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 6105-01-468-5605
NSN 5930-00-547-8787
NSN 6110-01-643-8403
NSN 5930-00-428-3675
NSN 6130-01-512-0183
NSN 6240-00-361-1421
NSN 5835-01-200-7153
NSN 5996-00-210-4576
NSN 6110-01-518-8113
NSN 5835-00-876-4544
NSN 5975-00-836-4761
NSN 6220-01-235-9027