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 5895-00-930-3740
NSN 6130-01-367-2869
NSN 2925-01-320-6512
NSN 6620-01-412-0938
NSN 5999-00-664-1818
NSN 6220-00-489-8571
NSN 4140-00-580-8508
NSN 5965-01-225-1728
NSN 4140-01-594-4551
NSN 5975-01-107-5884
NSN 5975-01-436-8774
NSN 5975-00-063-3736