| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 21W-25-48101 | SWING CIRCLE | F00520- | |
| 2 | 201-25-61150 | SEAL | F00520- | |
| 3 | 07020-00000 | FITTING, GREASE | F00520- | |
| 4 | 01010-81680 | BOLT | F00520- | |
| 5 | 01011-81600 | BOLT | F00520- | |
| 6 | 201-959-3920 | SPACER | F00520- | |
| 7 | 04020-01638 | PIN, DOWEL | F00520- | |
| 8 | 01010-81690 | BOLT | F00520- |