National Stock Number
5315-01-031-4378
National Stock Number (NSN) 5315-01-031-4378, or NIIN 010314378, (pin,straight,threaded) has an unknown assigned date. NIIN 010314378 was cancelled on May 24, 1997, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. 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) 16494. [A HEADLESS, CYLINDRICALLY-SHAPED ITEM, HAVING EXTERNAL THREADS AT ONE END ONLY. THE THREADED AND PLAIN PORTIONS ARE OF ONE NOMINAL DIAMETER. INCLUDES ITEMS HAVING COTTER PIN HOLE(S) ON EITHER ONE OR BOTH ENDS. ITS LENGTH MUST NOT EXCEED 12 INCHES (304 MM). IT MAY HAVE A RECESS DRIVE FEATURE. SEE ALSO PIN, STRAIGHT, HEADLESS. EXCLUDES:STUD, WELDING; AND SETSCREW.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5315010314378 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.