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 5950-01-518-6161
NSN 5835-01-391-4556
NSN 5945-00-357-4908
NSN 6135-00-248-4102
NSN 5950-00-212-7827
NSN 6150-00-286-0827
NSN 6610-00-951-4451
NSN 6110-00-504-2441
NSN 6110-01-534-3881
NSN 5975-01-022-5128
NSN 7035-01-536-1278
NSN 2925-01-387-0870