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 5950-01-024-9461
NSN 5950-01-313-8408
NSN 5895-01-509-6429
NSN 5935-01-506-5464
NSN 5930-00-688-8103
NSN 2925-01-290-8208
NSN 5925-01-632-2420
NSN 5985-00-246-3875
NSN 6240-01-466-4718
NSN 6620-00-071-0181
NSN 2925-00-398-0253
NSN 6135-01-416-3181