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 5855-01-486-9924
NSN 5999-01-568-3613
NSN 6135-01-476-4697
NSN 6145-00-321-3318
NSN 7035-01-369-1445
NSN 6150-01-328-2132
NSN 5975-01-032-4641
NSN 5950-00-964-6376
NSN 6145-01-328-0798
NSN 5855-00-149-0766
NSN 5975-01-208-6233
NSN 6320-01-054-3046