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 6240-00-845-9098
NSN 6610-00-419-3154
NSN 6240-01-633-9357
NSN 5920-00-753-5113
NSN 6320-01-087-7962
NSN 7035-00-392-5417
NSN 5990-01-363-3370
NSN 5999-01-213-2331
NSN 5960-01-365-8752
NSN 5895-01-269-3037
NSN 5920-01-418-1821
NSN 5905-01-109-7455