| Item | Part No. | Part Name | Qty | Serial No. |
| 421-54-12401 | FLOOR FRAME ASS'Y | 20001- | ||
| 1 | 421-54-12116 | FRAME | 20001- | |
| 2 | 421-54-18330 | INSULATOR | 20001- | |
| 3 | 421-54-18341 | INSULATOR | 20001- | |
| 4 | 421-54-18351 | INSULATOR | 20001- | |
| 5 | 421-54-18361 | INSULATOR | 20001- | |
| 6 | 421-54-12500 | BRACKET | 20001- | |
| 7 | 421-54-18471 | INSULATOR | 20001- | |
| 8 | 421-54-18441 | INSULATOR | 20001- | |
| 9 | 421-54-18451 | INSULATOR | 20001- | |
| 10 | 421-54-18391 | INSULATOR | 20001- | |
| 11 | 421-54-18411 | INSULATOR | 20001- | |
| 12 | 01010-51225 | BOLT | 20001- | |
| 13 | 01643-31232 | WASHER | 20001- | |
| 14 | 09415-03614 | CAP | 10001- | |
| 15 | 09415-02512 | CAP | 20001- | |
| 16 | 421-54-18481 | COVER | 20001- | |
| 17 | 01010-50816 | BOLT | 20001- | |
| 18 | 01643-30823 | WASHER | 20001- | |
| 19 | 421-54-14614 | COVER | 20001- | |
| 20 | 421-54-14645 | COVER,L.H. | 20001- | |
| 21 | 421-54-14655 | COVER,R.H. | 20001- | |
| 22 | 01435-01220 | BOLT | 20001- | |
| 23 | 421-54-12217 | SUPPORT | 20001- | |
| 24 | 421-54-12273 | INSULATOR | 10001- | |
| 25 | 419-54-12481 | SEAL | 20001- | |
| 26 | 09415-02512 | CAP | 10001- | |
| 27 | 01435-01230 | BOLT | 20001- | |
| 28 | 421-54-12875 | COVER | 20001- | |
| 29 | 421-54-12813 | COVER | 20001- | |
| 30 | 01435-00816 | BOLT | 20001- | |
| 31 | 425-54-12871 | COVER | 10001- | |
| 32 | 01224-70620 | SCREW | 10001- | |
| 33 | 01435-00816 | BOLT | 20023- | |
| 33 | 01220-40816 | SCREW | 10001-20022 | |
| 34 | 01643-30823 | WASHER | 10001-20022 | |
| 35 | 425-54-12833 | MAT,FLOOR | 20001- |