National Stock Number
4140-01-476-2340
National Stock Number (NSN) 4140-01-476-2340, or NIIN 014762340, (fan assembly,centrifugal) was assigned June 30, 2000 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Oct 19, 2020, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The Government does not have adequate data, lacks rights to data, or both, needed to purchase this part from additional sources. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 37245. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4140014762340 does not contain precious metals.
This NSN is associated to Schedule B 8414901080: parts of other fans (including blowers) and ventilating or recycling hoods not permanently installed, nesoi. The Schedule B End Use is listed as industrial engines.
This information was last updated on Jul 01, 2025.