| Item | Part No. | Part Name | Qty | Serial No. |
| 237-70-00054 | BLADE ASS'Y | 1088- | ||
| \0\237-70-00053 | BLADE ASS'Y | 1076-1087 | ||
| \0\237-70-00052 | BLADE ASS'Y | 1040-1075 | ||
| \0\237-70-00051 | BLADE ASS'Y | 1004-1039 | ||
| \0\237-70-00050 | BLADE ASS'Y | 1002-1003 | ||
| 1 | 237-70-12110 | BLADE | 1002- | |
| 1A | 237-70-12190 | RAIL (WELDED) | 1002- | |
| 2 | 237-70-12120 | EDGE | 1002- | |
| 3 | 232-70-12450 | BOLT | 1004- | |
| 3 | \0\02090-11050 | BOLT | 1002-1003 | |
| 4 | 232-70-12480 | NUT | 1088- | |
| 4 | \0\02290-11016 | NUT | 1002-1087 | |
| 5 | 01643-31645 | WASHER | 1088- | |
| 5 | \0\01602-01648 | WASHER,SPRING | 1002-1087 | |
| 6 | 01010-31635 | BOLT | 1002- | |
| 7 | 01602-01648 | WASHER,SPRING | 1002- | |
| 8 | 01580-01613 | NUT | 1002- | |
| 9 | 237-70-12130 | COVER | 1002- | |
| 10 | 01010-31025 | BOLT | 1002- | |
| 11 | 01602-01030 | WASHER,SPRING | 1002- | |
| 12 | 01643-31032 | WASHER | 1004- | |
| 12 | \0\01640-21016 | WASHER | 1002-1003 | |
| 13 | 234-70-12331 | PLATE | 1004- | |
| 14 | 237-70-15110 | BRACKET | 1002- | |
| 15 | 01640-23045 | WASHER | 1002- | |
| 16 | 04064-03015 | RING,SNAP | 1002- | |
| 17 | 01010-31230 | BOLT | 1002- | |
| 18 | 01602-01236 | WASHER,SPRING | 1002- | |
| 19 | 237-870-1120 | BIT,END, R.H. | 1002- | |
| 19 | 237-870-1130 | BIT,END, L.H. | 1002- | |
| 20 | 232-70-12450 | BOLT | 1002- | |
| 21 | 01643-31645 | WASHER | 1002- | |
| 22 | 232-70-12480 | NUT | 1002- | |
| 23 | 237-870-3111 | EXTENSION,L.H. | 1002- | |
| 23 | 237-870-3121 | EXTENSION,R.H. | 1002- | |
| 24 | 232-70-12450 | BOLT | 1002- | |
| 25 | 02290-11016 | NUT | 1002- | |
| 26 | 01602-01648 | WASHER,SPRING | 1002- |