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 5905-01-200-1669
NSN 6650-01-555-8349
NSN 5960-01-263-6781
NSN 5835-01-257-0154
NSN 6610-01-633-8931
NSN 5975-01-091-0124
NSN 5985-01-640-6279
NSN 6145-01-367-1404
NSN 5905-00-197-3779
NSN 5950-01-421-7719
NSN 5915-01-153-2623
NSN 6110-01-368-1528