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 5920-01-280-9147
NSN 5999-01-332-4600
NSN 6610-00-647-3830
NSN 5905-01-141-9634
NSN 5920-01-129-9724
NSN 7035-01-609-3839
NSN 6320-01-451-0821
NSN 5999-01-627-3197
NSN 5895-01-501-0295
NSN 6650-01-457-6649
NSN 6135-00-583-3966
NSN 5975-00-085-8551