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 6620-00-246-6448
NSN 5930-00-456-0889
NSN 6220-01-589-2241
NSN 7035-00-408-8170
NSN 5905-01-192-5318
NSN 6220-00-510-7899
NSN 5945-01-446-7929
NSN 5998-01-012-8157
NSN 5895-00-538-0692
NSN 6110-01-188-2318
NSN 5950-01-467-0394
NSN 5920-01-578-6069