National Stock Number
6665-01-462-2251
National Stock Number (NSN) 6665-01-462-2251, or NIIN 014622251, (indicator,carbon monoxide) was assigned January 26, 1999 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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 been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 174 contracts issued for this part number, with 167 awards given. There is moderate competition for this NSN. The US Government has awarded contracts to 10 different suppliers. The last contract numbers awarded were: SPE7MX25F090S, SPE7M425F1462, SPE7M425F0859, SPE7M425F0758, SPE7M425F0414. The total value of the awarded contracts has been US$ 1,347,855.86.
This NSN is fairly common among different weapons systems, belonging to 23 different platforms.
This national stock number is in high demand. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 90,857. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on May 09, 2018, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. This part is a commercial/non-developmental/off-the-shelf-item. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 17495. [AN ITEM WHICH VISUALLY INDICATES THE CONCENTRATION OF CARBON MONOXIDE GAS IN THE AIR. SEE ALSO DETECTOR KIT, CARBON MONOXIDE, COLORIMETRIC.]. 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 6665014622251 does not contain precious metals.
This information was last updated on Aug 01, 2025.