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 6320-00-681-1324
NSN 6135-01-031-8078
NSN 5960-00-837-5146
NSN 5835-00-966-5481
NSN 5965-01-563-0489
NSN 6320-01-600-5808
NSN 6105-01-414-5526
NSN 6135-01-616-1866
NSN 4140-00-073-2239
NSN 5960-00-682-9289
NSN 5990-01-529-7307
NSN 5945-00-550-0000