| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 21K-25-00101 | SWING CIRCLE ASS'Y | B20001- | |
| 2 | 21K-25-41150 | SEAL | B20001- | |
| 3 | 205-25-71280 | NIPPLE | B20001- | |
| 4 | 20Y-25-11290 | BOLT | B20001- | |
| 5 | 01643-72060 | WASHER | B20001- | |
| 6 | 04020-01842 | PIN | B20001- | |
| 7 | 20Y-46-21520 | CAP | B20001- | |
| 8 | 07214-50813 | CONNECTOR | B20001- | |
| 9 | 21K-25-41190 | TUBE | B20001- | |
| 10 | 20Y-25-11270 | ELBOW | B20001- | |
| 11 | 08036-00814 | CLIP | B20001- | |
| 12 | 01010-81016 | BOLT | B20001- | |
| 13 | 01643-31032 | WASHER | B20001- | |
| 14 | 07020-00000 | FITTING | B20001- | |
| 15 | 21K-25-41170 | BOLT | B20001- | |
| 16 | 01643-72060 | WASHER | B20001- |