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 5975-01-661-2579
NSN 6130-01-186-5141
NSN 5950-00-575-1236
NSN 5855-01-444-9182
NSN 5965-01-426-8325
NSN 5935-00-609-6614
NSN 7035-00-371-7749
NSN 5925-00-138-5108
NSN 5915-01-321-7254
NSN 5960-00-145-9361
NSN 5945-01-561-8544
NSN 6135-01-291-6712