National Stock Number
                                            5110-01-588-1515
                                    
                                
                            
                            
                                National Stock Number (NSN) 5110-01-588-1515, or NIIN 015881515, (reamer,hand) was assigned September 2, 2010 in the Federal Logistics Information System (FLIS).  NIIN 015881515 was cancelled on July 2, 2019, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 5110014739784. This NSN does not replace any other NSNs. 
There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts. 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. 
 
  Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Dec 06, 2020, this NSN's acquisition method was noted as: Not established.  Not established. 
This NSN is assigned to Item Name Code (INC) 05134. [A CUTTING TOOL WITH A FLUTED BODY. WHEN WITHOUT HANDLE, IT HAS A STRAIGHT ROUND SHANK WITH SQUARED END OR A BIT STOCK SHANK. IT MAY HAVE A T-HANDLE, A RATCHET HANDLE OR A ROUND KNURLED HANDLE. IT IS USED FOR FINISHING TO SIZE, OR ENLARGING, A PREVIOUSLY FORMED HOLE. EXCLUDES:HELICAL FLUTED TAPER PIN TYPE REAMER ITEMS HAVING A STRAIGHT ROUND SHANK WITH SQUARED END AND ITEMS WITH STRAIGHT SHANKS COVERED UNDER REAMER, MACHINE AND COUNTERSINK.]. 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 5110015881515 does not contain precious metals. 
This information was last updated on Aug 01, 2025.