NSN 3820-01-457-6403

Part Details | PAVING BREAKER

3820-01-457-6403 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.

Alternate Parts: BR45130, BR45, 3820-01-457-6403, 01-457-6403, 3820014576403, 014576403

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
38JUL 29, 199801-457-640313600 ( BREAKER, PAVING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3820-01-457-6403
Part Number Cage Code Manufacturer
BR4513054252STANLEY BLACK & DECKER, INC.DBA STANLEY HYDRAULIC TOOLS
BR4554252STANLEY BLACK & DECKER, INC.DBA STANLEY HYDRAULIC TOOLS
Technical Data | NSN 3820-01-457-6403
Characteristic Specifications
WEIGHTKA20.0
SPECIAL FEATURESPRODUCES UP TO 1800 BLOWS/MIN. AND 56 FT LBS/BLOW; FEATHERING VALVE FOR SMOOTH START IN CONCRETE; CONNECT SIZE AND TYYPE, 3/8 IN. MALE PIPE HOSE END