National Stock Number
5120-01-255-9372
National Stock Number (NSN) 5120-01-255-9372, or NIIN 012559372, (wrench,torque) was assigned May 30, 1987 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
This part number has been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 17 contracts issued for this part number, with 17 awards given. There is heavy competition for this NSN. The US Government has awarded contracts to 13 different suppliers. The last contract numbers awarded were: SPE4A625PV644, SPE4A625PR736, SPE4A621PT401, SPE4A621P4255, SPE4A621P4255. The total value of the awarded contracts has been US$ 140,964.71.
This NSN is somewhat common among different platforms, belonging to 5 different weapons systems.
There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Sep 02, 2006, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.
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.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5120012559372 does not contain precious metals.
This NSN is associated to Schedule B 8204110060: hand-operated spanners and wrenches, nonadjustable, and parts, base metal, other. The Schedule B End Use is listed as photo, service industry machinery.
This information was last updated on Aug 01, 2025.