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 5960-01-066-2300
NSN 5960-00-281-0824
NSN 6135-01-203-9977
NSN 6145-01-350-3532
NSN 5945-01-156-6457
NSN 5996-00-678-0725
NSN 5998-01-197-8328
NSN 5895-01-268-3071
NSN 5835-00-034-4976
NSN 6620-01-342-5953
NSN 4140-01-582-6362
NSN 5915-00-201-7090