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 5930-01-453-7684
NSN 5835-01-315-8141
NSN 5999-01-566-2014
NSN 5910-00-211-3573
NSN 6105-00-480-1301
NSN 4140-01-388-0340
NSN 6650-01-227-9634
NSN 5930-01-363-7772
NSN 5925-01-208-2341
NSN 5996-01-342-8760
NSN 5975-01-156-8436
NSN 6135-01-142-6456