National Stock Number
5120-01-197-0502
National Stock Number (NSN) 5120-01-197-0502, or NIIN 011970502, (wrench,open end) was assigned December 16, 1998 in the Federal Logistics Information System (FLIS). NIIN 011970502 was cancelled on December 2, 2002, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 5120013351194. 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. 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.
This NSN is assigned to Item Name Code (INC) 17182. [A NONADJUSTABLE WRENCH HAVING AN OPEN END WRENCHING FEATURE ON ONE OR BOTH ENDS. EXCLUDES WRENCH, OPEN END BOX; WRENCH, LINEMAN'S; AND WRENCH, BOX AND OPEN END, COMBINATION.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5120011970502 does not contain precious metals.
This information was last updated on Jun 01, 2025.