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 5925-01-643-8388
NSN 5990-00-281-4164
NSN 6320-01-511-1526
NSN 6130-00-470-5195
NSN 5999-01-543-7407
NSN 6645-00-310-5839
NSN 5920-01-142-5750
NSN 5915-01-509-4953
NSN 5905-00-779-9817
NSN 5975-00-371-6592
NSN 5975-01-621-7879
NSN 6220-00-660-5539