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 6130-00-558-5844
NSN 6240-00-551-3144
NSN 6110-01-546-3501
NSN 5835-00-920-7325
NSN 5935-01-299-2438
NSN 5895-01-593-7791
NSN 5895-00-661-1773
NSN 5945-00-717-5703
NSN 5975-01-050-1253
NSN 5999-01-015-4194
NSN 5985-01-360-0949
NSN 5950-01-272-8940