An item constructed of one or more layers of thin flexible material, either laminated or separated, designed to form a tight seal between the chambers of a valve, and to transmit pressure inducted motion to a valve disk either directly or through a mechanical linkage. The surface of the item must be formed or molded to have a beaded or rolled edge, ribs or any other raised surfaces. The item may contain bolt holes and/or center holes. Excludes diaphra gm, valve, flat and gasket.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 6150-00-621-7807
NSN 5855-01-593-6422
NSN 5960-00-498-8580
NSN 6685-01-372-1167
NSN 6150-01-121-3525
NSN 6620-00-643-1402
NSN 5855-00-466-2309
NSN 7035-01-593-2811
NSN 5915-00-434-9082
NSN 5855-01-233-2767
NSN 7035-01-627-8718
NSN 6135-00-603-4859