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 7035-01-411-6062
NSN 6620-01-628-2620
NSN 6150-01-621-1273
NSN 5975-01-029-4176
NSN 5985-01-064-8940
NSN 5960-00-933-5765
NSN 5965-01-131-9778
NSN 5910-00-337-6276
NSN 6240-01-132-1634
NSN 6240-01-442-0435
NSN 5950-01-113-7834
NSN 5945-00-092-2134