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 5945-01-621-8900
NSN 6220-00-187-5536
NSN 5985-01-358-1362
NSN 5855-01-451-7389
NSN 6650-01-292-7749
NSN 6650-01-463-8405
NSN 6110-01-546-4685
NSN 5905-01-444-4098
NSN 5910-00-099-9998
NSN 6145-00-757-2742
NSN 6650-00-226-7099
NSN 5999-01-515-3665