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 5950-00-298-2042
NSN 5990-01-199-4832
NSN 5920-01-534-3806
NSN 5965-00-726-0485
NSN 6685-01-121-8428
NSN 5895-00-878-3531
NSN 6650-00-535-6923
NSN 5910-00-247-8626
NSN 6150-01-425-1947
NSN 6110-00-816-9715
NSN 5905-01-330-2304
NSN 5998-01-043-7035