NSN 2540-21-914-0902, 2540219140902
RADIATOR,VEHICULAR COMPARTMENT HEATER

Federal Supply Classification: FSC 2540 - Vehicular Furniture and Accessories
National Item Identification Number: NIIN 219140902
Codification Country: Canada
Item Name Code: INC 33076
Hazardous Material Indicator Code: (P) 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.

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DLMS^® Summary

National Stock Number 2540-21-914-0902

National Stock Number (NSN) 2540-21-914-0902, or NIIN 219140902, (radiator,vehicular compartment heater) has an unknown assigned date. This NSN does not replace any other NSNs.

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, there are no suppliers that 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 5 years.

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 information was last updated on Oct 17, 2025.