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 6320-01-294-7161
NSN 5950-01-210-9047
NSN 5835-01-550-5094
NSN 5855-00-821-7512
NSN 5835-00-275-0584
NSN 5935-01-556-3671
NSN 5915-01-057-2824
NSN 5998-01-330-7933
NSN 6650-01-508-7817
NSN 6240-00-578-6763
NSN 5945-00-024-2319
NSN 6145-01-391-6199