National Stock Number
2540-01-015-4409
National Stock Number (NSN) 2540-01-015-4409, or NIIN 010154409, (winterization kit,vehicle) was assigned January 21, 1976 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 2 stock numbers: 2540009929263, 2540009929264.
There is only one manufacturer part number 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, one supplier is listed as an Active supplier 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 5 years.
This NSN is unique to one weapons system.
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 04, 2013, 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) 17128. [A GROUP OF ITEMS USED TO PREPARE A VEHICLE FOR EFFICIENT OPERATION DURING COLD WEATHER. IT CONTAINS ONE OR MORE HEATER(S) AND NECESSARY PARTS TO INSULATE AND/OR INCLOSE ALL OR A PORTION OF THE ENGINE COMPARTMENT AND/OR CAB AND/OR BODY. EXCLUDES:HEATER (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 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 2540010154409 contains an unknown precious metal.
This NSN is associated to Schedule B 9403901000: parts of furniture of a kind used for motor vehicles. The Schedule B End Use is listed as other parts and accessories of vehicles. NAICS classification category 337215: showcase, partition, shelving, and locker manufacturing.
This information was last updated on Jul 01, 2025.