| Item | Part No. | Part Name | Qty | Serial No. |
| 01 | 902 510 40 | Non-return valve assy. fig-nos: 02-21 | ||
| 02 | 902 549 40 | Valve block | ||
| 03 | 906 255 40 | Cartridge valve assy. fig-nos: 04-11 | ||
| 04 | 976 819 73 | Back-up ring | ||
| 05 | 997 628 | O-ring | ||
| 06 | Valve body | |||
| 07 | 255 040 40 | O-ring | ||
| 08 | 769 793 73 | Back-up ring | ||
| 09 | 976 821 73 | Back-up ring | ||
| 10 | Valve taper | |||
| 11 | 696 386 73 | Compression spring | ||
| 12 | 440 778 40 | Control cover assy. fig-nos: 13-21 | ||
| 13 | Plug | |||
| 14 | Shaped seal | |||
| 15 | 696 387 73 | Standard jet | ||
| 16 | 501 376 98 | O-ring | ||
| 17 | 506 288 98 | Grooved pin | ||
| 18 | Cover | |||
| 19 | 696 388 73 | Identification plate | ||
| 20 | 350 818 99 | Grooved drive stud | ||
| 21 | 319 314 99 | Bolt | ||
| 22 | 769 794 73 | Seal kit for fig-nos. 03 |