| Item | Part No. | Part Name | Qty | Serial No. |
| 144-871-0420 | BLADE ASS'Y | 50001- | ||
| 1 | \6\ | BLADE | 50001- | |
| 2 | 144-920-1551 | BRACKET,L.H. (WELDED) | 50001- | |
| 3 | 144-920-1560 | BRACKET,R.H. (WELDED) | 50001- | |
| 4 | 144-871-6120 | BRACKET,L.H. (WELDED) | 50001- | |
| 5 | 144-871-6130 | BRACKET,R.H. (WELDED) | 50001- | |
| 6 | 144-920-1680 | BRACKET,L.H. (WELDED) | 50001- | |
| 7 | 144-920-1690 | BRACKET,R.H. (WELDED) | 50001- | |
| 8 | 144-920-1720 | BRACKET (WELDED) | 50001- | |
| 9 | 144-920-1751 | BUSHING | 50001- | |
| 10 | 144-817-1260 | SHAFT | 50001- | |
| 11 | 144-920-1780 | LOCK | 50001- | |
| 12 | 01010-51635 | BOLT | 50001- | |
| 13 | 01643-31645 | WASHER | 50001- | |
| 14 | 07020-00000 | FITTING,GREASE | 50001- | |
| 15 | 144-920-1910 | EDGE,CUTTING | 50001- | |
| 16 | 144-70-11250 | END BIT,END, L.H. | 50001- | |
| 17 | 144-70-11260 | END BIT,END, R.H. | 50001- | |
| 18 | 02090-11270 | BOLT | 50001- | |
| 19 | 02091-11210 | BOLT | 50001- | |
| 20 | 02290-11219 | NUT | 50001- | |
| 21 | 144-817-4110 | SHAFT | 50001- | |
| 22 | 140-70-14230 | PIN | 50001- | |
| 23 | 04050-13015 | PIN,COTTER | 50001- | |
| 24 | 07020-00000 | FITTING,GREASE | 50001- | |
| 25 | 140-920-1130 | SPRING | 50001- | |
| 26 | 144-920-1730 | COVER | 50001- | |
| 27 | 01010-51020 | BOLT | 50001- | |
| 28 | 01602-21030 | WASHER,SPRING | 50001- | |
| 29 | 01643-31032 | WASHER | 50001- | |
| 30 | 144-920-2730 | SHAFT | 50001- | |
| 31 | 07020-00000 | FITTING,GREASE | 50001- | |
| 144-70-00111 | CYLINDER STAY ASS'Y,CYLINDER | 50001- | ||
| 32 | \6\ | STAY | 50001- | |
| 33 | 144-70-15181 | BUSHING | 50001- | |
| 34 | 144-70-15171 | BUSHING | 50001- | |
| 35 | 07020-00675 | FITTING,GREASE | 50001- | |
| 144-70-00051 | YOKE ASS'Y | 50001- | ||
| 36 | \6\ | YOKE | 50001- | |
| 37 | 144-70-15260 | CAP | 50001- | |
| 38 | 07020-00000 | FITTING,GREASE | 50001- | |
| 39 | 144-70-15251 | PIN,SPRING | 50001- | |
| 40 | 01010-51470 | BOLT | 50001- | |
| 41 | 01602-21442 | WASHER,SPRING | 50001- | |
| 42 | 130-09-12370 | SEAL,OIL | 50001- | |
| 43 | 01051-81830 | BOLT | 50001- | |
| 44 | 01582-11815 | NUT | 50001- | |
| 45 | 01643-31845 | WASHER | 50001- |