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 5960-01-142-1995
NSN 4140-00-408-5830
NSN 5910-00-116-8575
NSN 6110-01-610-5524
NSN 7035-01-552-2491
NSN 5985-01-023-5107
NSN 6220-01-191-5703
NSN 6650-00-776-7200
NSN 5835-00-170-5238
NSN 6620-01-448-8926
NSN 6105-01-391-5390
NSN 5975-00-140-5352