| Item | Part No. | Part Name | Qty | Serial No. |
| 702-16-48002 | VALVE ASS'Y,P.P.C. | 28001-34100 | ||
| 1 | \6\ | BODY | 28001-34100 | |
| 2 | 07043-50312 | PLUG | 28001-34100 | |
| 3 | \6\ | VALVE | 28001-34100 | |
| 4 | 702-16-51510 | SPRING,INNER | 28001-34100 | |
| 5 | 702-16-51140 | SHIM¤ 0.30MM | 28001-34100 | |
| 6 | 702-16-52230 | SPRING,OUTER | 28001-34100 | |
| 7 | 702-16-52240 | SPRING,OUTER | 28001-34100 | |
| 8 | 702-16-51832 | RETAINER | 28001-34100 | |
| 9 | 702-16-51170 | COLLAR | 28001-34100 | |
| 10 | 702-16-52270 | PISTON | 28001-34100 | |
| 11 | 702-16-52290 | SPRING | 28001-34100 | |
| 12 | 702-16-52221 | PISTON | 28001-34100 | |
| 13 | 702-16-52170 | COLLAR | 28001-34100 | |
| 14 | 07000-02021 | O-RING | 28001-34100 | |
| 15 | 702-16-51270 | SEAL | 28001-34100 | |
| 16 | 702-16-52162 | COLLAR | 28001-34100 | |
| 17 | 702-16-52190 | SEAL,DUST | 28001-34100 | |
| 18 | 702-16-52180 | PLATE | 28001-34100 | |
| 19 | 702-16-52212 | JOINT | 28001-34100 | |
| 20 | 702-16-51820 | DISK | 28001-34100 | |
| 21 | 01583-11811 | NUT | 28001-34100 | |
| 22 | 01010-50816 | BOLT | 28001-34100 | |
| 23 | 01643-30823 | WASHER | 28001-34100 | |
| 24 | 702-16-51890 | FILTER ASS'Y | 28001-34100 | |
| 25 | 07002-02034 | O-RING | 28001-34100 |