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 5855-01-103-8650
NSN 6130-01-325-2539
NSN 6135-01-364-2738
NSN 5895-00-787-0239
NSN 6610-01-259-0251
NSN 5975-01-561-9078
NSN 5930-00-555-3007
NSN 5855-01-562-7562
NSN 5935-00-295-3385
NSN 5999-01-048-1277
NSN 6105-01-101-2563
NSN 6685-01-511-0052