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 5935-00-841-7565
NSN 6650-01-543-0588
NSN 5935-00-149-1485
NSN 5920-01-415-2878
NSN 5996-00-209-9517
NSN 6130-01-476-1183
NSN 6620-00-280-2874
NSN 4140-01-290-1733
NSN 2925-00-888-9551
NSN 5920-00-840-7313
NSN 5960-00-878-2935
NSN 5990-01-370-5684