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 5945-00-787-2161
NSN 5999-00-224-4821
NSN 5835-01-474-1224
NSN 5975-00-234-2406
NSN 6105-01-167-7651
NSN 6135-00-078-9931
NSN 6145-00-226-6721
NSN 5998-01-530-0672
NSN 5960-01-507-9112
NSN 6150-00-273-7758
NSN 6105-01-155-4996
NSN 5925-01-359-9719