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 4140-01-226-9670
NSN 5996-01-066-0335
NSN 6130-00-859-8799
NSN 6685-00-871-5146
NSN 5998-01-330-0722
NSN 5999-01-625-8418
NSN 5935-01-323-4847
NSN 6105-00-333-3360
NSN 5915-01-464-0491
NSN 5960-01-624-1170
NSN 5998-01-457-0872
NSN 6150-01-237-9108