National Stock Number
6665-00-263-3943
National Stock Number (NSN) 6665-00-263-3943, or NIIN 002633943, (radiacmeter) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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 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 not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 07833. [AN ITEM SPECIFICALLY DESIGNED TO DETECT AND MEASURE RADIOACTIVE ENERGY; INDICATES DIRECTLY. IT MAY OR MAY NOT INCLUDE THE FUNCTION OF A RADIAC COMPUTER.]. 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 6665002633943 contains an unknown precious metal.
This NSN is associated to Schedule B 9022298000: apparatus based on the use of alpha, beta or gamma radiations for other use, nesoi. The Schedule B End Use is listed as laboratory testing instruments. NAICS classification category 334517: irradiation apparatus manufacturing.
This information was last updated on Aug 01, 2025.