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: Part and accessories of articles of headings 9301 to 9304, nesoi
NSN 5895-01-226-9308
NSN 6105-01-521-4282
NSN 5999-01-300-9971
NSN 6320-00-841-2279
NSN 6110-01-558-3664
NSN 5990-01-605-4769
NSN 5945-00-455-4556
NSN 5999-00-491-9170
NSN 6610-01-093-2614
NSN 5985-01-063-2825
NSN 5855-01-446-1936
NSN 6620-00-435-8295