National Stock Number (NSN) 4220-01-317-0765, or NIIN 013170765, (jacket,buoyancy aid) was assigned March 22, 1990 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 9 manufacturer part numbers associated with this NSN. 6 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over a year. There have been 11 contracts issued for this part number, with 11 awards given. There is moderate competition for this NSN. The US Government has awarded contracts to 7 different suppliers. The last contract numbers awarded were: SPE8E923V2600, SPE8E923V1807, SPE8E923P1159, SPE8E923V1328, SPE8E920V2099. The total value of the awarded contracts has been US$ 96,604.91.
This NSN is somewhat common among different platforms, belonging to 6 different weapons systems.
There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 38,319. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 26, 2008, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The annual buy value of this part falls below the screening threshold of $10,000 but it has been screened for known source(s). (NOTE: This code shall not be used when screening parts entering the inventory. It shall not be assigned in preference to or supersede any other AMSC.) Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 33184. [A BUOYANT, THERMALLY INSULATED JACKET DESIGNED TO BE WORN EITHER CASUALLY OR FOR SURVIVAL IN COLD WATER. IT HAS A COLLAR AND CONCEALED COVERINGS WHICH READILY CONVERT PROTECTION OF THE HEAD, NECK, BUTTOCKS, AND GROIN. BUOYANCY IS OBTAINED BY A FILLER OF BUOYANT MATERIAL SUCH AS KAPOK OR FOAMED PLASTICS. EXCLUDES:JACKET (1), EXTREME COLD WEATHER; AND LIFE PRESERVER (AS MODIFIED).]. 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 4220013170765 does not contain precious metals.
This NSN is associated to Schedule B 8906100000: warships (including submarines, troopships etc.). The Schedule B End Use is listed as military ships and boats. NAICS classification category 336611: ship building and repairing.
This information was last updated on Jul 01, 2025.