National Stock Number
6665-01-654-0599
National Stock Number (NSN) 6665-01-654-0599, or NIIN 016540599, (monitor,chemical agent) was assigned April 15, 2016 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 6665016796374.
There are 7 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, 2 suppliers are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries.
This NSN is assigned to Item Name Code (INC) 36327. [A HAND HELD DEVICE USED FOR MONITORING OF CHEMICAL AGENT CONTAMINATION ON PERSONNEL AND/OR EQUIPMENT. IT DETECTS VAPORS OF CHEMICAL AGENTS AND MAY BE DESIGNED TO DISCRIMINATE BETWEEN VAPORS OR VARIOUS AGENTS.]. 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 6665016540599 does not contain precious metals.
This NSN is associated to Schedule B 9027803200: chemical analysis instruments and apparatus, nesoi. The Schedule B End Use is listed as laboratory testing instruments. NAICS classification category 334516: analytical laboratory instrument manufacturing.
This information was last updated on Aug 01, 2025.