National Stock Number
3820-00-477-5813
National Stock Number (NSN) 3820-00-477-5813, or NIIN 004775813, (drilling machine,rotary driven) was assigned June 12, 1974 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. 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 Jan 10, 1998, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 39615. [AN ITEM DESIGNED FOR DRILLING CORES OR HOLES IN CONCRETE, STONE, OR REINFORCED MASONRY USING GASOLINE OR ELECTRIC POWER. MAY BE MOUNTED ON COLUMNS, TRIPODS, WHEELS, CRAWLERS, QUARRY BARS, AND THE LIKE.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Information is in the Hazardous Materials Information Resource System (HMIRS). NSN 3820004775813 does not contain precious metals.
This NSN is associated to Schedule B 8430498050: boring or sinking machinery, nesoi. The Schedule B End Use is listed as excavating machinery. NAICS classification category 333131: mining machinery and equipment manufacturing.
This information was last updated on Jul 01, 2025.