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 6145-00-091-1079
NSN 6685-01-452-7473
NSN 6620-00-417-6285
NSN 6320-01-384-3850
NSN 5965-01-209-2800
NSN 6685-01-654-0148
NSN 5945-01-094-9303
NSN 5910-00-045-9260
NSN 6685-01-212-3259
NSN 6650-01-552-8038
NSN 5930-01-612-1842
NSN 6135-01-477-5259