National Stock Number
6675-00-514-3540
National Stock Number (NSN) 6675-00-514-3540, or NIIN 005143540, (t-square) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 005143540 was cancelled on April 2, 1996, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 6675001905272. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to 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) 04372. [A TOOL HAVING A FIXED OR SWIVEL HEAD OR CROSSPIECE NORMALLY ATTACHED AT A RIGHT ANGLE TO THE END OF A STRAIGHT EDGE OR BLADE. IT IS USED AS A GUIDE FOR DRAWING STRAIGHT LINES IN DRAFTING.]. 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 6675005143540 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.