| Item | Part No. | Part Name | Qty | Serial No. |
| 723-19-19200 | Valve Assembly, Control | 20001- | ||
| 723-11-03610 | Case Subassembly | 20001- | ||
| 1 | Case, Spring | 20001- | ||
| 2 | 722-12-19120 | O-ring | 20001- | |
| 3 | 702-21-54290 | O-ring | 20001- | |
| 4 | Seat | 20001- | ||
| 5 | Ball | 20001- | ||
| 6 | Spacer | 20001- | ||
| 7 | Filter | 20001- |
