Manufacturers suggested name is piston and rod assembly
An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5975-01-284-0369
NSN 5855-01-497-0467
NSN 4140-00-111-3247
NSN 6620-00-996-8026
NSN 5895-01-645-7735
NSN 5996-01-615-4356
NSN 6105-00-105-5600
NSN 5835-01-435-4139
NSN 6610-00-458-5444
NSN 5990-00-723-2482
NSN 5930-01-471-9736
NSN 5920-01-433-9119