National Stock Number
5120-01-694-1999
National Stock Number (NSN) 5120-01-694-1999, or NIIN 016941999, (wrench,wheel stud nut,shock type) was assigned March 23, 2021 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers 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) 17750. [A MANUALLY OPERATED ITEM DESIGNED TO REMOVE WHEEL STUD NUTS. IN OPERATION THE INNER NUT IS TURNED BY A SOCKET ATTACHED TO A SHAFT ON WHICH IS A LOOSE SWINGING WEIGHTED HANDLE. THE WEIGHTED HANDLE MAY BE SWUNG QUICKLY TO PROVIDE AN IMPACT FORCE AGAINST THE SOCKET TO LOOSEN THE SEIZED OR JAMMED NUTS. THE OUTER NUT IS HELD STATIONARY BY A SEPARATE HEXAGONAL HOLDING WRENCH.]. 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 5120016941999 does not contain precious metals.
This NSN is associated to Schedule B 8204200000: socket wrenches with or without handles, drives and extensions, parts, base metal. The Schedule B End Use is listed as photo, service industry machinery.
This information was last updated on Aug 01, 2025.