| 14 | 23A-70-12150 | WASHER | 4001- | |
| 15 | 01010-51225 | BOLT | 4001- | |
| 16 | 01643-31232 | WASHER | 4001- | |
| 17 | 23E-70-12130 | SHAFT | 4001- | |
| 18 | 23A-70-12150 | WASHER | 4001- | |
| 19 | 01010-51225 | BOLT | 4001- | |
| 20 | 01643-31232 | WASHER | 4001- | |
| 21 | 23D-70-12140 | COVER | 4001- | |
| 22 | 233-70-22170 | PLATE | 4001- | |
| 23 | 01010-51230 | BOLT | 4001- | |
| 24 | 01643-31232 | WASHER | 4001- |