| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 2693-4-31100 | ROLLER | 2501- | |
| 2 | 06006-06207 | BEARING | 2501- | |
| 3 | 04065-07225 | RING,SNAP | 2501- | |
| 4 | 2692-4-31570 | HOUSING | 2501- | |
| 5 | 2692-4-33100 | FOOT | 2501- | |
| 6 | 01010-31030 | BOLT | 2501- | |
| 7 | 01602-01030 | WASHER,SPRING | 2501- | |
| 8 | 01010-31025 | BOLT | 2501- | |
| 9 | 01602-01030 | WASHER,SPRING | 2501- | |
| 10 | 2692-4-31300 | COVER | 2501- | |
| 11 | 2692-4-32430 | SPACER | 2501- | |
| 12 | 267-15-41406 | U-NUT | 2501- |