| Item | Part No. | Part Name | Qty | Serial No. |
| 1171 301 C91 | VALVE ASSEMBLY, DAMPENING | |||
| 1 | 1171 321 C1 | SLEEVE, VALVE | ||
| 2 | 185 409 H2 | RING, BACK-UP | ||
| 3 | 1133 799 C1 | O-RING | ||
| 4 | 1171 320 C1 | POPPET, DAMPENING | ||
| 5 | 9410 976 | ELBOW, 90° INLET | ||
| 6 | 882 779 C1 | O-RING | ||
| 7 | 1133 923 C1 | SCREW, ORIFICE SET | ||
| 8 | 1133 801 C1 | COVER, VALVE |