| VALVE ASS'Y |
| THIS ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.Y1682-01A0 TO Y1682-04A0. |
| THE UCHIDA YUATSU KIKI PART NUMBER IS THAT UC IS REMOVED FROM KOMATSU PART NUMBER LISTED BELOW. |
| CHECK VALVE |
| VALVE SEAT |
| POPPET |
| SPRING SEAT |
| SPRING |
| O-RING |
| BACK-UP RING |