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 5999-01-622-1732
NSN 6110-00-027-6352
NSN 5930-00-928-1462
NSN 5935-01-147-0743
NSN 5945-00-548-2053
NSN 5960-01-504-3415
NSN 5920-01-254-2205
NSN 5910-01-126-4146
NSN 5925-00-939-4979
NSN 5925-00-912-6493
NSN 6610-01-310-3313
NSN 4140-01-145-4474