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 6105-01-119-5468
NSN 6320-01-220-2264
NSN 5935-00-489-7687
NSN 6220-01-177-8355
NSN 4140-01-469-7381
NSN 5930-00-006-7271
NSN 5930-00-109-0952
NSN 6220-00-480-9172
NSN 2925-01-537-5310
NSN 5965-00-217-2476
NSN 6240-00-786-6170
NSN 5996-00-161-4202