| Item | Part No. | Part Name | Qty | Serial No. |
| 12F-30-00270 | TRACK FRAME ASS'Y,L.H. | | 10001- |
| 12F-30-00280 | TRACK FRAME ASS'Y,R.H. | | 10001- |
| 1 | 12F-30-48110 | FRAME,L.H. | | 10001- |
| 12F-30-48120 | FRAME,R.H. | | 10001- |
| 2 | 125-30-11180 | PLATE (WELDED) | | 10001- |
| 3 | 130-30-11134 | PLATE (WELDED) | | 10001- |
| 4 | 125-30-21210 | HEAD | | 10001- |
| 5 | 120-30-31191 | BRACKET (WELDED) | | 10001- |
| 6 | 124-30-21260 | SEAT (WELDED) | | 10001- |
| 7 | 12F-30-31690 | GUARD,OUTER¤ L.H. (WELDED) | | 10001- |
| 12F-30-31710 | GUARD,OUTER¤ R.H. (WELDED) | | 10001- |
| 8 | 12F-30-31710 | GUARD,INNER¤ L.H. (WELDED) | | 10001- |
| 12F-30-31690 | GUARD,INNER¤ R.H. (WELDED) | | 10001- |
| 9 | 12F-30-31720 | GUARD,L.H. (WELDED) | | 10001- |
| 12F-30-31730 | GUARD,R.H. (WELDED) | | 10001- |
| 10 | 125-30-21230 | BUSHING | | 10001- |
| 11 | 07020-00000 | FITTING,GREASE | | 10001- |
| 12 | 130-09-12790 | SEAL,DUST | | 10001- |
| 13 | 125-30-21190 | PIN | | 10001- |
| 14 | 07049-01620 | PLUG | | 10001- |
| 15 | 07049-01418 | PLUG | | 10001- |
| 16 | 12F-30-31650 | SUPPORT | | 10001- |
| 17 | 141-30-17160 | BOLT | | 10001- |
| 18 | 01640-21016 | WASHER | | 10001- |
| 19 | 04050-13015 | PIN,COTTER | | 10001- |
| 20 | 01010-51845 | BOLT | | 10001- |
| 21 | 01643-31845 | WASHER | | 10001- |
| 22 | 12F-30-41160 | COVER | | 10001- |
| 23 | 12F-30-12250 | COVER | | 10001- |
| 24 | 12F-30-41170 | COVER,L.H. | | 10001- |
| 12F-30-31161 | COVER,R.H. | | 10001- |
| 25 | 130-813-5751 | COVER,L.H. | | 10001- |
| 130-813-5761 | COVER,R.H. | | 10001- |
| 26 | 01010-51425 | BOLT | | 10001- |
| 27 | 01010-51430 | BOLT | | 10001- |
| 28 | 01010-51440 | BOLT | | 10001- |
| 29 | 01010-51445 | BOLT | | 10001- |
| 30 | 01602-21442 | WASHER,SPRING | | 10001- |
| 31 | 01643-31445 | WASHER | | 10001- |
