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 5835-00-177-2970
NSN 5855-01-112-7725
NSN 5965-01-569-2055
NSN 6130-01-318-1420
NSN 6620-01-225-3196
NSN 5895-01-554-5634
NSN 5990-00-755-3015
NSN 6610-00-862-5901
NSN 5925-00-727-3832
NSN 6110-00-533-4334
NSN 5965-00-675-8799
NSN 6105-01-318-7669