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 5965-00-102-8521
NSN 5925-01-488-5663
NSN 5960-00-081-0581
NSN 4140-00-300-8111
NSN 6685-00-335-5884
NSN 6610-00-837-3012
NSN 6620-01-643-6817
NSN 5999-01-622-7812
NSN 7035-01-459-8268
NSN 6145-00-471-3975
NSN 2925-01-199-7394
NSN 4140-01-602-0616