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 6110-01-388-6306
NSN 5910-00-805-6639
NSN 5996-01-215-6103
NSN 6610-01-347-3397
NSN 5930-01-157-9392
NSN 5930-01-140-8721
NSN 5920-01-615-4604
NSN 6320-01-448-1189
NSN 4140-01-370-4075
NSN 6645-01-345-3409
NSN 6650-00-276-9838
NSN 7035-01-088-6415