National Stock Number
5920-00-636-4721
National Stock Number (NSN) 5920-00-636-4721, or NIIN 006364721, (fuse,open link) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 006364721 was cancelled on November 2, 2007, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 5920009213749. This NSN does not replace any other NSNs.
There are 3 manufacturer part numbers associated with this NSN. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers 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) 14927. [A FUSE IN WHICH THE ELEMENT IS NOT INCLOSED. IT DOES NOT CONTAIN AN ALARM INDICATION OF THE ELEMENT BEING SEVERED. SEE ALSO FUSE LINK, ELECTRICAL AND FUSE, INCLOSED LINK.]. 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 5920006364721 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.