| Item | Part No. | Part Name | Qty | Serial No. |
| 723-1A-18300 | Valve, Control | 20001- | ||
| 1 | 723-11-17330 | Retainer | 20001- | |
| 2 | 723-11-17353 | Retainer | 20001- | |
| 3 | 723-11-17341 | Spring | 20001- | |
| 4 | 723-11-29840 | Spring | 20001- | |
| 5 | 723-11-17990 | Spring | 20001- | |
| 6 | 723-11-17361 | Bolt | 20001- | |
| 7 | 723-11-37130 | Retainer | 20001- | |
| 8 | 723-11-29830 | Retainer | 20001- |
