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 6610-00-361-6954
NSN 5905-01-322-9458
NSN 5925-00-258-4090
NSN 5999-01-131-4680
NSN 5925-01-430-4196
NSN 6645-00-200-2322
NSN 5905-00-194-7894
NSN 5925-00-518-9744
NSN 5996-01-466-4577
NSN 6110-01-090-2583
NSN 5999-01-608-4318
NSN 5895-00-780-2040