National Stock Number
2930-01-457-7399
National Stock Number (NSN) 2930-01-457-7399, or NIIN 014577399, (core assembly,fluid cooler) was assigned August 1, 1998 in the Federal Logistics Information System (FLIS). NIIN 014577399 was cancelled on July 2, 2008, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 2930014235011. 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 2 suppliers. 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.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 36982. [AN ASSEMBLED UNIT WHICH MAY CONSIST OF TUBES, TUBE SHEETS, BAFFLES AND FINS WHICH COMPRISE THE BASIC HEAT TRANSFER ELEMENT OF A COOLER, FLUID, TRANSMISSION AND COOLER, FLUID, INDUSTRIAL. EXCLUDES:AUTOMOTIVE RADIATORS.]. 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 2930014577399 does not contain precious metals.
This information was last updated on Aug 01, 2025.