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 6110-00-939-2207
NSN 5999-00-909-4812
NSN 5895-01-302-6398
NSN 7035-01-391-7470
NSN 5985-01-045-8982
NSN 5920-01-053-9797
NSN 5996-01-528-4563
NSN 5998-01-264-8300
NSN 5990-01-087-7081
NSN 6150-01-050-5754
NSN 6220-01-411-1284
NSN 6130-00-062-5772