National Stock Number
3455-01-390-6990
National Stock Number (NSN) 3455-01-390-6990, or NIIN 013906990, (insert,cutting tool) was assigned May 25, 1994 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.
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 Jul 02, 2006, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) 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) 35859. [A GEOMETRICALLY SHAPED ITEM WITH ONE OR MORE EDGES DESIGNED FOR VARIOUS MACHINE OPERATIONS SUCH AS BORING, CUT-OFF, PLANING, SLOTTING, THREADING AND TURNING. IT IS HELD IN A POCKET OR OTHER SEATING SURFACES OF A HOLDER BY MECHANICAL MEANS. IT IS NOT DESIGNED TO BE SHARPENED OR REGROUND. INDEXABLE ITEMS MUST HAVE TWO OR MORE EDGES. FOR ITEMS DESIGNED FOR GRINDING, SHARPENING OR WITH SHANKS, SEE CUTTER BIT, TOOL HOLDER.]. This item does not have a nuclear hardened feature but does have other critical feature(s) 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 3455013906990 does not contain precious metals.
This NSN is associated to Schedule B 8466100175: tool holders and self-opening dieheads, nesoi. The Schedule B End Use is listed as metalworking machine tools. NAICS classification category 333515: cutting tool and machine tool accessory manufacturing.
This information was last updated on Aug 01, 2025.