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 6110-00-890-7727
NSN 6105-01-008-4069
NSN 5960-01-586-5235
NSN 5985-00-529-0093
NSN 2925-01-032-3814
NSN 6650-01-474-3754
NSN 6650-01-441-3624
NSN 6240-00-852-4870
NSN 6240-01-601-6427
NSN 5855-00-058-1293
NSN 6145-00-663-6133
NSN 5910-00-074-9982