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 6145-00-768-8976
NSN 5910-01-089-8395
NSN 6220-01-146-9351
NSN 5965-01-362-9609
NSN 5895-01-440-4401
NSN 2925-01-210-6531
NSN 6620-01-106-2814
NSN 5935-01-304-5895
NSN 6620-01-259-5944
NSN 5920-01-104-6198
NSN 6685-01-651-5108
NSN 6130-00-213-5290