National Stock Number
5340-01-346-2010
National Stock Number (NSN) 5340-01-346-2010, or NIIN 013462010, (buckle) was assigned September 28, 1991 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 5340010978651.
There are 5 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, one supplier is 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.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 26, 2020, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 17223. [A FASTENING DEVICE USED TO JOIN TWO ENDS OF A BELT, STRAP OR THE LIKE. IT MAY BE A SINGLE UNIT DESIGNED TO BE ATTACHED TO ONE END OF A BELT OR STRAP AND SECURE THE OPPOSITE END BY PENETRATION, BY CLAMPING, OR BY FRICTION, OR IT MAY CONSIST OF MALE AND FEMALE SECTIONS HAVING ONE SECTION ATTACHED AT EACH END OF THE BELT OR STRAP AND JOINS THE TWO ENDS BY A HOOK-LIKE OR OTHER INTERLOCKING ACTION.]. The item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel. 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 5340013462010 does not contain precious metals.
This NSN is associated to Schedule B 8308906000: buckles and buckle clasps, and parts thereof, of base metal. The Schedule B End Use is listed as finished textile supplies. NAICS classification category 339993: fastener, button, needle, and pin manufacturing.
This information was last updated on Jun 01, 2025.