| Item | Part No. | Part Name | Qty | Serial No. |
| 723-56-12703 | Valve, Control | B10001- | ||
| Body Group | B10001- | |||
| 1 | Spool | B10001- | ||
| 2 | Spool | B10001- | ||
| 3 | Spool | B10001- | ||
| 4 | Plug | B10001- | ||
| 5 | O-ring | B10001- | ||
| 6 | 723-26-15121 | Retainer | B10001- | |
| 7 | 723-26-16740 | Retainer | B10001- | |
| 8 | 723-26-14520 | Spring | B10001- | |
| 9 | 723-26-14530 | Spring | B10001- | |
| 10 | 723-26-14540 | Spring | B10001- | |
| 11 | 723-26-16710 | Case | B10001- | |
| 12 | 723-26-16720 | Case | B10001- | |
| 13 | Piston | B10001- | ||
| 14 | 575-41-17420 | O-ring | B10001- | |
| 15 | 07000-11005 | O-ring | B10001- | |
| 16 | 01252-60630 | Bolt, Hexagon Socket Head | B10001- | |
| 17 | 01252-60645 | Bolt, Hexagon Socket Head | B10001- |