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 6650-01-472-5028
NSN 6220-00-891-8786
NSN 6110-01-116-1598
NSN 6320-00-284-1524
NSN 5945-01-107-6640
NSN 5965-01-370-1891
NSN 5915-01-586-3023
NSN 5925-00-061-3677
NSN 5930-01-352-6319
NSN 5990-00-401-6793
NSN 2925-00-502-3768
NSN 6150-01-192-9145