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 6645-01-365-0978
NSN 5915-00-488-4800
NSN 5945-00-290-1779
NSN 6150-00-111-0881
NSN 5905-01-469-7567
NSN 5945-00-506-2315
NSN 5905-00-943-7959
NSN 6645-01-116-2037
NSN 5965-01-063-7894
NSN 5998-01-340-4609
NSN 7035-00-349-8571
NSN 5945-01-181-5586