National Stock Number (NSN) 5340-00-510-9013, or NIIN 005109013, (bolt assembly,clamp) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 2 stock numbers: 5340004323723, 5340002514819.
There are 4 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 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 a year. There have been 3 contracts issued for this part number, with 3 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPE7L322V215P, SPE5E821V2143, SPE5E921P0714. The total value of the awarded contracts has been US$ 6,355.02.
This NSN is fairly common among different weapons systems, belonging to 21 different platforms.
There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 25, 2008, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The annual buy value of this part falls below the screening threshold of $10,000 but it has been screened for known source(s). (NOTE: This code shall not be used when screening parts entering the inventory. It shall not be assigned in preference to or supersede any other AMSC.) Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 20271. [A THREADED ITEM HAVING AN EYE ON ONE END DESIGNED TO ACCOMMODATE A HINGE PIN, OR A PIN INSERTED AT RIGHT ANGLES TO THE SHANK. IT MUST HAVE AN ADJUSTING NUT ASSEMBLED ON THE THREADS. THE END OF THE THREADS MAY BE HEADED, OR A CAP NUT OR SIMILAR DEVICE ATTACHED TO PREVENT DISASSEMBLY OF THE ADJUSTING NUT. IT MAY ALSO HAVE A WASHER, COLLAR OR RETAINER ASSEMBLED BETWEEN THE NUT AND HINGE MOUNTED END. INCLUDES ITEMS HAVING A BRACKET OR LUG MOUNTING. IT IS USED TO RIGIDLY CLAMP ITEMS TO A STRUCTURE, INSTRUMENT, OR THE LIKE.]. 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 5340005109013 contains an unknown precious metal.
This NSN is associated to Schedule B 7318152000: bolts and bolts and their nuts or washers exported in the same shipment. The Schedule B End Use is listed as iron and steel products, other. NAICS classification category 332722: bolt, nut, screw, rivet, and washer manufacturing.
This information was last updated on Aug 01, 2025.