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 6220-01-069-2340
NSN 4140-01-426-8428
NSN 4140-00-155-8012
NSN 5960-01-130-0141
NSN 5895-01-065-1123
NSN 6130-01-630-4464
NSN 5960-00-474-8254
NSN 6130-00-090-9563
NSN 7035-01-463-9855
NSN 5910-00-576-3099
NSN 5895-01-350-3527
NSN 6135-01-106-0984