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 6240-00-906-6116
NSN 5985-01-469-3368
NSN 5998-01-211-9060
NSN 5920-00-992-7930
NSN 5960-00-515-7366
NSN 5905-01-650-3714
NSN 5905-00-612-0010
NSN 6150-00-492-4683
NSN 6105-00-758-5247
NSN 6240-01-482-1262
NSN 5996-01-454-0443
NSN 5905-00-712-3255