National Stock Number
5950-00-402-3784
National Stock Number (NSN) 5950-00-402-3784, or NIIN 004023784, (core,electromagnetic component) was assigned April 10, 1970 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.
There are 3 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. 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) 52210. [A SOLID OR ASSEMBLED ITEM MADE OF FERROMAGNETIC MATERIAL AND DESIGNED TO BE USED FOR THE CONSTRUCTION OF A COIL (AS MODIFIED), A TRANSFORMER (AS MODIFIED), A REACTOR (AS MODIFIED) OR A ELECTROMAGNET. THE ITEM INCREASES THE MAGNETIC FLUX WITHIN THOSE COMPONENTS.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 5950004023784 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.