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 5960-01-274-7627
NSN 6110-01-370-4984
NSN 5999-01-115-9478
NSN 5920-00-585-0104
NSN 5945-00-517-9566
NSN 6145-01-259-0308
NSN 5905-00-053-8670
NSN 5960-01-395-9834
NSN 5915-01-013-8995
NSN 5835-01-502-9228
NSN 5930-01-645-3366
NSN 5855-01-076-5202