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 5905-00-013-1250
NSN 6220-01-124-0918
NSN 5925-01-578-9798
NSN 5996-00-067-5219
NSN 6685-00-308-4204
NSN 6620-01-655-4591
NSN 5930-01-147-2827
NSN 6610-00-611-8635
NSN 5895-01-619-1282
NSN 6220-00-864-4891
NSN 6220-00-028-3964
NSN 5975-00-813-3880