| Item | Part No. | Part Name | Qty | Serial No. |
| 2A5-62-22331 | Valve Assembly | 454222- | ||
| 2A5-62-22330 | Valve Assembly | 451080-454221 | ||
| 1 | Block | 451080- | ||
| 2 | 2A5-62-22940 | Valve, Check | 451080- | |
| 3 | 07000-11005 | O-ring | 451080- | |
| 4 | 07001-01005 | Ring, Back-up | 451080- | |
| 5 | 07002-11023 | O-ring | 451080- | |
| 6 | 2A5-62-22910 | Valve Assembly | 451080- | |
| 7 | 07000-12014 | O-ring | 451080- | |
| 8 | 07000-12016 | O-ring | 451080- | |
| 9 | 07002-12434 | O-ring | 451080- |