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 6145-01-308-5094
NSN 5920-01-474-7536
NSN 6650-01-559-2198
NSN 5835-01-471-5848
NSN 5945-00-338-3733
NSN 5905-01-408-9717
NSN 6110-01-497-2722
NSN 6220-01-375-9328
NSN 6135-01-609-3628
NSN 5920-01-397-5598
NSN 5835-01-118-4690
NSN 5895-00-427-4500