National Stock Number
5310-99-851-0403
National Stock Number (NSN) 5310-99-851-0403, or NIIN 998510403, (nut,plain,welding) has an unknown assigned date. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
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 information was last updated on Jul 30, 2025.