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 6685-00-633-6917
NSN 6650-01-511-5262
NSN 5950-01-414-0284
NSN 5996-00-443-1663
NSN 5945-00-670-7642
NSN 5905-01-421-4863
NSN 5855-01-203-4719
NSN 5835-01-135-2601
NSN 6135-01-459-1239
NSN 6110-00-153-0936
NSN 6145-00-982-4132
NSN 5905-01-097-1626