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 6240-00-950-3859
NSN 5998-01-480-6094
NSN 6320-01-203-9864
NSN 5915-00-829-3559
NSN 6150-01-621-3650
NSN 5999-01-222-2411
NSN 6645-01-132-7806
NSN 5975-01-267-0448
NSN 6620-00-955-0330
NSN 6135-01-420-5907
NSN 7035-00-200-5162
NSN 6240-01-106-6113