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 6145-00-988-9823
NSN 5935-00-362-3873
NSN 6610-01-524-9576
NSN 6645-00-408-7443
NSN 6240-01-385-8684
NSN 6105-01-310-5459
NSN 5910-01-062-0518
NSN 6320-00-456-2092
NSN 5990-01-204-4874
NSN 5975-01-025-9990
NSN 6685-01-458-0775
NSN 5930-01-411-1846