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 5960-00-500-7050
NSN 6110-01-013-0551
NSN 2925-00-215-4954
NSN 6240-01-174-1907
NSN 5905-01-576-8234
NSN 2925-00-944-8398
NSN 6685-01-548-5618
NSN 5996-01-556-3448
NSN 6240-01-235-2604
NSN 6110-00-571-8466
NSN 7035-01-302-5359
NSN 5975-00-164-7661