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 6130-00-461-8634
NSN 7035-01-462-1957
NSN 6240-00-964-3728
NSN 5905-01-184-1380
NSN 6220-01-406-3167
NSN 5920-01-401-5315
NSN 5910-01-487-8330
NSN 5930-01-346-3042
NSN 5999-01-613-9442
NSN 5945-00-511-6475
NSN 5996-01-342-6853
NSN 6610-00-845-7642