| Item | Part No. | Part Name | Qty | Serial No. |
| 723-64-22601 | Valve, Control | 12256- | ||
| 1 | Spool | 12256- | ||
| 2 | Spool | 12256- | ||
| 3 | 723-63-31820 | Plug | 12256- | |
| 4 | 723-63-32640 | Plug | 12256- | |
| 5 | 723-63-31940 | Spring | 12256- | |
| 6 | 723-63-31970 | Spacer | 12256- | |
| 7 | 723-63-31870 | Spring | 12256- | |
| 8 | 723-63-32650 | Spring | 12256- | |
| 9 | 723-63-31960 | Plug | 12256- | |
| 10 | 700-61-49160 | O-ring | 12256- | |
| 11 | 723-63-31850 | O-ring | 12256- | |
| 12 | 723-63-31860 | Ring, Back-up | 12256- | |
| 13 | 709-74-92821 | Plug | 12256- | |
| 14 | Valve | 12256- | ||
| 15 | 709-94-91751 | Spring | 12256- | |
| 16 | 700-93-11320 | O-ring | 12256- | |
| 17 | 700-93-11330 | Ring, Back-up | 12256- | |
| 18 | 708-8E-16160 | Plug | 12256- | |
| 19 | 07002-11023 | O-ring | 12256- |