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 5895-01-245-5296
NSN 5965-01-567-5676
NSN 4140-00-767-8166
NSN 6105-01-245-8932
NSN 6150-00-499-1351
NSN 5935-01-607-0018
NSN 4140-00-230-4252
NSN 4140-01-461-2350
NSN 5910-00-065-4536
NSN 6240-00-406-8141
NSN 6240-01-443-9688
NSN 6130-01-617-7543