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 5935-00-393-3720
NSN 5945-00-816-7274
NSN 6135-01-449-0625
NSN 7035-00-890-7649
NSN 5996-01-171-2132
NSN 2925-01-004-1683
NSN 2925-00-912-3993
NSN 5945-01-229-1420
NSN 6105-01-277-0295
NSN 5960-00-343-2888
NSN 5985-00-236-1139
NSN 6610-00-166-0233