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 5855-00-281-3843
NSN 5999-00-994-4131
NSN 5935-00-786-3510
NSN 5895-00-913-9767
NSN 6145-01-499-9745
NSN 6130-01-361-2890
NSN 6130-01-063-7446
NSN 5945-00-973-6674
NSN 6650-00-292-9106
NSN 6220-01-430-7021
NSN 5855-00-149-0766
NSN 5895-00-525-3295