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 6620-00-959-6614
NSN 6135-01-461-6521
NSN 6130-01-152-1189
NSN 5895-00-226-5701
NSN 5975-00-724-8501
NSN 6130-01-429-6118
NSN 6320-00-646-3311
NSN 5855-00-494-9581
NSN 5905-00-806-7909
NSN 5950-01-533-5670
NSN 5835-01-132-5894
NSN 5915-01-442-6711