National Stock Number
6340-00-496-0296
National Stock Number (NSN) 6340-00-496-0296, or NIIN 004960296, (sensing element,fire detector system) has an unknown assigned date. NIIN 004960296 was cancelled on August 2, 2001, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 6340004079177. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN. 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 assigned to Item Name Code (INC) 20919. [AN ITEM CONSISTING OF A PAIR OF ELECTRICAL CONDUCTORS IMBEDDED IN A SEMICONDUCTOR MATERIAL, HAVING A NEGATIVE TEMPERATURE COEFFICIENT OF RESISTANCE WHICH IS TIGHTLY ENCASED IN A SUITABLE METALLIC TUBE. THE ENDS OF THE ASSEMBLY ARE TERMINATED FOR ADAPTION IN A FIRE DETECTOR SYSTEM.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 6340004960296 does not contain precious metals.
This information was last updated on Aug 01, 2025.