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 6105-01-634-0322
NSN 5999-01-401-5322
NSN 5965-00-686-7067
NSN 5925-00-901-2375
NSN 5960-01-553-4557
NSN 6685-01-004-1888
NSN 5965-01-459-8203
NSN 6150-00-228-8053
NSN 4140-01-494-2779
NSN 5910-00-444-6766
NSN 6320-01-541-7585
NSN 4140-00-402-3223