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 6685-01-243-4634
NSN 5999-00-404-8167
NSN 6105-00-813-3645
NSN 6150-01-258-5487
NSN 6620-01-161-3704
NSN 5975-01-392-2211
NSN 5935-01-543-6367
NSN 6110-01-089-9017
NSN 5965-01-606-6764
NSN 5920-01-633-8495
NSN 6145-00-122-9517
NSN 5855-01-147-6024