National Stock Number
6520-01-251-1831
National Stock Number (NSN) 6520-01-251-1831, or NIIN 012511831, (brush,fiber,rotary wheel) has an unknown assigned date. NIIN 012511831 was cancelled on May 16, 1997, 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 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) 19111. [A DISK SHAPED UNIT HAVING A FILL SECTION OF VEGETABLE FIBER, SYNTHETIC FILAMENT, HORSEHAIR, OR ANIMAL BRISTLE MATERIAL EXTENDING FROM THE PERIMETER OF THE DISK PERPENDICULAR TO THE AXIS OF THE HUB. IT IS USED WITH A ROTARY POWER-OPERATED DEVICE FOR POLISHING, BUFFING, AND/OR CLEANING VARIOUS SURFACES. SEE ALSO BRUSH, WIRE, ROTARY WHEEL.]. 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 6520012511831 contains an unknown precious metal.
This information was last updated on Jun 01, 2025.