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 5925-00-379-0920
NSN 6685-01-162-5075
NSN 5855-01-530-3172
NSN 6610-00-901-5137
NSN 5895-00-859-6600
NSN 5965-01-258-1988
NSN 6130-01-474-7939
NSN 6240-01-384-4868
NSN 6220-00-712-1779
NSN 5910-01-382-3353
NSN 5950-00-868-9558
NSN 5975-01-365-2180