National Stock Number
5120-14-304-4054
National Stock Number (NSN) 5120-14-304-4054, or NIIN 143044054, (wrench kit) 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) 18124. [AN ASSORTMENT OF VARIOUS TYPES AND SIZES OF WRENCHES SUCH AS SOCKET, SOCKET WRENCH; WRENCH, OPEN END, FIXED; WRENCH, BOX AND THE LIKE. IT MAY INCLUDE ADAPTER(S), RATCHET(S) AND THE LIKE. SEE ALSO WRENCH SET (AS MODIFIED.].
This information was last updated on Jan 28, 2026.