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 5930-00-081-2238
NSN 5950-01-191-4091
NSN 6220-01-397-8060
NSN 5915-01-485-7312
NSN 5996-01-351-8868
NSN 5910-00-932-3229
NSN 6685-00-970-3897
NSN 6320-00-331-7138
NSN 6220-01-494-7073
NSN 5950-00-131-5800
NSN 5960-00-509-4549
NSN 5895-01-571-0439