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 6145-00-156-4394
NSN 6650-01-027-1181
NSN 6105-01-653-0968
NSN 5950-00-877-5881
NSN 4140-01-278-3874
NSN 5855-01-554-5794
NSN 5915-00-315-3583
NSN 6145-01-115-2036
NSN 5930-01-382-4926
NSN 6135-01-026-9960
NSN 5965-00-407-4828
NSN 6130-01-074-7832