National Stock Number
5340-01-626-5971
National Stock Number (NSN) 5340-01-626-5971, or NIIN 016265971, (sliding block) was assigned March 17, 2014 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 one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is 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) 53014. [A SOLID SQUARE ITEM, USUALLY OF T-SHAPED CROSS-SECTION, PROVIDED WITH TWO PLANE AND PARALLEL BEARING SURFACES. THE ITEM MAY HAVE A THREADED OR UNTHREADED CENTER HOLE AND IS DESIGNED FOR INSERTION INTO T-SHAPED GROOVES FOR ALIGNMENT OR FIXING OF PARTS. EXCLUDES:ITEMS USED FOR ALIGNMENT OR FIXING OF WORKPIECES, DEVICES, CLAMPING TOOLS, AND THE LIKE, ON MACHINE TOOLS. SEE SLIDING BLOCK, T-SLOT.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 5340016265971 does not contain precious metals.
This information was last updated on Jul 01, 2025.