| Item | Part No. | Part Name | Qty | Serial No. |
| 723-53-16800 | VALVE, CONTROL | |||
| BLOCK GROUP | ||||
| 1 | BLOCK | |||
| 2 | 144-14-54610 | O-RING | ||
| 3 | 723-56-31730 | O-RING | ||
| 4 | 07000-11010 | O-RING | ||
| 5 | SLEEVE | |||
| 6 | PISTON | |||
| 7 | 723-56-33830 | SPRING | ||
| 8 | 07000-13042 | O-RING | ||
| 9 | 01643-30623 | WASHER | ||
| 10 | 01252-60820 | BOLT, HEXAGON SOCKET HEAD | ||
| 11 | 723-56-33980 | CASE | ||
| 12 | 01252-60612 | BOLT, HEXAGON SOCKET HEAD | ||
| 13 | 723-56-32970 | RETAINER | ||
| 14 | PISTON | |||
| 15 | 702-75-11520 | O-RING |