National Stock Number
4240-01-210-3428
National Stock Number (NSN) 4240-01-210-3428, or NIIN 012103428, (spectacles,industrial) was assigned June 11, 1985 in the Federal Logistics Information System (FLIS). NIIN 012103428 was cancelled on August 2, 2007, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 4240012681734. This NSN does not replace any other NSNs.
There are 3 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. 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. 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 unique to one weapons system.
This NSN is assigned to Item Name Code (INC) 13687. [SPECTACLES DESIGNED FOR PROTECTION AGAINST IMPACT AND/OR LIGHT RADIATION. IT MAY INCLUDE PRESCRIPTION LENSES.]. 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 4240012103428 does not contain precious metals.
This information was last updated on Aug 01, 2025.