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 5925-01-400-3002
NSN 6110-00-869-6337
NSN 5996-01-311-3586
NSN 5935-01-455-2142
NSN 5905-01-483-5529
NSN 6110-00-596-9124
NSN 6685-01-158-6081
NSN 5895-01-173-7404
NSN 6220-00-825-2783
NSN 5998-00-186-8583
NSN 5930-00-462-1847
NSN 6220-01-222-0491