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 6150-01-621-2099
NSN 5990-00-150-6979
NSN 5965-01-264-8761
NSN 5895-01-036-3352
NSN 6130-00-495-2089
NSN 6645-01-400-2119
NSN 5930-01-545-1415
NSN 5975-00-179-6545
NSN 5999-00-452-9418
NSN 5910-01-374-9241
NSN 5925-01-198-9910
NSN 5920-01-260-9234