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 6110-01-024-9428
NSN 5925-00-185-4020
NSN 2925-01-222-7764
NSN 5990-00-398-0507
NSN 5930-00-908-4117
NSN 6320-01-425-1417
NSN 5835-00-368-4182
NSN 5935-01-472-2065
NSN 6110-01-623-9851
NSN 6135-01-425-4052
NSN 7035-01-058-1935
NSN 5915-01-607-1222