| Item | Part No. | Part Name | Qty | Serial No. |
| 01 | 506 222 40 | Valve block fig-nos: 02-04 | ||
| 02 | 399 216 40 | Valve block | ||
| 03 | 153 646 40 | Test-screw coupling | ||
| 04 | 576 338 40 | Valve - mounting kit fig-nos: 05-16 | ||
| 05 | 319 277 99 | Screw | ||
| 06 | 255 694 40 | Screw plug | ||
| 07 | 313 500 99 | Eyebolt | ||
| 08 | Bush | |||
| 09 | 693 471 | Piston | ||
| 13 | 693 475 | Compression spring | ||
| 14 | 950 035 | O-ring | ||
| 15 | 693 476 | Pressure relief valve | ||
| 16 | 313 404 99 | Plug |