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 6135-01-447-3086
NSN 6650-00-299-9681
NSN 5990-01-493-4039
NSN 5855-00-179-8588
NSN 6650-00-913-8405
NSN 5835-00-690-8898
NSN 6145-00-820-4544
NSN 6145-01-399-1158
NSN 6320-00-790-4844
NSN 6240-01-184-6831
NSN 6110-01-190-3838
NSN 5996-01-350-3345