National Stock Number
6685-01-653-7818
National Stock Number (NSN) 6685-01-653-7818, or NIIN 016537818, (indicator,temperature,electrical resistance) was assigned April 5, 2016 in the Federal Logistics Information System (FLIS). NIIN 016537818 was cancelled on September 2, 2018, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 6620014663707. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of May 16, 2018. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE4A618V166X. The total value of the awarded contracts has been US$ 65.25.
This NSN is unique to one weapons system.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 06, 2020, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 03380. [AN ITEM THAT DESIGNATES TEMPERATURE BY MEANS OF MEASURING THE ELECTRICAL RESISTANCE OF A SENSITIVE BULB WHOSE RESISTANCE VARIES WITH A CHANGE OF TEMPERATURE. DOES NOT INCLUDE RESISTANCE BULB.]. 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 6685016537818 does not contain precious metals.
This information was last updated on Aug 01, 2025.