Bolt has a 12 point head
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 5905-01-202-8489
NSN 5910-00-057-2590
NSN 5999-01-594-5709
NSN 7035-01-563-0439
NSN 5910-01-131-1689
NSN 5998-01-512-8081
NSN 6145-01-566-2732
NSN 6150-01-022-8600
NSN 6610-01-145-2569
NSN 6135-00-196-5267
NSN 6130-00-365-4572
NSN 5910-01-165-9743