National Stock Number
5120-00-398-4252
National Stock Number (NSN) 5120-00-398-4252, or NIIN 003984252, (adjuster,spring,communications e) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 5120002407464.
There are 4 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, there are no suppliers listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 02, 2019, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 60029. [A SINGLE OR DOUBLE END TOOL, EQUIPPED WITH SLOT(S) OF VARIOUS DIMENSIONS OR WITH CYLINDRICAL ROD(S), USED FOR ADJUSTING THE SPRINGS OR SPRING TENSIONED PARTS OF ELECTRONIC EQUIPMENT.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5120003984252 does not contain precious metals.
This NSN is associated to Schedule B 8205599000: handtools (including glass cutters) and parts thereof, nesoi, of basemetal. The Schedule B End Use is listed as photo, service industry machinery.
This information was last updated on Aug 01, 2025.