DLMS™ Summary National Stock Number 1015-01-171-2725 National Stock Number (NSN) 1015-01-171-2725, or NIIN 011712725, (insulation,thermal,special purpose) was assigned February 4, 1984 in the Federal Logistics Information System (FLIS). NIIN 011712725 was cancelled on May 1, 2010, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs. There are no manufacturer part numbers associated to this NSN. This part number has not been procured by the US Government in over 5 years. This NSN is assigned to Item Name Code (INC) 61720. [AN ITEM COMPOSED OF NATURAL OR SYNTHETIC MATERIAL IN VARIOUS SHAPES AND SIZES. IT IS SPECIFICALLY DESIGNED TO PROVIDE INSULATION FOR THE OUTER SKIN AND/OR INTERNAL COMPONENTS OF MISSILES, BOMBS, AND THE LIKE, AGAINST THE AFFECT OF AERODYNAMIC HEATING AND/OR OPERATING HEAT. SEE ALSO INSULATION, THERMAL, AIRCRAFT.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 1015011712725 does not contain precious metals. This information was last updated on Mar 27, 2017.