National Stock Number
6640-01-185-8447
National Stock Number (NSN) 6640-01-185-8447, or NIIN 011858447, (ice making machine,carbon dioxide snow,laboratory) was assigned August 4, 1984 in the Federal Logistics Information System (FLIS). NIIN 011858447 was cancelled on May 2, 1996, 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 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) 22128. [A DEVICE CONSISTING OF LEATHER BAG HAVING A CARBON DIOXIDE GAS THREADED CONNECTION ON ONE END AND A REMOVABLE BAR CLAMP AT THE OTHER END. IT IS USED TO PRODUCE SOLIDIFIED CARBON DIOXIDE SNOW FROM A STREAM OF COMPRESSED CARBON DIOXIDE GAS.]. 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 6640011858447 does not contain precious metals.
This information was last updated on Aug 01, 2025.