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 6645-01-098-5077
NSN 5920-00-510-7656
NSN 5855-01-575-6772
NSN 5835-00-594-4921
NSN 5915-01-590-7375
NSN 6130-00-531-6564
NSN 6145-01-438-7322
NSN 4140-01-435-7515
NSN 5998-00-825-2691
NSN 5996-01-102-5869
NSN 5855-00-337-3679
NSN 5965-01-241-9865