An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. the threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. the thread length being the controlled dimension, the grip length is not specified. a locking feature may be incorporated in the design of the head or threads. the head is not designed to be held or driven with an inserted driver or by the thumb and fingers. excludes bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.
NSN 5930-01-626-4226
NSN 5998-01-086-2197
NSN 5945-00-165-2691
NSN 6320-00-564-2772
NSN 5998-01-617-4581
NSN 6105-00-947-7119
NSN 5925-00-471-1949
NSN 6105-01-512-9575
NSN 6620-00-239-6153
NSN 5996-01-505-0101
NSN 6685-00-547-6218
NSN 5910-01-445-1690