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 5975-01-548-2671
NSN 5990-01-471-0494
NSN 5960-00-404-2126
NSN 5998-01-532-4924
NSN 5935-00-379-4756
NSN 6105-01-302-9705
NSN 5945-00-758-1969
NSN 7035-01-391-9858
NSN 6110-00-887-6047
NSN 5905-01-370-4989
NSN 5999-00-208-8163
NSN 5965-01-436-0390