National Stock Number
6640-01-241-0471
National Stock Number (NSN) 6640-01-241-0471, or NIIN 012410471, (catalyst,anaerobic culture apparatus) was assigned September 20, 1986 in the Federal Logistics Information System (FLIS). NIIN 012410471 was cancelled on December 2, 2011, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 6640015831632. This NSN does not replace any other NSNs.
There are 5 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 5 suppliers. 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. ISO Group has several sources of supply for this NSN.
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) 29131. [A MATERIAL OR MIXTURE OF MATERIALS DESIGNED TO INDUCE HYDROGEN TO REACT WITH OXYGEN SO THAT AN ANAEROBIC ATMOSPHERE IS PRODUCED.]. 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 6640012410471 does not contain precious metals.
This information was last updated on Jul 01, 2025.