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 5945-01-556-3304
NSN 6135-01-516-4638
NSN 6130-00-955-9148
NSN 6320-01-134-5255
NSN 5990-00-288-1820
NSN 6145-01-030-1960
NSN 5895-01-022-3221
NSN 5855-01-435-2772
NSN 6685-00-549-9784
NSN 6130-00-090-1484
NSN 5895-01-381-1785
NSN 6650-01-431-8933