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 5975-01-441-1766
NSN 6220-01-355-1251
NSN 6135-00-309-0074
NSN 5960-01-543-0235
NSN 6320-00-456-0836
NSN 4140-01-042-3494
NSN 4140-01-546-2737
NSN 5895-01-391-4554
NSN 6105-00-161-1834
NSN 5855-00-879-7245
NSN 5835-01-631-7390
NSN 6620-01-032-3937