| Item | Part No. | Part Name | Qty | Serial No. |
| 723-48-21700 | Valve, Control | 90156- | ||
| Body Subassembly | 90156- | |||
| 723-46-19640 | Case Subassembly | 90156- | ||
| 1 | Case | 90156- | ||
| 2 | 723-46-17340 | Plug | 90156- | |
| 3 | 07000-13024 | O-ring | 90156- | |
| 4 | Plug | 90156- | ||
| 5 | 723-46-17320 | Spool | 90156- | |
| 6 | 723-46-17330 | Spring | 90156- | |
| 7 | 723-46-19660 | Case | 90156- | |
| 7 | 723-46-18460 | Case Subassembly | 90156- | |
| 8 | Case | 90156- | ||
| 9 | 723-46-17590 | Piston | 90156- | |
| 10 | 702-73-11510 | Seal | 90156- | |
| 11 | 723-46-17320 | Spool | 90156- | |
| 12 | 723-46-17330 | Spring | 90156- | |
| 13 | 723-46-15630 | Plug | 90156- | |
| 14 | 723-46-17340 | Plug | 90156- | |
| 15 | 07000-13024 | O-ring | 90156- | |
| 16 | Plug | 90156- | ||
| 17 | 723-46-19670 | Case | 90156- | |
| 18 | 723-46-19680 | Case | 90156- | |
| 19 | 07430-71380 | O-ring | 90156- | |
| 20 | 07000-11010 | O-ring | 90156- | |
| 21 | 07000-11006 | O-ring | 90156- | |
| 22 | 01252-60820 | Bolt, Hexagon Socket Head | 90156- | |
| 23 | 723-46-17350 | Bolt, Hexagon Socket Head | 90156- | |
| 24 | 01252-60640 | Bolt, Hexagon Socket Head | 90156- |