National Stock Number
3455-00-186-7874
National Stock Number (NSN) 3455-00-186-7874, or NIIN 001867874, (reamer,shell,fluted) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 001867874 was cancelled on April 29, 2010, 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. 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.
This NSN is unique to one weapons system.
This NSN is assigned to Item Name Code (INC) 05136. [A ROTATING FINISHING TOOL CONSISTING OF STRAIGHT OR SPIRAL FLUTES HAVING A TAPERED HOLE FOR ARBOR MOUNTING. IT IS USED FOR SIZING OR FINISHING DRILLED HOLES.]. 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 3455001867874 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.