National Stock Number
5210-01-722-8406
National Stock Number (NSN) 5210-01-722-8406, or NIIN 017228406, (gage,breech bore,machine gun) was assigned August 15, 2024 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. 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.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 62397. [A METALLIC, RODLIKE ITEM, MARKED WITH GRADUATIONS OF LINEAR MEASUREMENT. IT IS DESIGNED TO MEASURE THE EXTENT OF WEAR IN THE BREECHBORE OF A MACHINE GUN.]. 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 5210017228406 does not contain precious metals.
This NSN is associated to Schedule B 9301909030: machine guns, military. The Schedule B End Use is listed as tanks, artillery, missiles, rockets, guns and ammunition. NAICS classification category 332994: small arms, ordnance, and ordnance accessories manufacturing.
This information was last updated on Aug 01, 2025.