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 6145-00-426-8565
NSN 5975-01-656-6207
NSN 5950-00-993-1124
NSN 5895-01-519-2089
NSN 5999-01-354-4067
NSN 6685-01-558-5121
NSN 7035-01-227-2546
NSN 6105-01-373-1932
NSN 5945-00-124-9949
NSN 5930-01-212-2129
NSN 2925-00-497-5346
NSN 6610-01-229-3679