National Stock Number
8430-01-683-6331
National Stock Number (NSN) 8430-01-683-6331, or NIIN 016836331, (boots,cold weather) was assigned October 1, 2019 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 4 manufacturer part numbers associated with this NSN. One 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, 2 suppliers are deemed design controlled or valid supply parts.
This part number has been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 5 contracts issued for this part number, with 5 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPE1C125V0383, SPE1C121F5886, SPE1C121F1414, SPE1C121F0436, SPE1C120F7007. The total value of the awarded contracts has been US$ 9,072.55.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Dec 18, 2019, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 01826. [FOOTWEAR MADE OF A SUITABLE MATERIAL OR A COMBINATION OF SUITABLE MATERIALS. THEY MAY BE INSULATED AND MAY BE EQUIPPED WITH AN AIR PRESSURE RELEASE DEVICE. THEY ARE PRIMARILY DESIGNED FOR PROTECTION AT MEAN MONTHLY TEMPERATURES OF PLUS 14 DEGREES FAHRENHEIT (MINUS 10 DEGREES CELSIUS) TO 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 8430016836331 does not contain precious metals.
This NSN is associated to Schedule B 9803100000: military wearing apparel of all types and materials, including footwear and headwear. The Schedule B End Use is listed as military apparel and footwear. NAICS classification category 314999: all other miscellaneous textile product mills.
This information was last updated on Jul 01, 2025.