National Stock Number
5310-00-957-5071
National Stock Number (NSN) 5310-00-957-5071, or NIIN 009575071, (nut,self-locking,hexagon) has an unknown assigned date. NIIN 009575071 was cancelled on June 2, 1990, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 5310000443340. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN. ISO Group has several sources of supply for this NSN.
This part number has not been procured by the US Government in over 5 years.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries.
This NSN is assigned to Item Name Code (INC) 05277. [A NUT HAVING A FLAT BOTTOM AND 6 SIDES. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER. EXCLUDES:NUT (1), SELF-LOCKING, CAP.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5310009575071 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.