National Stock Number
4140-00-438-2211
National Stock Number (NSN) 4140-00-438-2211, or NIIN 004382211, (housing,centrifugal fan) has an unknown assigned date. NIIN 004382211 was cancelled on October 2, 1993, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN replaces 1 stock number, 1560000299627.
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 4140004382211 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.