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 5855-01-474-3325
NSN 5930-01-291-2866
NSN 4140-01-390-0455
NSN 5990-01-157-0441
NSN 5975-00-964-9064
NSN 6620-00-833-6786
NSN 6320-01-103-6218
NSN 5998-00-363-7377
NSN 5935-01-258-3106
NSN 6240-00-228-1931
NSN 5960-01-628-2760
NSN 5915-01-128-3231