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 5915-00-127-4305
NSN 6685-00-959-4089
NSN 5985-00-877-2783
NSN 5895-01-536-3967
NSN 4140-01-589-1092
NSN 5985-01-429-7173
NSN 5985-00-189-0953
NSN 5996-01-242-5205
NSN 6110-01-528-1489
NSN 5945-01-254-3773
NSN 5935-00-240-6832
NSN 6685-01-076-4703