National Stock Number
4420-01-312-6936
National Stock Number (NSN) 4420-01-312-6936, or NIIN 013126936, (core tube) was assigned December 21, 1989 in the Federal Logistics Information System (FLIS). NIIN 013126936 was cancelled on September 13, 2001, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to 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) 77777. 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 4420013126936 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.