National Stock Number
6640-00-879-4145
National Stock Number (NSN) 6640-00-879-4145, or NIIN 008794145, (crucible,filtering,laboratory) was assigned January 1, 1962 in the Federal Logistics Information System (FLIS). NIIN 008794145 was cancelled on December 16, 2017, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN replaces 1 stock number, 6640000637828.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 16788. [A VESSEL WITH A PERFORATED BASE OR DISK, DESIGNED TO CONTAIN SUBSTANCES THAT ARE HEATED OR MELTED AT HIGH TEMPERATURES. IT IS USED TO OBTAIN FINE PRECIPITATES BY FILTRATION AND DRYING.]. 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 6640008794145 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.