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 5935-01-450-6763
NSN 5920-00-309-2330
NSN 5920-01-432-0499
NSN 5965-01-063-7894
NSN 5965-00-387-6880
NSN 6145-00-825-4701
NSN 6610-00-161-0680
NSN 6150-01-389-4289
NSN 6110-01-064-8155
NSN 2925-01-197-7864
NSN 5905-01-241-9590
NSN 6130-00-738-7290