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 5835-01-328-3566
NSN 7035-01-406-6510
NSN 7035-01-128-7431
NSN 6110-00-469-2517
NSN 5835-01-408-7576
NSN 6150-01-353-7249
NSN 5920-01-659-3157
NSN 5855-00-951-6483
NSN 5975-01-267-0448
NSN 6685-01-394-4141
NSN 6130-01-254-3934
NSN 5915-01-460-7176