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 6110-00-818-6646
NSN 4140-00-933-0570
NSN 5895-01-513-8026
NSN 5925-01-400-3002
NSN 5935-01-632-3108
NSN 5935-01-227-2370
NSN 6610-01-099-9710
NSN 7035-01-107-2811
NSN 5975-00-966-4323
NSN 5895-01-593-1676
NSN 6130-01-186-4022
NSN 2925-01-625-6841