National Stock Number
6640-01-291-8390
National Stock Number (NSN) 6640-01-291-8390, or NIIN 012918390, (stirrer-hot plate,magnetic,laboratory) was assigned January 6, 1989 in the Federal Logistics Information System (FLIS). NIIN 012918390 was cancelled on September 2, 2010, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. 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, there are no suppliers listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are 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) 23186. [AN ITEM WHICH IS CAPABLE OF VARIABLE SPEED STIRRING AND CONTROLLED HEATING SIMULTANEOUSLY, OR OF DOING EITHER OPERATION INDIVIDUALLY. IT IS USED FOR SUCH APPLICATIONS AS DIGESTIONS, SYNTHESIS, VACUUM DISTILLATION AND THE LIKE. IT CONSISTS OF A MOTOR DRIVEN MAGNET WHICH ROTATES UNDER A HOT PLATE MOUNTED OVER A HOUSING WHICH CONTAINS THE DRIVE MECHANISM AND CONTROLS. THE MOTOR DRIVEN MAGNET EXERTS A TORQUE ON A MAGNETIC STIRRING CAPSULE PLACED IN THE LIQUID TO BE STIRRED.]. 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 6640012918390 does not contain precious metals.
This information was last updated on Jul 01, 2025.