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.
NSN 6685-01-338-0867
NSN 5905-00-262-6227
NSN 6240-00-269-3346
NSN 6610-00-119-1591
NSN 5945-01-263-9269
NSN 5930-00-336-4615
NSN 4140-00-279-3148
NSN 6650-00-445-6990
NSN 5996-01-204-4450
NSN 5998-01-145-5199
NSN 2925-01-496-1068
NSN 6110-01-419-3561