| Item | Part No. | Part Name | Qty | Serial No. |
| 723-43-12201 | Valve, Control | 55739-56382 | ||
| Body Subassembly | 55739-56382 | |||
| 1 | Block | 55739-@ | ||
| 2 | Spool | 55739-56382 | ||
| 3 | 723-46-16541 | Plug | 55739-56382 | |
| 4 | 723-46-16670 | Retainer | 55739-56382 | |
| 5 | 723-46-16660 | Retainer | 55739-56382 | |
| 6 | 723-46-14351 | Spring | 55739-56382 | |
| 7 | 723-46-16580 | Plug | 55739-56382 | |
| 8 | 07002-11623 | O-ring | 55739-56382 | |
| 9 | 723-46-17840 | Case | 55739-@ | |
| 10 | 07430-71380 | O-ring | 55739-@ | |
| 11 | 01252-60820 | Bolt, Hexagon Socket Head | 55739-@ | |
| 12 | Spool | 55739-@ | ||
| 13 | 723-46-15330 | Bolt | 55739-@ | |
| 14 | Piston | 55739-@ | ||
| 15 | Seal | 55739-@ | ||
| 16 | Seal | 55739-@ | ||
| 17 | 723-46-14180 | Spring | 55739-@ | |
| 18 | 723-46-17850 | Case | 55739-@ | |
| 19 | 723-46-17860 | Case | 55739-@ | |
| 20 | 723-11-19960 | O-ring | 55739-@ | |
| 21 | 706-73-71450 | Plug | 55739-@ | |
| 22 | 723-46-16551 | Plug | 55739-@ | |
| 23 | 07002-11423 | O-ring | 55739-@ | |
| 24 | 07430-71380 | O-ring | 55739-@ | |
| 25 | 01252-60845 | Bolt, Hexagon Socket Head | 55739-@ |