| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 42R-17-H0S95 | BY-PASS VALVE | ||
| 2 | 42R-17-H0P84 | PLUG | ||
| 3 | 42T-17-H0P28 | BUSHING | ||
| 4 | 42U-17-H0R22 | SHUTTLE | ||
| 5 | 42U-17-H0R21 | PISTON | ||
| 6 | 42U-17-H0P92 | PISTON | ||
| 7 | 42U-17-H0P87 | VALVE SEAT | ||
| 8 | 42U-17-H0R24 | COMPRESSION SPRING | ||
| 9 | 42R-17-H0T41 | SPRING SEAT | ||
| 9 | \1\42R-17-H0P85 | SPRING SEAT | ||
| 10 | 42U-17-H0S10 | ADJUSTING SCREW | ||
| 11 | 42U-17-H0R25 | O-RING | ||
| 12 | 42R-17-H0P86 | NUT | ||
| 13 | 42R-17-H0P87 | O-RING |