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: Threaded fasteners of aluminum
NSN 5975-01-515-1549
NSN 5965-01-068-2714
NSN 6105-00-101-7747
NSN 5960-01-500-6615
NSN 5855-01-035-2866
NSN 5965-01-399-8454
NSN 5935-00-088-8820
NSN 5965-01-019-5406
NSN 5990-01-303-9920
NSN 5985-01-476-5373
NSN 6145-01-581-2744
NSN 5996-01-572-4248