National Stock Number
6850-00-901-0591
National Stock Number (NSN) 6850-00-901-0591, or NIIN 009010591, (deicing-defrosting and anti-icing fluid) was assigned January 1, 1960 in the Federal Logistics Information System (FLIS). NIIN 009010591 was cancelled on May 2, 2000, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 6850010393842. This NSN replaces 5 stock numbers: 6850005774752, 6850000597633, 6850002826769, 6850006647613, 6850002989704.
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) 62045. [A SOLUTION USED IN REMOVING ICE AND FROST FROM THE SURFACE OF PARKED AIRCRAFT AND TO PREVENT THE FORMATION OF ICE AND FROST ON SUCH SURFACES. WHEN OF A SINGLE SPECIFIC CHEMICAL, USE SPECIFIC CHEMICAL NAME. EXCLUDES:BOTH ANTI-ICING FLUID AND DEICING-DEFROSTING FLUID.]. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). Information is in the Hazardous Materials Information Resource System (HMIRS). NSN 6850009010591 does not contain precious metals.
This information was last updated on Jul 01, 2025.