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 6105-00-706-6685
NSN 5945-00-269-5375
NSN 6150-00-240-4411
NSN 5925-01-368-1725
NSN 5975-01-428-9118
NSN 5975-01-130-4268
NSN 5910-00-293-2389
NSN 6620-01-057-2580
NSN 5975-01-147-1453
NSN 6320-00-004-9158
NSN 6220-00-111-3188
NSN 5945-00-100-1261