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 5999-00-316-6142
NSN 6105-00-707-7498
NSN 5915-01-444-9647
NSN 5855-01-118-2210
NSN 6150-00-321-5375
NSN 5930-00-455-6505
NSN 5996-01-175-4112
NSN 6610-01-500-4466
NSN 5950-00-375-0855
NSN 6130-01-392-8162
NSN 5985-01-386-3752
NSN 5945-00-483-8340