National Stock Number
2805-00-391-0412
National Stock Number (NSN) 2805-00-391-0412, or NIIN 003910412, (piston,internal combustion engine) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 003910412 was cancelled on April 2, 1999, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN replaces 2 stock numbers: 2805001456079, 2805006595418.
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) 16509. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2805003910412 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.