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 6645-00-339-0318
NSN 5945-01-097-9020
NSN 5950-01-280-9794
NSN 5945-01-168-8746
NSN 5835-01-392-7683
NSN 6610-01-531-1079
NSN 6685-01-587-6792
NSN 5930-01-437-9081
NSN 5996-01-467-2177
NSN 5975-01-456-2834
NSN 5975-01-287-2607
NSN 7035-01-426-4133