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 5915-01-395-7592
NSN 5910-01-021-5335
NSN 2925-00-862-8550
NSN 5990-00-351-5479
NSN 5925-00-479-4134
NSN 5930-01-192-0718
NSN 7035-01-550-9760
NSN 6320-00-937-5625
NSN 7035-00-946-2642
NSN 6145-01-407-0289
NSN 5905-00-399-8662
NSN 7035-01-550-9760