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.
Classification: Parts of coal or rock cutters and tunneling machinery
NSN 6145-00-116-7810
NSN 6320-00-186-6452
NSN 5910-00-681-3003
NSN 5950-01-089-7030
NSN 5930-01-613-5221
NSN 4140-00-595-7535
NSN 5920-01-488-8327
NSN 4140-01-446-6007
NSN 5996-01-360-5635
NSN 6105-00-364-6554
NSN 5905-01-649-5802
NSN 6220-01-050-7510