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 5999-00-143-1818
NSN 6105-01-141-6912
NSN 5905-01-352-5824
NSN 5975-01-234-5084
NSN 6685-01-132-6359
NSN 5915-01-359-8329
NSN 6130-01-461-7136
NSN 5905-01-341-8901
NSN 5835-00-823-6116
NSN 6220-01-167-7859
NSN 5950-01-477-7761
NSN 6110-00-166-7865