| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 01643-32460 | WASHER | | A4038-- |
| 2 | 01011-82420 | BOLT | | A4038-- |
| 3 | | ROLLER, SINGLE TRACK ( SEE FIG. R0260- 01A0 ) | | A4038-- |
| 4 | 01010-81685 | BOLT | | A4038-- |
| 5 | 01643-31645 | WASHER | | A4038-- |
| 6 | 4A1-30-12781 | GUARD, L.H. | | A4038-- |
| 7 | 01010-81665 | BOLT | | A4038-- |
| 8 | | ROLLER, DOUBLE TRACK ( SEE FIG. R0250- 01A0 ) | | A4038-- |
| 9 | 4A1-30-12791 | GUARD, R.H. | | A4038-- |
| 10 | 01010-81655 | BOLT | | A4038-- |
| 11 | | TRACK FRAME ( SEE FIG. R2100-01A0 ) OR ( SEE FIG. R2100-02A0 ) | | A4038-- |
| | | | |
| | F1 - THESE PARTS ARE CHILD PARTS TO CRAWLER BOX ASSEMBLIES 4A1-30-12811 AND 4A1-30- 12831 ( SEE FIG. R2100-02A0 ). | | |
