National Stock Number
5310-01-053-0999
National Stock Number (NSN) 5310-01-053-0999, or NIIN 010530999, (nut,self-locking,extended washer,hexagon) has an unknown assigned date. NIIN 010530999 was cancelled on June 6, 1997, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN replaces 1 stock number, 5310008189913.
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) 29730. [A NUT HAVING 6 FLAT SIDES AND AN INTEGRAL WASHER WHICH EXTENDS BEYOND THE FLATS OR PERIPHERY. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5310010530999 does not contain precious metals.
This information was last updated on Jul 01, 2025.