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 6620-00-202-5122
NSN 5855-01-147-6024
NSN 6685-01-301-5361
NSN 5920-01-654-6312
NSN 6620-00-754-7494
NSN 5999-01-020-5907
NSN 5935-01-467-3060
NSN 5945-01-374-0192
NSN 5855-00-494-9581
NSN 5935-00-422-5561
NSN 2925-00-574-8796
NSN 5950-01-296-1510