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.
NSN 6145-01-050-7531
NSN 4140-01-605-1533
NSN 5998-01-453-6632
NSN 5990-00-772-8137
NSN 6150-00-827-4152
NSN 5996-01-342-6853
NSN 5996-00-057-7809
NSN 5990-01-154-7296
NSN 5950-00-089-1264
NSN 6620-01-212-8089
NSN 6240-01-086-3160
NSN 5915-00-469-3492