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 6650-01-187-9781
NSN 5998-01-593-8970
NSN 5895-01-217-2767
NSN 5910-00-124-2103
NSN 7035-00-205-1932
NSN 5905-01-654-5272
NSN 6105-00-961-1668
NSN 5930-01-463-8744
NSN 5996-01-099-1188
NSN 6650-01-444-2152
NSN 6610-01-149-9749
NSN 4140-01-042-9066