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 5960-00-411-0620
NSN 7035-01-062-1692
NSN 5975-01-023-8773
NSN 5965-01-361-7540
NSN 5920-01-089-7903
NSN 6320-01-527-0211
NSN 5915-00-840-3302
NSN 6620-00-872-5032
NSN 5990-01-533-1347
NSN 5905-01-581-3394
NSN 5975-01-401-5355
NSN 4140-01-544-1764