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 5895-00-910-8848
NSN 5835-01-599-1876
NSN 5996-01-014-5852
NSN 5950-01-302-7817
NSN 4140-01-571-1584
NSN 5915-00-353-0853
NSN 5920-01-132-4794
NSN 5945-01-424-2316
NSN 6620-01-474-4951
NSN 6620-01-504-5756
NSN 5925-01-529-5043
NSN 7035-01-230-0250