| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 22K-25-21100 | SWING CIRCLE, ASSEMBLY | F30001-F30131 | |
| 1 | 22K-25-R1101 | SWING CIRCLE, ASSEMBLY | F30132-F30296 | |
| 2 | 22K-25-21110 | SEAL, UPPER | F30001-F30131 | |
| 2 | 22P-25-R9010 | GASKET | F30132-F30296 | |
| 3 | 22K-25-21120 | SEAL, LOWER | F30001-F30131 | |
| 3 | 22P-25-R9010 | GASKET | F30132-F30296 | |
| 4 | 01010-81260 | BOLT | F30001-F30296 | |
| 5 | 04020-01228 | PIN, DOWEL | F30001-F30296 |