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 6685-00-844-6290
NSN 6105-00-630-3229
NSN 6240-00-799-1528
NSN 6110-01-414-5305
NSN 6645-01-021-5727
NSN 5950-01-500-1369
NSN 5998-01-626-5602
NSN 5910-00-910-8241
NSN 5920-01-440-0186
NSN 5960-01-033-6651
NSN 5950-01-582-7452
NSN 5996-01-584-4254