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 5990-01-481-3080
NSN 6240-01-061-7359
NSN 5960-00-523-5700
NSN 5930-01-285-0926
NSN 5998-01-452-7087
NSN 6240-01-547-2026
NSN 5996-01-484-4952
NSN 6105-00-580-1435
NSN 5950-01-653-9499
NSN 5999-00-473-3682
NSN 5996-00-707-6228
NSN 5975-01-020-7869