National Stock Number
4470-01-021-3189
National Stock Number (NSN) 4470-01-021-3189, or NIIN 010213189, (housing,centrifugal fan) has an unknown assigned date. NIIN 010213189 was cancelled on June 1, 1997, 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 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) 61534. [THE OUTER CASING OF A CENTRIFUGAL FAN DESIGNED TO INCLOSE AN IMPELLER. IT IS USUALLY OF ONE PIECE CONSTRUCTION CONTAINING INLET(S) AND OUTLETS.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4470010213189 does not contain precious metals.
This information was last updated on May 01, 2025.