National Stock Number
6665-01-436-4023
National Stock Number (NSN) 6665-01-436-4023, or NIIN 014364023, (refill kit,chemical agent detector) was assigned September 18, 1996 in the Federal Logistics Information System (FLIS). NIIN 014364023 was cancelled on February 2, 2008, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 6665014364024. 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) 18529. [A GROUP OF CHEMICAL AGENT DETECTOR TUBE ASSEMBLIES USED TO REPLENISH A CHEMICAL AGENT DETECTOR KIT. IT MAY CONTAIN OTHER TESTING DEVICES.]. 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 6665014364023 does not contain precious metals.
This information was last updated on Aug 01, 2025.