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 5975-01-188-6338
NSN 6145-00-983-1701
NSN 4140-00-648-3303
NSN 2925-00-373-8837
NSN 6220-00-081-6429
NSN 6105-01-561-4256
NSN 6135-01-380-0059
NSN 6685-01-561-3810
NSN 5925-01-423-7803
NSN 5945-01-017-7199
NSN 2925-01-218-5556
NSN 6645-01-260-7426