National Stock Number
4130-01-435-8421
National Stock Number (NSN) 4130-01-435-8421, or NIIN 014358421, (chiller,water,refrigerating) was assigned September 4, 1996 in the Federal Logistics Information System (FLIS). NIIN 014358421 was cancelled on May 1, 2010, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. 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, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers 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) 13452. [AN ITEM OF EQUIPMENT, WHOSE MAIN ELEMENTS ARE AN ARRANGEMENT OF TUBES WITHIN A SHELL, THROUGH WHICH THE FLOW OF WATER AND REFRIGERANT IS MAINTAINED IN SUCH A HEAT TRANSFER RELATIONSHIP THAT THE WATER IS CHILLED. EXCLUDES:CHILLED WATER UNIT, BAKERY.]. 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 4130014358421 does not contain precious metals.
This information was last updated on Aug 01, 2025.