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 5895-00-723-4984
NSN 5965-00-862-3295
NSN 6645-01-457-8642
NSN 5960-01-206-0743
NSN 5855-01-013-6864
NSN 5975-00-770-5634
NSN 6135-00-735-8530
NSN 5905-01-185-6262
NSN 5975-01-263-7951
NSN 5915-00-494-3696
NSN 6220-01-063-5566
NSN 5920-00-808-0037