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 6320-00-731-6134
NSN 6135-01-132-6310
NSN 5999-00-915-5560
NSN 5945-00-686-1534
NSN 5998-00-781-3769
NSN 5996-01-337-0587
NSN 2925-00-105-3907
NSN 5895-01-283-7143
NSN 5998-01-210-3390
NSN 5945-01-583-5918
NSN 5960-01-098-8437
NSN 6240-01-429-2747