| Item | Part No. | Part Name | Qty | Serial No. |
| 723-18-18300 | Valve Assembly, Control | 20001-22446 | ||
| 1 | Spool | 20001-22446 | ||
| 2 | Spool | 20001-22446 | ||
| 3 | Spool | 20001-22446 | ||
| 4 | Spool | 20001-22446 | ||
| 5 | Spool | 20001-22446 | ||
| 6 | Spool | 20001-22446 | ||
| 7 | Spool | 20001-22446 | ||
| 8 | Orifice | 20001-22446 | ||
| 9 | 723-11-17370 | Case, Spring | 20001-22446 | |
| 9 | 723-11-00051 | Case Subassembly | 20001-22446 | |
| 10 | Case, Spring | 22070-22446 | ||
| 10 | Case, Spring | 20001-22069 | ||
| 11 | Seat | 20001-22446 | ||
| 12 | Ball | 20001-22446 | ||
| 13 | Plug | 20001-22446 | ||
| 14 | 07002-10823 | O-ring | 20001-22446 | |
| 15 | 07000-11004 | O-ring | 20001-22446 | |
| 16 | 722-12-19120 | O-ring | 20001-22446 | |
| 17 | 723-11-17361 | Bolt | 20001-22446 | |
| 18 | 723-11-17353 | Retainer | 20001-22446 | |
| 19 | 723-11-17330 | Retainer | 20001-22446 | |
| 20 | 723-11-17341 | Spring | 20001-22446 | |
| 21 | 723-11-17770 | Spring | 20001-22446 | |
| 22 | 723-11-17780 | Spring | 20001-22446 | |
| 23 | 723-11-17790 | Retainer | 20001-22446 | |
| 24 | 722-12-19120 | O-ring | 20001-22446 | |
| 25 | 01252-60640 | Bolt, Hexagon Socket Head | 20001-22446 | |
| 26 | 01252-60610 | Bolt, Hexagon Socket Head | 20001-22446 | |
| 27 | 723-11-37220 | Case | 20001-22446 | |
| 28 | 723-11-17160 | Case | 20001-22446 | |
| 29 | 723-11-17130 | Plate | 20001-22446 | |
| 30 | 709-32-11530 | Seal | 20001-22446 | |
| 31 | 723-11-17150 | Washer | 20001-22446 | |
| 32 | 01252-60610 | Bolt, Hexagon Socket Head | 20001-22446 | |
| 33 | 723-11-17440 | Spring | 20001-22446 | |
| 34 | 723-11-17280 | Retainer | 20001-22446 | |
| 35 | 01252-60620 | Bolt, Hexagon Socket Head | 20001-22446 | |
| 36 | 01252-60612 | Bolt, Hexagon Socket Head | 20001-22446 |