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 5945-01-426-8747
NSN 5985-01-591-3802
NSN 6685-01-411-5969
NSN 5999-00-783-6619
NSN 5925-01-276-5588
NSN 6145-01-089-7207
NSN 5950-01-274-5430
NSN 5895-00-296-3116
NSN 5905-00-097-3694
NSN 6130-00-925-2303
NSN 5855-00-014-5008
NSN 5965-01-367-2595