| Item | Part No. | Part Name | Qty | Serial No. |
| 723-56-16301 | Valve, Control | C20001- | ||
| Body Group | C20001- | |||
| 1 | Sleeve | C20001- | ||
| 2 | Spool | C20001- | ||
| 3 | Spring | C20001- | ||
| 4 | Spacer | C20001- | ||
| 5 | 07002-13334 | O-ring | C20001- | |
| 6 | Sleeve | C20001- | ||
| 7 | Sleeve | C20001- | ||
| 8 | Piston | C20001- | ||
| 9 | Piston | C20001- | ||
| 10 | 723-56-33910 | Spring | C20001- | |
| 11 | 723-56-31930 | Spring | C20001- | |
| 12 | 723-36-15250 | Case | C20001- | |
| 13 | 723-56-31880 | Case | C20001- | |
| 14 | 07000-13042 | O-ring | C20001- | |
| 15 | 01252-60820 | Bolt | C20001- | |
| 16 | 01252-60860 | Bolt, Hexagon Socket Head | C20001- |