| Item | Part No. | Part Name | Qty | Serial No. |
| 427-30-12403 | Wheel Assembly | 60078- | ||
| 1 | 427-30-22110 | Base, Rim | 60078- | |
| 2 | 427-30-12121 | Ring, Side | 60078- | |
| 3 | 427-30-22120 | Band | 60078- | |
| 4 | 427-30-12420 | Ring, Lock | 60078- | |
| 5 | 427-30-22130 | Key | 60078- | |
| 6 | 427-R13-1120 | Tire Assembly | 60078- | |
| 7 | 427-30-12160 | O-ring | 60078- | |
| 8 | 09280-10020 | Valve Assembly, Tire | 60078- | |
| 9 | 425-30-11110 | Extension | 60078- | |
| 10 | 01640-21223 | Washer, Flat | 60078- |