| Item | Part No. | Part Name | Qty | Serial No. |
| 416-62-33591 | Valve | 80001- | ||
| UC4803445499 | Valve, Check | 80001- | ||
| 1 | UC1006973554 | Seat, Valve | 80001- | |
| 2 | UC1001811891 | Poppet | 80001- | |
| 3 | UC1001919353 | Seat, Spring | 80001- | |
| 4 | UC1000131671 | Spring | 80001- | |
| 5 | UC1000090992 | O-ring | 80001- | |
| 6 | UC1800131659 | Ring, Back-up | 80001- |