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 6145-01-014-8350
NSN 5910-01-176-2619
NSN 6320-00-590-9342
NSN 5945-01-505-3160
NSN 5915-01-451-4332
NSN 6240-00-607-0828
NSN 5945-01-188-1437
NSN 6105-01-396-5634
NSN 5835-01-487-3042
NSN 5920-01-370-9709
NSN 6220-01-604-9488
NSN 5990-01-400-3299