| Item | Part No. | Part Name | Qty | Serial No. |
| (21M-54-00040) | OPERATOR'S CAB ASS'Y | 31001- | ||
| (21M-54-00010) | OPERATOR'S CAB ASS'Y | 30001-30999 | ||
| 1 | 21M-54-16270 | COVER | 30001- | |
| 2 | 20Y-54-36420 | SHEET | 30001- | |
| 3 | 20Y-54-36430 | SHEET | 30001-30015 | |
| 4 | 20Y-54-18690 | RIVET | 30016- | |
| 20Y-54-18690 | RIVET | 30001-30015 | ||
| 5 | 205-54-51250 | HANGER | 30001- | |
| 6 | 01370-10412 | SCREW | 30001- | |
| 7 | 20Y-54-35290 | STAY | 30001- | |
| 8 | 01023-10612 | SCREW | 30001- | |
| 9 | 01435-40816 | BOLT | 30035- | |
| 01435-30816 | BOLT | 30001-30034 | ||
| 10 | 20Y-54-36260 | TRIM | 30016- | |
| 20Y-54-35380 | TRIM | 30001-30015 | ||
| 11 | 20Y-54-35470 | STRIKER | 30001- | |
| 12 | 20Y-54-35480 | SHIM | 30001- | |
| 13 | 01240-01025 | SCREW | 30001- | |
| 14 | 20Y-54-35780 | STOPPER | 30001- |