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 5895-00-280-7528
NSN 6645-00-385-3684
NSN 6645-01-069-3286
NSN 5855-01-100-3272
NSN 5945-00-419-2600
NSN 6130-01-652-1141
NSN 5990-00-927-6956
NSN 6620-01-396-0942
NSN 2925-00-373-8837
NSN 6610-01-442-3509
NSN 5935-01-585-3828
NSN 4140-01-026-1381