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 2925-01-629-9416
NSN 5855-01-363-8646
NSN 5935-01-399-8676
NSN 6610-01-014-3964
NSN 5905-00-243-8930
NSN 7035-01-487-6481
NSN 5965-01-406-6320
NSN 6130-00-131-6340
NSN 6685-01-124-8899
NSN 5990-01-309-3740
NSN 6105-00-008-0214
NSN 6135-01-278-9717