National Stock Number
3456-00-490-1278
National Stock Number (NSN) 3456-00-490-1278, or NIIN 004901278, (mandrel,roller tube expander) was assigned September 19, 1969 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, there are no suppliers 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) 20966. [THE SOLID, CENTER, SHAFT-LIKE COMPONENT OF A ROLLER TYPE EXPANDER, TUBE.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 3456004901278 contains an unknown precious metal.
This NSN is associated to Schedule B 8466940002: parts for machines of heading 8462 or 8463. The Schedule B End Use is listed as metalworking machine tools.
This information was last updated on Aug 01, 2025.