National Stock Number
2540-01-570-9693
National Stock Number (NSN) 2540-01-570-9693, or NIIN 015709693, (radiator,vehicular compartment h) was assigned January 21, 2009 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
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 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.
This part number has not been procured by the US Government in over a year. There have been 18 contracts issued for this part number, with 18 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 3 different suppliers. The last contract numbers awarded were: SPE7L324V5514, SPE7L423V1361, SPE7L423V1361, SPE7L422V0257, SPE7L120V0690. The total value of the awarded contracts has been US$ 18,962.10.
This NSN is somewhat common among different platforms, belonging to 5 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. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jan 21, 2011, 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 data needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 33076. [A HEAT TRANSFER DEVICE HAVING A TANK(S) AND CORE SPECIFICALLY DESIGNED TO HEAT THE INTERIOR OF A VEHICLE BY UTILIZING THE HEAT FROM THE ENGINE COOLANT SYSTEM AND IS A COMPONENT PART OF A HEATER, VEHICULAR COMPARTMENT. EXCLUDES:RADIATOR, HEATING (DOMESTIC AND INDUSTRIAL) AND AUTOMOTIVE RADIATOR CORES.]. 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 2540015709693 does not contain precious metals.
This information was last updated on Jul 01, 2025.