Case hardness rated at rockwell c 40.0 ; case depth is 0.005 to 0.011 inches; core hardness is rated rockwell c 25.0 to 34.0
An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. the threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. a locking feature may be incorporated in the design of the head or threads. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. for items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, bolt, shear. See also screw, cap, hexagon head and screw, machine.
Classification: Bolts and bolts and their nuts or washers exported in the same shipment
NSN 5930-00-465-9715
NSN 6650-01-499-5673
NSN 5930-01-008-8882
NSN 5990-01-522-6096
NSN 5965-01-356-2047
NSN 6135-01-554-1842
NSN 2925-01-633-4048
NSN 5925-01-257-1199
NSN 5935-01-458-7071
NSN 5945-00-905-1611
NSN 5950-01-653-4800
NSN 5835-01-130-8258