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 6650-01-376-6965
NSN 5945-00-904-0228
NSN 5905-01-446-9973
NSN 6110-01-089-4658
NSN 6105-01-541-5201
NSN 6110-01-234-9854
NSN 5950-01-430-2203
NSN 5975-01-530-8396
NSN 5935-01-470-9434
NSN 2925-00-529-8681
NSN 5935-01-487-6183
NSN 5990-00-067-9102