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 5895-01-464-1405
NSN 7035-00-117-0418
NSN 6150-00-728-5972
NSN 6650-00-073-6542
NSN 6135-01-174-4863
NSN 5935-00-224-4476
NSN 5965-00-285-0745
NSN 5985-00-919-8621
NSN 5920-00-305-2867
NSN 5930-01-520-9295
NSN 6220-00-494-4437
NSN 5925-01-570-2460