National Stock Number
6640-01-224-9405
National Stock Number (NSN) 6640-01-224-9405, or NIIN 012249405, (hood,fume,laboratory) was assigned January 25, 1986 in the Federal Logistics Information System (FLIS). NIIN 012249405 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 does not replace any other NSNs.
There are 6 manufacturer part numbers associated with this NSN. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are 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.
This NSN is assigned to Item Name Code (INC) 32709. [A LABORATORY FURNITURE DEVICE CONSISTING OF A HOUSING WITH AN UPPER EXTRACTING COMPARTMENT, AN AIR BY-PASS, AND WHICH MAY INCLUDE A WORKING AREA. IT IS DESIGNED TO EXHAUST CHEMICAL VAPORS AND PROVIDE THE WORKING AREA WITH A FLOW OF CLEAN AIR. IT MAY CONTAIN SERVICE OUTLETS FOR GAS, ELECTRIC, WATER AND AIR. DESIGN MAY INCLUDE SUCH COMPONENTS AS CUP SINKS, CABINETS, AND WORK TABLES. EXCLUDES:CANOPY TYPE HOODS.]. 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 6640012249405 does not contain precious metals.
This information was last updated on Jul 01, 2025.