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 7035-01-630-3054
NSN 7035-01-217-3591
NSN 5960-01-309-1280
NSN 6610-00-856-7136
NSN 5855-01-558-9357
NSN 7035-01-521-3449
NSN 6650-00-310-2534
NSN 5920-01-323-6369
NSN 6150-01-335-6893
NSN 6145-00-925-0767
NSN 5905-01-192-0325
NSN 6620-01-594-1833