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 5895-00-755-1846
NSN 5915-00-449-4488
NSN 6135-00-179-0538
NSN 6135-01-463-2445
NSN 5920-00-238-6491
NSN 5960-01-512-0233
NSN 5965-00-150-1144
NSN 6320-01-484-7734
NSN 2925-00-635-9731
NSN 5985-00-056-0140
NSN 6105-01-216-5086
NSN 5920-00-833-7245