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 5945-01-148-8456
NSN 6610-01-319-5039
NSN 5945-00-861-8358
NSN 2925-01-537-2069
NSN 6645-01-612-6885
NSN 6110-01-530-3056
NSN 6685-00-734-7630
NSN 5975-00-078-7088
NSN 5945-01-177-5306
NSN 5960-00-239-1995
NSN 6645-00-381-9628
NSN 5960-01-133-3551