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 5950-00-323-7905
NSN 5990-01-209-2016
NSN 2925-01-633-4048
NSN 6685-00-947-7579
NSN 5950-01-495-2652
NSN 6220-01-282-6572
NSN 6110-01-286-7546
NSN 6105-00-113-6292
NSN 5990-01-443-2931
NSN 5905-00-255-5021
NSN 6220-01-318-8918
NSN 6610-01-148-6474