National Stock Number
4210-01-705-3742
National Stock Number (NSN) 4210-01-705-3742, or NIIN 017053742, (link,fusible,fire) was assigned September 16, 2022 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 2 suppliers. Today, 2 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) 08199. [A RECTANGULAR OR IRREGULAR SHAPED DEVICE WITH ONE OR MORE HOLES FOR ATTACHING TO A HOOK OR THE LIKE. CONSTRUCTED OF SUCH MATERIAL THAT WILL FUSE (MELT) AT A KNOWN TEMPERATURE. IT IS USED IN CONJUNCTION WITH AUTOOMATIC CLOSING DEVICES FOR DOOR, WINDOW, AUTOMATIC APPLIANCES AND THE LIKE. EXCLUDES FUSE, LINK, THERMAL.]. 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 4210017053742 does not contain precious metals.
This information was last updated on Aug 01, 2025.