National Stock Number
8430-00-186-7321
National Stock Number (NSN) 8430-00-186-7321, or NIIN 001867321, (boots,hot weather) was assigned March 1, 1971 in the Federal Logistics Information System (FLIS). NIIN 001867321 was cancelled on June 2, 2007, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 8430013127844. 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) 30339. [FOOTWEAR MADE OF A SUITABLE MATERIAL OR A COMBINATION OF SUITABLE MATERIALS. THEY MAY HAVE VENTILATING INSOLES AND DRAINAGE EYELETS. THEY ARE DESIGNED TO BE WORN AT MEAN MONTHLY TEMPERATURES ABOVE PLUS 68 DEGREES FAHRENHEIT (PLUS 20 DEGREES CELSIUS).]. 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 8430001867321 does not contain precious metals.
This information was last updated on Jul 01, 2025.