Astm a216 gr wcb
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.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5920-01-349-0012
NSN 2925-01-191-9668
NSN 5855-01-308-0955
NSN 6145-01-013-7911
NSN 6620-00-005-5624
NSN 5895-00-165-1289
NSN 7035-00-897-7567
NSN 5950-00-681-9668
NSN 5990-00-814-2533
NSN 6105-01-399-5431
NSN 6620-00-832-2556
NSN 5910-01-237-0066