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 6130-01-392-6214
NSN 5835-01-171-9126
NSN 5985-01-065-9815
NSN 5930-01-237-1727
NSN 6135-01-022-5427
NSN 6320-00-593-0379
NSN 6320-00-004-9158
NSN 6610-01-183-9141
NSN 5996-00-491-1142
NSN 6320-01-301-4699
NSN 4140-00-346-8835
NSN 5965-00-104-3121