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 5905-00-509-5858
NSN 7035-01-225-8369
NSN 5965-01-012-1065
NSN 6145-01-518-5694
NSN 5895-00-100-1216
NSN 5915-00-164-5120
NSN 5996-00-578-1805
NSN 5965-00-170-8676
NSN 5999-01-091-4436
NSN 6685-01-239-2346
NSN 6240-00-912-5186
NSN 6220-01-147-5320