National Stock Number
5640-01-086-4223
National Stock Number (NSN) 5640-01-086-4223, or NIIN 010864223, (cloth,asbestos) was assigned November 29, 1979 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.
There are 6 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
This NSN is unique to one weapons system.
This NSN is assigned to Item Name Code (INC) 15099. [A WOVEN FABRIC OVER 12 INCHES (304.8 MM) WIDE, PRINCIPALLY OF ASBESTOS FIBERS, FORMING A SOFT FLEXIBLE TEXTILE OF VARIOUS WEAVES. IT IS NORMALLY USED AS A THERMAL INSULATION. EXCLUDES:ASBESTOS SHEET, WOVEN.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Information is in the Hazardous Materials Information Resource System (HMIRS). NSN 5640010864223 does not contain precious metals.
This information was last updated on Jul 01, 2025.