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 5910-01-024-9571
NSN 5965-01-581-5837
NSN 5965-01-441-9505
NSN 5895-01-451-7883
NSN 5915-01-242-9686
NSN 6650-01-296-9091
NSN 5985-01-634-0635
NSN 6620-00-251-0569
NSN 5920-01-468-6227
NSN 6105-00-076-3353
NSN 6135-00-405-1989
NSN 6610-01-434-0289