National Stock Number
4420-01-619-9669
National Stock Number (NSN) 4420-01-619-9669, or NIIN 016199669, (cooling coil,air,duct type) was assigned June 25, 2013 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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, 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 assigned to Item Name Code (INC) 07530. [A UNIT CONSISTING OF PARALLEL TUBES JOINED TOGETHER BY A HEADER ON HEADERS, UTILIZING FINS TO INCREASE THE SURFACE AREA. DESIGNED TO BE USED IN CONJUNCTION WITH A DUCT IN WHICH A BLOWER OR FAN IS PROVIDED TO CIRCULATE AIR THROUGH THE UNIT TO PERFORM THE FUNCTION OF COOLING, HEATING , VENTILATING AND/OR DEHUMIDIFYING (HVAC).]. 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 4420016199669 does not contain precious metals.
This NSN is associated to Schedule B 7322190000: radiators for central heating and parts thereof, of iron or steel, except cast iron. The Schedule B End Use is listed as household appliances. NAICS classification category 333414: heating equipment (except warm air furnaces) manufacturing.
This information was last updated on Apr 01, 2025.