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 5910-01-093-5308
NSN 5930-01-649-1517
NSN 6150-01-408-1499
NSN 5905-00-620-6580
NSN 5990-00-583-9920
NSN 2925-01-083-3986
NSN 5915-00-754-9891
NSN 6135-00-209-6918
NSN 5905-01-495-0147
NSN 6135-00-491-9864
NSN 6620-01-062-1662
NSN 5965-01-284-3162