National Stock Number
3820-00-949-3419
National Stock Number (NSN) 3820-00-949-3419, or NIIN 009493419, (drill rod section,rock drill) was assigned April 18, 1966 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 2 stock numbers: 3820004590728, 3820008772711.
There are 3 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 2 suppliers are listed as Active suppliers 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.
This NSN is unique to one weapons system.
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 May 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) 23637. [A STRAIGHT METAL ROD EXTERNALLY THREADED OR TAPERED ON BOTH ENDS FOR ATTACHMENT BY MEANS OF A COUPLING TO ANOTHER ROD OR ROD SHANK, OR TO A DETACHABLE BIT. THE ROD HAS A PASSAGEWAY THROUGHOUT ITS ENTIRE LENGTH FOR CONDUCTING AIR OR WATER TO CLEAR THE HOLE BEING DRILLED. SEE ALSO DRILL ROD, ROCK DRILL; AND SHANK, ROD, ROCK DRILL.]. 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 3820009493419 contains an unknown precious metal.
This NSN is associated to Schedule B 8431438090: parts of boring or sinking machinery of subheading 8430.41 or 8430.49,nesoi. The Schedule B End Use is listed as excavating machinery. NAICS classification category 333120: construction machinery manufacturing.
This information was last updated on Aug 01, 2025.