National Stock Number
5120-01-288-2750
National Stock Number (NSN) 5120-01-288-2750, or NIIN 012882750, (wrench,adjustable) was assigned November 4, 1988 in the Federal Logistics Information System (FLIS). NIIN 012882750 was cancelled on May 2, 1998, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 5120014371727. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN. 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.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries.
This NSN is assigned to Item Name Code (INC) 30272. [A SINGLE OR DOUBLE END WRENCH HAVING A FRAME AND UPPER JAW(S) OF ONE PIECE CONSTRUCTION. IT INCORPORATES A MECHANISM DESIGNED TO ADJUST THE LOWER JAW TO THE DESIRED SIZE OF WRENCH OPENING. THE JAWS ARE FLAT, PARALLEL, AND SMOOTH. THE HANDLE IS STRAIGHT OR S SHAPED.]. 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 5120012882750 does not contain precious metals.
This information was last updated on Jul 01, 2025.