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 5920-01-380-3196
NSN 6135-00-935-8769
NSN 6645-01-443-4854
NSN 6220-01-338-7123
NSN 4140-01-432-8726
NSN 6645-01-383-6514
NSN 5835-01-126-2480
NSN 6150-00-626-5524
NSN 5945-01-361-9116
NSN 6240-01-378-4417
NSN 4140-01-142-0254
NSN 5925-00-880-3294