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 5835-01-628-1748
NSN 6135-00-819-8074
NSN 5999-01-247-3059
NSN 5965-01-472-1997
NSN 6130-01-485-2464
NSN 6320-00-937-5625
NSN 5935-01-633-5263
NSN 5996-01-576-9003
NSN 6650-01-633-9147
NSN 6110-01-179-7024
NSN 5895-01-087-6335
NSN 5935-01-312-6628