National Stock Number
5310-00-482-2601
National Stock Number (NSN) 5310-00-482-2601, or NIIN 004822601, (nut,self-locking,extended washer,double hexagon) was assigned June 19, 1974 in the Federal Logistics Information System (FLIS). NIIN 004822601 was cancelled on June 2, 1998, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 5310007855467. 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 assigned to Item Name Code (INC) 29729. [A NUT HAVING 12 DRIVE POINTS, 24 SIDES, AND AN INTEGRAL WASHER WHICH EXTENDS BEYOND THE POINTS OR PERIPHERY. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER.]. 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 5310004822601 contains silver.
This information was last updated on Aug 01, 2025.