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 5965-01-317-2944
NSN 5910-01-394-7656
NSN 5996-00-983-5549
NSN 5975-01-568-9187
NSN 5905-01-615-7665
NSN 5950-01-448-6492
NSN 2925-01-359-4027
NSN 6220-01-340-9522
NSN 5935-00-238-7428
NSN 6105-01-599-2005
NSN 6135-01-328-6583
NSN 6645-01-192-4079