| VALVE ASS'Y |
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1680-21A0 TO Y1680-25A0. |
| BLOCK |
| VALVE SUB ASS'Y,(SEE FIG. Y1680-22A0) |
| VALVE SUB ASS'Y,(SEE FIG. Y1680-23A0) |
| BLOCK |
| O-RING |
| NUT |
| STUD |
| PLUG ASS'Y |
| PLUG |
| O-RING |
| VALVE ASS'Y,(SEE FIG. Y1680-24A0) |
| VALVE ASS'Y |
| VALVE SUB ASS'Y,(SEE FIG. Y1680-25A1A) |