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 5915-01-473-2455
NSN 5950-00-082-1101
NSN 6150-00-403-1942
NSN 5935-01-415-8606
NSN 5920-01-462-7524
NSN 5945-01-173-9997
NSN 5960-00-539-7914
NSN 5905-01-426-8362
NSN 6610-01-360-3564
NSN 6130-01-467-2561
NSN 5999-00-582-0354
NSN 6130-00-079-3581