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 6130-00-068-4023
NSN 4140-01-089-9724
NSN 6110-00-177-4657
NSN 5950-01-265-3081
NSN 7035-00-104-7613
NSN 6220-01-169-6478
NSN 6685-00-500-6933
NSN 7035-01-366-5912
NSN 6105-01-086-6149
NSN 2925-00-278-9468
NSN 6130-01-148-5852
NSN 6620-01-581-8283