STRUCTURE (3/3) 18 12 23 96 91 93 21 42 20 32 21 23 50 14 91 94 90 96 91 90 32 41 32 96 91 93 11 18 23 21 12 40 22 23 18 13 96 91 93 95 32 32 12 23 21 96 91 90 32 19 23 22 12 18 75796WE14 11 Housing 12 Cover 13 Cover 14 Cover 18 Cylinder screw 19 Cylinder screw 20 Cylinder screw 21 Throttle check valve 22 Throttle check valve 23 Threaded steel pipe fitting 30 O-ring 40 Spool 41 Spool 42 Spool 50 Housing 90 Spring retainer 91 Compression spring 93 Spring retainer 94 Spring 95 Ring 96 Spring retainer 6-24