National Stock Number
5325-01-210-3988
National Stock Number (NSN) 5325-01-210-3988, or NIIN 012103988, (stud,lock pin fastener) was assigned June 12, 1985 in the Federal Logistics Information System (FLIS). NIIN 012103988 was cancelled on May 2, 2004, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 5325012310375. 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) 18531. [A METALLIC POSTLIKE FASTENING DEVICE, HAVING A BODY ON ONE END WHICH IS USUALLY ROUND IN CROSS SECTION, AND A HOLE DRILLED PERPENDICULAR TO THE AXIS FOR INSERTION OF A LOCK PIN TO SECURELY FASTEN INSPECTION COVERS, PLATES, COWLING, OR THE LIKE. THE OPPOSITE END HAS MOUNTING FACILITIES IN THE FORM OF A FLANGE, PLAIN SHANK, OR THREADED SHANK. MAY INCLUDE A GROMMET.]. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5325012103988 does not contain precious metals.
This information was last updated on Jul 01, 2025.