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 5996-00-583-0796
NSN 5975-01-247-7761
NSN 4140-01-350-3277
NSN 6130-01-571-9041
NSN 6620-00-553-8988
NSN 6220-01-528-7232
NSN 6145-01-113-8205
NSN 6610-01-593-0135
NSN 7035-01-449-1846
NSN 6130-01-534-3495
NSN 5935-01-167-2440
NSN 6220-00-371-7589