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 6685-00-707-4842
NSN 6110-00-833-7778
NSN 6240-00-389-4822
NSN 5925-00-666-4753
NSN 2925-01-478-8191
NSN 5950-01-513-6374
NSN 5996-01-229-1683
NSN 5920-00-871-1045
NSN 5905-01-634-0595
NSN 6320-01-397-9995
NSN 6650-01-181-6037
NSN 5985-01-446-0712