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 6130-01-492-6327
NSN 6610-00-170-6715
NSN 6135-01-255-9129
NSN 6685-01-341-5846
NSN 5950-00-951-4287
NSN 5920-00-900-5336
NSN 6610-00-614-7943
NSN 5945-01-335-8233
NSN 5905-00-434-2211
NSN 5930-00-248-6608
NSN 5910-00-001-3302
NSN 5985-01-565-1516