| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 21D-30-11112 | FRAME, TRACK | 21D5220114- | |
| 2 | 22E-30-11120 | COVER | 21D5220114- | |
| 3 | 01010-51025 | BOLT | 21D5220114- | |
| 4 | 01643-31032 | WASHER | 21D5220114- | |
| 5 | 22E-30-11130 | COVER | 21D5220114- | |
| 6 | 01010-50820 | BOLT | 21D5220114- | |
| 7 | 01643-30823 | SPRING WASHER | 21D5220114- | |
| 8 | 21D-30-11160 | COVER | 21D5220114- | |
| 9 | 01010-51025 | BOLT | 21D5220114- | |
| 10 | 01643-31032 | WASHER | 21D5220114- | |
| 11 | 21D-30-11170 | GASKET | 21D5220114- | |
| 12 | 21D-30-11180 | GASKET | 21D5220114- | |
| 13 | 21D-30-11210 | PROTECTION | 21D5220114- | |
| 14 | 01011-52010 | BOLT | 21D5220114- | |
| 15 | 21D-09-74570 | WASHER | 21D5220114- | |
| 16 | 22E-30-11170 | GUARD | 21D5220114- | |
| 17 | 22E-30-11160 | GUARD | 21D5220114- | |
| 18 | 01010-51235 | BOLT | 21D5220114- | |
| 19 | 01643-31232 | WASHER | 21D5220114- | |
| 20 | 22E-47-11210 | BOLT | 21D5220114- | |
| 21 | 21D-30-11220 | SPACER | 21D5220114- | |
| 22 | 21D-09-23210 | NUT | 21D5220114- | |
| SEE FIG. 3310 |