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 5998-00-364-7836
NSN 4140-01-135-7912
NSN 5950-01-428-4020
NSN 5960-01-623-3381
NSN 6610-01-562-9967
NSN 5935-01-421-2456
NSN 2925-00-994-8684
NSN 5965-01-399-7851
NSN 5895-00-936-5510
NSN 6320-01-624-0193
NSN 4140-01-572-3807
NSN 5915-01-633-9845