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 6130-00-549-2607
NSN 5910-01-361-0964
NSN 5999-00-964-5716
NSN 4140-00-274-9638
NSN 6645-00-162-2092
NSN 5855-01-432-0524
NSN 5998-01-069-7989
NSN 2925-00-169-3775
NSN 5915-00-740-4336
NSN 6645-01-467-9983
NSN 5985-00-647-3464
NSN 7035-00-286-6221