National Stock Number
5120-00-426-0643
National Stock Number (NSN) 5120-00-426-0643, or NIIN 004260643, (wrench,torque) was assigned April 23, 1971 in the Federal Logistics Information System (FLIS). NIIN 004260643 was cancelled on December 18, 2002, 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 3 manufacturer part numbers 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) 17611. [A MANUAL TOOL FOR TIGHTENING VARIOUS FASTENERS TO A PRECISE TORQUE VALUE. CONSISTS OF A HANDLE AND DRIVE TO ACCOMMODATE FEMALE SQUARE DRIVE SOCKETS AND OTHER TYPES OF WRENCHING ADAPTERS. TORQUE VALUE MAY BE MANUALLY SET AND ADJUSTED BY USER OR MAY BE PROVIDED AS PRESET FOR PRODUCTION LINE USE. A SIGNALING DEVICE IS GENERALLY PROVIDED TO INDICATE WHEN SET TORQUE VALUE IS REACHED. HANDLE IS SWUNG AT RIGHT ANGLE TO AXIS OF FASTENER ROTATION TO APPLY TORQUE. FOR ITEMS WITH HANDLES THAT ARE SPUN IN-LINE WITH AXIS OF FASTENER ROTATION TO APPLY TORQUE, SEE SCREWDRIVER, TORQUE.]. 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 5120004260643 contains an unknown precious metal.
This information was last updated on Apr 01, 2024.