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 5998-00-221-3216
NSN 6620-01-265-2887
NSN 5905-00-111-3618
NSN 5915-01-519-3287
NSN 6240-01-508-7107
NSN 5950-00-269-4805
NSN 6145-00-943-9549
NSN 5915-01-440-8846
NSN 6130-01-091-4399
NSN 6145-00-941-6461
NSN 6130-01-076-2948
NSN 5930-01-529-6343