National Stock Number
6640-01-599-5206
National Stock Number (NSN) 6640-01-599-5206, or NIIN 015995206, (mantle,heating,electric) was assigned September 30, 2011 in the Federal Logistics Information System (FLIS). 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, 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) 18839. [AN INSULATED DEVICE WITH HEATING COILS ENCASED THROUGHOUT ITS HOUSING, SHAPED TO INCLOSE LABORATORY APPARATUS FOR THE PURPOSE OF CONTROLLING TEMPERATURE AND MAINTAINING A CONSTANT, EVENLY DISTRIBUTED HEAT.]. 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 6640015995206 does not contain precious metals.
This information was last updated on Jul 01, 2025.