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 5895-01-168-8738
NSN 4140-01-617-8484
NSN 5905-01-104-0992
NSN 5960-01-362-3846
NSN 6240-01-553-0353
NSN 5895-01-534-6419
NSN 5996-01-127-3381
NSN 5935-00-728-3405
NSN 5996-01-359-8719
NSN 5985-00-250-4119
NSN 6150-01-377-9057
NSN 5915-01-460-1613