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 6105-01-211-8996
NSN 5998-00-115-1046
NSN 5990-00-111-3614
NSN 6105-01-649-1106
NSN 5855-00-924-8436
NSN 6320-01-397-0399
NSN 5975-00-407-6554
NSN 6130-01-388-3506
NSN 6620-00-218-1228
NSN 5935-01-500-2755
NSN 5935-00-566-3199
NSN 5985-01-350-3823