National Stock Number
5315-01-323-7294
National Stock Number (NSN) 5315-01-323-7294, or NIIN 013237294, (pin,lock,detent) was assigned August 5, 1990 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Jan 10, 2020. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE5E720P1373. The total value of the awarded contracts has been US$ 2,106.88.
This NSN is fairly common among different weapons systems, belonging to 17 different platforms.
There has been very little 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 02, 2006, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.
This NSN is assigned to Item Name Code (INC) 31471. [AN UNTHREADED DEVICE FORMED FROM NON-RESILIENT ROUND METALLIC STOCK INTO A SHAPE RESEMBLING THE LETTER "U" OF WHICH AT LEAST ONE OF THE ARMS HAS A DETENT FOR RETAINING THAT ARM IN A FIXED POSITION TO ANOTHER ITEM. EXCLUDES:PIN, LOCK AND PIN, QUICK RELEASE.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5315013237294 does not contain precious metals.
This NSN is associated to Schedule B 9301903000: military rifles. The Schedule B End Use is listed as tanks, artillery, missiles, rockets, guns and ammunition. NAICS classification category 332994: small arms, ordnance, and ordnance accessories manufacturing.
This information was last updated on Aug 01, 2025.