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 6620-00-017-8098
NSN 6320-00-593-0379
NSN 6620-01-067-8336
NSN 7035-00-897-4994
NSN 5930-01-209-6443
NSN 5915-01-203-1131
NSN 5915-01-196-4787
NSN 5930-00-243-4291
NSN 6620-01-613-7996
NSN 5925-01-384-6147
NSN 5935-01-441-1365
NSN 5935-01-148-3972