National Stock Number
8415-00-899-0393
National Stock Number (NSN) 8415-00-899-0393, or NIIN 008990393, (trousers,extreme cold weather) was assigned January 1, 1962 in the Federal Logistics Information System (FLIS). NIIN 008990393 was cancelled on April 2, 1996, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 8415003943615. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN. ISO Group has several sources of supply for 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) 14762. [TROUSERS PRIMARILY DESIGNED FOR PROTECTION AT MEAN MONTHLY TEMPERATURES BELOW PLUS 14 DEGREES FAHRENHEIT (MINUS 10 DEGREES CELSIUS). THEY ARE USUALLY FURNISHED WITH A REMOVABLE LINER.]. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 8415008990393 does not contain precious metals.
This information was last updated on Aug 01, 2025.