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 5935-00-405-5385
NSN 5930-00-616-1861
NSN 6150-01-388-1513
NSN 5835-01-067-9271
NSN 5945-01-415-5933
NSN 6685-01-422-4241
NSN 5925-01-317-2483
NSN 6135-00-269-5843
NSN 5975-00-788-7225
NSN 5965-00-978-8535
NSN 6135-00-753-2276
NSN 5905-00-187-9301