National Stock Number
7520-00-255-4590
National Stock Number (NSN) 7520-00-255-4590, or NIIN 002554590, (stylus,duplicating stencil) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 002554590 was cancelled on December 16, 2017, 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 6 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 4 suppliers. Today, 4 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 4 suppliers are 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) 07585. [A SMALL HAND INSTRUMENT, WITH MARKING DEVICE ON ONE OR BOTH ENDS, SPECIFICALLY DESIGNED FOR TRACING, WRITING, OR MAKING OTHER IMPRESSIONS ON DUPLICATING STENCILS. EXCLUDES:STYLUS, SOUND RECORDING; AND STYLUS, SOUND REPRODUCING.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 7520002554590 does not contain precious metals.
This information was last updated on Aug 01, 2025.