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 5999-00-360-1356
NSN 5895-00-401-4917
NSN 7035-00-991-6877
NSN 7035-00-408-0269
NSN 6150-01-611-3444
NSN 6320-01-162-5977
NSN 6240-01-017-7322
NSN 6130-01-572-5999
NSN 6685-00-964-5262
NSN 5930-00-913-0780
NSN 6650-01-276-9723
NSN 6610-01-503-0153