National Stock Number
5310-01-337-5493
National Stock Number (NSN) 5310-01-337-5493, or NIIN 013375493, (nut,plain,welding) was assigned April 17, 1991 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment.NIIN 013375493 was cancelled on February 2, 2014, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. 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.
This NSN is somewhat common among different platforms, belonging to 6 different weapons systems.
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 24, 2014, this NSN's acquisition method was noted as: Suitable for competitive acquisition for the first time. (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) 15885. [A NUT WITH PROJECTION(S) THAT IS/ARE DESIGNED TO LOCALIZE HEATING, DURING WELDING, AT PREDETERMINED POINTS AND TO FUSE WITH THE METAL TO WHICH THE NUT IS MOUNTED.]. 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 5310013375493 does not contain precious metals.
This information was last updated on Jun 01, 2025.