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 5930-00-117-3821
NSN 6105-01-003-9162
NSN 5855-01-450-8377
NSN 6240-01-084-8637
NSN 5999-01-250-4220
NSN 5895-01-083-8529
NSN 6150-00-419-9265
NSN 5960-01-428-4471
NSN 5996-01-516-8219
NSN 6220-01-409-1585
NSN 5998-00-596-8869
NSN 6110-01-633-9660