316 stainless steel, astm a351 cf8m split wedge disc; used on 8.0in.150.0lb o.S.Y. Gate valve no.8272
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 6610-01-344-0972
NSN 5950-01-491-0158
NSN 5985-01-530-6703
NSN 5996-01-282-9635
NSN 6240-01-175-2919
NSN 5950-01-419-3429
NSN 5935-00-529-0319
NSN 6130-00-343-1660
NSN 6320-00-682-3448
NSN 6610-01-556-2353
NSN 6685-01-252-8887
NSN 6220-01-602-7025