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 6685-01-478-4387
NSN 5960-01-225-1610
NSN 5950-01-045-1701
NSN 5935-00-926-3032
NSN 6130-01-162-9624
NSN 5905-00-779-5267
NSN 5920-01-646-5798
NSN 6240-00-578-7422
NSN 6135-00-276-7625
NSN 5985-01-343-0861
NSN 5855-01-233-2767
NSN 6150-01-521-5167