National Stock Number
3120-01-233-1850
National Stock Number (NSN) 3120-01-233-1850, or NIIN 012331850, (bearing,tail rotor) was assigned May 28, 1986 in the Federal Logistics Information System (FLIS). NIIN 012331850 was cancelled on September 2, 2001, 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. 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.
There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries.
This NSN is assigned to Item Name Code (INC) 77777. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 3120012331850 does not contain precious metals.
This information was last updated on Jul 01, 2025.