National Stock Number
3820-01-278-6257
National Stock Number (NSN) 3820-01-278-6257, or NIIN 012786257, (breaker,paving) was assigned May 7, 1988 in the Federal Logistics Information System (FLIS). NIIN 012786257 was cancelled on March 2, 2000, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 3820002920076. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 13600. [A POWERED HAND TOOL USED FOR CLAY DIGGING, BREAKING FROZEN GROUND, DEMOLITION OF CONCRETE PAVING, AND THE LIKE. THE UNIT HAS A NON-ROTATING CHUCK THROUGH WHICH A PISTON, OR ANY OTHER PERCUSSION SYSTEM, IMPARTS HAMMER-LIKE BLOWS TO VARIOUS TYPES OF ACCESSORIES SUCH AS CHISELS, SPADES, PICKS, BACKFILL TAMPING PADS, AND FROST WEDGES. WHEN PROVIDED WITH CERTAIN ATTACHMENTS, THE UNIT MAY ALSO BE USED AS A SHEETING AND PILING DRIVER, DRIFT BOLT DRIVER, OR SPIKE DRIVER. SEE ALSO DRILL, PNEUMATIC, DRIFTER; AND DRILL, PNEUMATIC, SINKER.]. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 3820012786257 does not contain precious metals.
This information was last updated on Aug 01, 2025.