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 6145-00-022-0818
NSN 6620-00-176-5722
NSN 5915-00-918-3721
NSN 5998-00-759-1934
NSN 5935-01-017-9679
NSN 7035-01-381-7622
NSN 5945-01-307-7644
NSN 6685-01-655-5662
NSN 7035-00-465-3298
NSN 5998-01-648-4323
NSN 5945-00-782-1799
NSN 5910-01-104-3917