National Stock Number
5340-01-657-4342
National Stock Number (NSN) 5340-01-657-4342, or NIIN 016574342, (loop,strap fastener) was assigned August 12, 2016 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 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) 20539. [AN ITEM OF RIGID MATERIAL HAVING AN APERTURE OR OPENING THROUGH WHICH THE END(S) OF A STRAP(S) OR BELT(S) IS DESIGNED TO BE INSERTED, FOLDED, AND SECURED TO ITSELF BY SEWING, RIVETING, OR THE LIKE. IT IS USED TO FASTEN THE END(S) OF A STRAP OR BELT TO ITSELF, TO ANOTHER BELT OR STRAP, OR TO AN OBJECT OR STRUCTURE.]. 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 5340016574342 does not contain precious metals.
This NSN is associated to Schedule B 4203300000: belts & bandoliers with or without buckles. The Schedule B End Use is listed as apparel,household goods-nontextile.
This information was last updated on Jul 01, 2025.