National Stock Number
6850-00-754-2671
National Stock Number (NSN) 6850-00-754-2671, or NIIN 007542671, (antifogging compound) was assigned July 15, 2003 in the Federal Logistics Information System (FLIS). NIIN 007542671 was cancelled on June 2, 2004, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 6850007542672. This NSN does not replace any other NSNs.
There are 6 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 3 suppliers are listed as Active suppliers 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 unique to one weapons system.
This NSN is assigned to Item Name Code (INC) 12951. [A COMPOUND OF ONE OR MORE BASIC CHEMICALS WITH FILLER(S) AND/OR EXTENDERS, INTENDED FOR THE EXPRESS PURPOSE OF PREVENTING CONDENSATION OF MOISTURE ON GLASS AND OTHER TRANSPARENT MATERIAL SUCH AS LENSES OR WINDSHIELDS. WHEN OF A SPECIFIC CHEMICAL, SEE SPECIFIC CHEMICAL NAME.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Information is in the Hazardous Materials Information Resource System (HMIRS). NSN 6850007542671 does not contain precious metals.
This information was last updated on Aug 01, 2025.