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 6320-00-557-3079
NSN 7035-00-193-2269
NSN 5855-01-380-5102
NSN 5965-01-526-4472
NSN 5945-00-518-7403
NSN 6220-01-603-1020
NSN 5998-00-925-9927
NSN 6150-00-429-0213
NSN 5996-00-149-0708
NSN 6610-01-525-8235
NSN 5920-01-631-4334
NSN 5998-00-152-5105