National Stock Number
3455-00-187-2637
National Stock Number (NSN) 3455-00-187-2637, or NIIN 001872637, (blade,hole saw) was assigned January 1, 1961 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 4 stock numbers: 3455003353062, 3455002426264, 3455005401579, 3455008123588.
There are 16 manufacturer part numbers associated with this NSN. 10 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 12 suppliers. Today, 9 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 6 suppliers 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, with the most recent procurement date of Sep 16, 2016. There have been 4 contracts issued for this part number, with 4 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE8E516M2126, SPE8E616M0485, SPE8E515M0763, SPE8E514M0233. The total value of the awarded contracts has been US$ 3,262.35.
This NSN is somewhat common among different platforms, belonging to 2 different weapons systems.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. 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 has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.
This NSN is assigned to Item Name Code (INC) 05240. [A STRIP OF STEEL WITH A CONTINUOUS SERIES OF SHARP CUTTING TEETH ALONG ONE EDGE. IT IS PERFORMED IN A CIRCLE, TO BE USED WITH EITHER A HAND DRILL OR A MACHINE, TO CUT CIRCULAR HOLES IN VARIOUS MATERIALS.]. 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 3455001872637 contains an unknown precious metal.
This NSN is associated to Schedule B 8208100000: knives and cutting blades for metal working and parts thereof. 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 Jul 01, 2025.