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 5855-01-444-3916
NSN 5975-01-247-6442
NSN 6220-01-518-5203
NSN 5998-00-124-5530
NSN 5990-00-285-1948
NSN 5999-01-135-2697
NSN 6135-01-507-0161
NSN 5835-00-804-0569
NSN 5855-00-487-9691
NSN 5895-00-249-6612
NSN 6105-01-654-3555
NSN 5945-01-231-2643