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 6110-01-641-6937
NSN 5905-01-377-2058
NSN 5935-00-289-3903
NSN 5960-01-395-9834
NSN 5935-01-357-2368
NSN 5950-01-278-4352
NSN 5965-01-252-8701
NSN 5975-01-453-2569
NSN 5985-01-556-4421
NSN 5915-01-527-6498
NSN 5945-01-049-2546
NSN 6130-01-382-8844