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 5975-01-024-8486
NSN 7035-01-585-8350
NSN 6150-01-464-4327
NSN 4140-01-444-5292
NSN 6620-01-492-8470
NSN 5935-01-100-2081
NSN 5965-00-964-1756
NSN 6620-01-110-4620
NSN 5935-00-017-4795
NSN 5950-01-146-4329
NSN 6150-01-149-0515
NSN 5905-01-128-3494