National Stock Number
5920-01-257-4229
National Stock Number (NSN) 5920-01-257-4229, or NIIN 012574229, (fuseholder,extractor post) was assigned June 19, 1987 in the Federal Logistics Information System (FLIS). NIIN 012574229 was cancelled on June 2, 2007, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 5920009022377. 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 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) 28909. [A FUSEHOLDER IN WHICH THE CLIPS OR CONTACTS FOR ELECTRICAL CONNECTION TO THE FUSE ARE MOUNTED IN A TUBULAR BODY OR SIMILAR INCLOSURE WHICH SURROUNDS THE FUSE. IT GENERALLY CONTAINS A REMOVABLE CAP OR KNOB. IT INCLUDES IN-THE-LINE TYPE AND THOSE DESIGNATED AS MINIATURE TYPE FUSEHOLDER (AS MODIFIED).]. 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 5920012574229 does not contain precious metals.
This information was last updated on Jul 01, 2025.