National Stock Number
6665-01-422-3605
National Stock Number (NSN) 6665-01-422-3605, or NIIN 014223605, (detector,gas) was assigned November 30, 1995 in the Federal Logistics Information System (FLIS). NIIN 014223605 was cancelled on November 2, 2001, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 6665013212698. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to 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) 37401. [A DEVICE SPECIFICALLY DESIGNED FOR THE DETECTION OF HAZARDOUS GASES. IT MAY BE DESIGNED FOR THE IDENTIFICATION AND THE QUANTIFICATION. FOR DEVICES THAT MAY ALSO EMIT AUDIBLE AND/OR LIGHT ALARM, SEE ALARM,GAS,AUTOMATIC]. 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 6665014223605 does not contain precious metals.
This information was last updated on Jul 01, 2025.