National Stock Number
8415-01-455-3175
National Stock Number (NSN) 8415-01-455-3175, or NIIN 014553175, (cooling system,personnel,liquid cooled garments) was assigned April 29, 1998 in the Federal Logistics Information System (FLIS). NIIN 014553175 was cancelled on April 2, 2020, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN replaces 1 stock number, 4720014823956.
There are 3 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, there are no suppliers listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jan 17, 2020, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The Government does not have adequate data, lacks rights to data, or both, needed to purchase this part from additional sources. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 47161. [A COOLING SYSTEM DESIGNED TO REMOVE OR REDUCE BODY HEAT BY CIRCULATING CHILLED WATER THROUGH A NETWORK OF FLEXIBLE PLASTIC TUBING SEWN INTO THE GARMENT. THE SYSTEM NORMALLY CONSISTS OF AN ICE/WATER RESERVOIR, POWER SOURCE, A PUMP, FLOW CONTROLLER, CARRYING PACK AND HARNESS. THE SYSTEM MAY BE WORN BY THE INDIVIDUAL OR CENTRALLY LOCATED TO SERVICE ADDITIONAL PERSONNEL.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. 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 8415014553175 does not contain precious metals.
This information was last updated on Jul 01, 2025.