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 5960-00-400-9106
NSN 6135-01-077-5705
NSN 6685-01-125-6101
NSN 6685-01-062-1430
NSN 5960-00-752-6175
NSN 6135-01-292-1071
NSN 5996-01-207-0126
NSN 5975-01-268-0573
NSN 5915-00-499-0407
NSN 6620-00-936-3463
NSN 5990-00-212-4316
NSN 5996-01-277-5156