National Stock Number
7510-00-189-7878
National Stock Number (NSN) 7510-00-189-7878, or NIIN 001897878, (pencil) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 2 stock numbers: 7510011112022, 7510002856045.
There are 6 manufacturer part numbers associated with this NSN. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. 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. ISO Group has several sources of supply for 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) 03320. [EXCLUDES:PENCIL, MECHANICAL AND CRAYON, MARKING.]. 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 7510001897878 does not contain precious metals.
This NSN is associated to Schedule B 9609100000: pencils and crayons, with leads encased in a rigid sheath. The Schedule B End Use is listed as other consumer nondurables.
This information was last updated on Aug 01, 2025.