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 5998-01-210-2502
NSN 5965-00-153-5216
NSN 6105-01-398-1516
NSN 6105-01-044-7321
NSN 5855-01-100-3272
NSN 5920-01-633-6735
NSN 5835-01-493-1826
NSN 6105-01-411-3406
NSN 5998-00-019-1848
NSN 6240-00-646-6931
NSN 5930-00-080-2118
NSN 5895-01-261-3094