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 5935-00-681-1120
NSN 5950-01-106-3533
NSN 6135-00-930-5372
NSN 6145-01-244-9991
NSN 6610-01-326-0119
NSN 5990-00-866-3694
NSN 5935-01-527-0711
NSN 6105-01-551-8616
NSN 5925-01-282-3111
NSN 5930-01-100-1084
NSN 5985-01-055-8556
NSN 5990-01-395-4194