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 6220-01-381-7129
NSN 5975-00-673-9869
NSN 5990-00-999-8486
NSN 5930-01-535-0802
NSN 6240-01-444-3508
NSN 6130-01-200-3600
NSN 6650-01-031-7962
NSN 5930-00-954-4793
NSN 6105-01-270-1494
NSN 5835-01-414-3258
NSN 5965-01-347-5878
NSN 6645-00-171-9639